com.vaadin.client.widgets.

java.lang.Object
- com.google.gwt.user.client.ui.UIObject
- - com.google.gwt.user.client.ui.Widget
  - - com.google.gwt.user.client.ui.Composite
    - - com.google.gwt.user.client.ui.ResizeComposite
      - com.vaadin.client.widgets.Grid<T>

Type Parameters:

T - The row type of the grid. The row type is the POJO type from where the data is retrieved into the column cells.

All Implemented Interfaces:

com.google.gwt.event.logical.shared.HasAttachHandlers, com.google.gwt.event.shared.HasHandlers, com.google.gwt.user.client.EventListener, com.google.gwt.user.client.ui.Focusable, com.google.gwt.user.client.ui.HasEnabled, com.google.gwt.user.client.ui.HasVisibility, com.google.gwt.user.client.ui.HasWidgets, com.google.gwt.user.client.ui.IsRenderable, com.google.gwt.user.client.ui.IsWidget, com.google.gwt.user.client.ui.RequiresResize, DeferredWorker, Focusable, SubPartAware, HasSelectionHandlers<T>, Iterable<com.google.gwt.user.client.ui.Widget>

Direct Known Subclasses:

TreeGrid
```
public class Grid<T>
extends com.google.gwt.user.client.ui.ResizeComposite
implements HasSelectionHandlers<T>, SubPartAware, DeferredWorker, Focusable, com.google.gwt.user.client.ui.Focusable, com.google.gwt.user.client.ui.HasWidgets, com.google.gwt.user.client.ui.HasEnabled
```
A data grid view that supports columns and lazy loading of data rows from a data source.
Columns

Each column in Grid is represented by a Grid.Column. Each GridColumn has a custom implementation for Grid.Column.getValue(Object) that gets the row object as an argument, and returns the value for that particular column, extracted from the row object.
Each column also has a Renderer. Its function is to take the value that is given by the GridColumn and display it to the user. A simple column might have a TextRenderer that simply takes in a String and displays it as the cell's content. A more complex renderer might be ProgressBarRenderer that takes in a floating point number, and displays a progress bar instead, based on the given number.
See: addColumn(Column), addColumn(Column, int) and addColumns(Column...). Also Grid.Column.setRenderer(Renderer).
Data Sources

Grid gets its data from a DataSource, providing row objects to Grid from a user-defined endpoint. It can be either a local in-memory data source (e.g. ListDataSource) or even a remote one, retrieving data from e.g. a REST API (see AbstractRemoteDataSource).

Since:

7.4

Author:

Vaadin Ltd

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description
`static class`	`Grid.AbstractGridKeyEvent<HANDLER extends AbstractGridKeyEventHandler>`	Event class for key events that happen within the grid.
`static class`	`Grid.AbstractGridMouseEvent<HANDLER extends AbstractGridMouseEventHandler>`	Event class for mouse events that happen within the grid.
`protected class`	`Grid.BodyUpdater`	EscalatorUpdater implementation for Grid's body section.
`static class`	`Grid.Column<C,T>`	Base class for grid columns internally used by the Grid.
`static class`	`Grid.Editor<T>`	An editor UI for Grid rows.
`static class`	`Grid.EditorDomEvent<T>`	A wrapper for native DOM events related to the `Grid editor` .
`protected class`	`Grid.FocusStack`	Helper class for storing and restoring previously stored focus.
`protected static class`	`Grid.Footer`	Represents the footer section of a Grid.
`static class`	`Grid.FooterCell`	A single cell in a grid Footer row.
`static class`	`Grid.FooterRow`	A single row in a grid Footer section.
`static class`	`Grid.GridEvent<T>`	A wrapper for native DOM events originating from Grid.
`protected static class`	`Grid.Header`	Represents the header section of a Grid.
`static class`	`Grid.HeaderCell`	A single cell in a grid header row.
`static class`	`Grid.HeaderRow`	A single row in a grid header section.
`class`	`Grid.SelectionColumn`	A column that contains CheckBoxes for representing Grid's row selection.
`static class`	`Grid.StaticSection<ROWTYPE extends Grid.StaticSection.StaticRow<?>>`	Abstract base class for Grid header and footer sections.
`protected class`	`Grid.StaticSectionUpdater`	EscalatorUpdater implementation for Grid's static sections (header and footer).

Nested classes/interfaces inherited from class com.google.gwt.user.client.ui.UIObject
com.google.gwt.user.client.ui.UIObject.DebugIdImpl, com.google.gwt.user.client.ui.UIObject.DebugIdImplEnabled

Nested classes/interfaces inherited from interface com.google.gwt.user.client.ui.HasWidgets
com.google.gwt.user.client.ui.HasWidgets.ForIsWidget

Field Summary

Fields
Modifier and Type Field Description

protected com.vaadin.client.widgets.Grid.CellFocusHandler cellFocusHandler
Focus handler for Grid's cells.
- Fields inherited from class com.google.gwt.user.client.ui.UIObject
  DEBUG_ID_PREFIX

Constructor Summary

Constructors
Constructor Description

Grid()
Creates a new instance.

Method Summary

All Methods
Modifier and Type	Method	Description
`void`	`add(com.google.gwt.user.client.ui.Widget w)`	Deprecated.
`com.google.gwt.event.shared.HandlerRegistration`	`addBodyClickHandler(BodyClickHandler handler)`	Register a BodyClickHandler to this Grid.
`com.google.gwt.event.shared.HandlerRegistration`	`addBodyDoubleClickHandler(BodyDoubleClickHandler handler)`	Register a BodyDoubleClickHandler to this Grid.
`com.google.gwt.event.shared.HandlerRegistration`	`addBodyKeyDownHandler(BodyKeyDownHandler handler)`	Register a BodyKeyDownHandler to this Grid.
`com.google.gwt.event.shared.HandlerRegistration`	`addBodyKeyPressHandler(BodyKeyPressHandler handler)`	Register a BodyKeyPressHandler to this Grid.
`com.google.gwt.event.shared.HandlerRegistration`	`addBodyKeyUpHandler(BodyKeyUpHandler handler)`	Register a BodyKeyUpHandler to this Grid.
`void`	`addBrowserEventHandler(int index, GridEventHandler<T> handler)`	Adds a low-level DOM event handler to this Grid.
`<C extends Grid.Column<?,T>> C`	`addColumn(C column)`	Adds a column as the last column in the grid.
`<C extends Grid.Column<?,T>> C`	`addColumn(C column, int index)`	Inserts a column into a specific position in the grid.
`com.google.gwt.event.shared.HandlerRegistration`	`addColumnReorderHandler(ColumnReorderHandler<T> handler)`	Register a column reorder handler to this Grid.
`com.google.gwt.event.shared.HandlerRegistration`	`addColumnResizeHandler(ColumnResizeHandler<T> handler)`	Register a column resize handler to this Grid.
`void`	`addColumns(Grid.Column<?,T>... columns)`	Adds columns as the last columns in the grid.
`com.google.gwt.event.shared.HandlerRegistration`	`addColumnVisibilityChangeHandler(ColumnVisibilityChangeHandler<T> handler)`	Register a column visibility change handler to this Grid.
`com.google.gwt.event.shared.HandlerRegistration`	`addDataAvailableHandler(DataAvailableHandler handler)`	Register a GWT event handler for a data available event.
`com.google.gwt.event.shared.HandlerRegistration`	`addEnabledHandler(GridEnabledHandler handler)`	Register a enabled status change handler to this Grid.
`com.google.gwt.event.shared.HandlerRegistration`	`addFooterClickHandler(FooterClickHandler handler)`	Register a FooterClickHandler to this Grid.
`com.google.gwt.event.shared.HandlerRegistration`	`addFooterDoubleClickHandler(FooterDoubleClickHandler handler)`	Register a FooterDoubleClickHandler to this Grid.
`com.google.gwt.event.shared.HandlerRegistration`	`addFooterKeyDownHandler(FooterKeyDownHandler handler)`	Register a FooterKeyDownHandler to this Grid.
`com.google.gwt.event.shared.HandlerRegistration`	`addFooterKeyPressHandler(FooterKeyPressHandler handler)`	Register a FooterKeyPressHandler to this Grid.
`com.google.gwt.event.shared.HandlerRegistration`	`addFooterKeyUpHandler(FooterKeyUpHandler handler)`	Register a FooterKeyUpHandler to this Grid.
`Grid.FooterRow`	`addFooterRowAt(int index)`	Inserts a new row at the given position to the footer section.
`com.google.gwt.event.shared.HandlerRegistration`	`addHeaderClickHandler(HeaderClickHandler handler)`	Register a HeaderClickHandler to this Grid.
`com.google.gwt.event.shared.HandlerRegistration`	`addHeaderDoubleClickHandler(HeaderDoubleClickHandler handler)`	Register a HeaderDoubleClickHandler to this Grid.
`com.google.gwt.event.shared.HandlerRegistration`	`addHeaderKeyDownHandler(HeaderKeyDownHandler handler)`	Register a HeaderKeyDownHandler to this Grid.
`com.google.gwt.event.shared.HandlerRegistration`	`addHeaderKeyPressHandler(HeaderKeyPressHandler handler)`	Register a HeaderKeyPressHandler to this Grid.
`com.google.gwt.event.shared.HandlerRegistration`	`addHeaderKeyUpHandler(HeaderKeyUpHandler handler)`	Register a HeaderKeyUpHandler to this Grid.
`Grid.HeaderRow`	`addHeaderRowAt(int index)`	Inserts a new row at the given position to the header section.
`com.google.gwt.event.shared.HandlerRegistration`	`addRowHeightChangedHandler(RowHeightChangedHandler handler)`	Register a row height changed handler to this Grid.
`com.google.gwt.event.shared.HandlerRegistration`	`addRowVisibilityChangeHandler(RowVisibilityChangeHandler handler)`	Adds an event handler that gets notified when the range of visible rows changes e.g.
`com.google.gwt.event.shared.HandlerRegistration`	`addScrollHandler(ScrollHandler handler)`	Adds a scroll handler to this grid.
`com.google.gwt.event.shared.HandlerRegistration`	`addSelectAllHandler(SelectAllHandler<T> handler)`	Register a GWT event handler for a select all event.
`com.google.gwt.event.shared.HandlerRegistration`	`addSelectionAllowedHandler(GridSelectionAllowedHandler handler)`	Register a selection allowed status change handler to this Grid.
`com.google.gwt.event.shared.HandlerRegistration`	`addSelectionHandler(SelectionHandler<T> handler)`	Register a selection change handler.
`com.google.gwt.event.shared.HandlerRegistration`	`addSortHandler(SortHandler<T> handler)`	Register a GWT event handler for a sorting event.
`com.google.gwt.event.shared.HandlerRegistration`	`addSpacerIndexChangedHandler(SpacerIndexChangedHandler handler)`	Adds a spacer index changed handler to the underlying escalator.
`com.google.gwt.event.shared.HandlerRegistration`	`addSpacerVisibilityChangedHandler(SpacerVisibilityChangedHandler handler)`	Adds a spacer visibility changed handler to the underlying escalator.
`Grid.FooterRow`	`appendFooterRow()`	Adds a new row at the bottom of the footer section.
`Grid.HeaderRow`	`appendHeaderRow()`	Adds a new row at the bottom of the header section.
`void`	`cancelEditor()`	Cancels the currently active edit and hides the editor.
`void`	`clear()`	Deprecated.
`protected EscalatorUpdater`	`createBodyUpdater()`	Creates the escalator updater used to update the body rows in this grid.
`protected EscalatorUpdater`	`createFooterUpdater()`	Creates the escalator updater used to update the footer rows in this grid.
`protected EscalatorUpdater`	`createHeaderUpdater()`	Creates the escalator updater used to update the header rows in this grid.
`void`	`deselect(T row)`	Deselects a row using the current selection model.
`void`	`deselectAll()`	Deselects all rows using the current selection model.
`protected void`	`doAttachChildren()`
`protected void`	`doDetachChildren()`
`void`	`editRow(int rowIndex)`	Opens the editor over the row with the given index.
`void`	`focus()`	Sets focus to this widget.
`CellReference<T>`	`getCellReference(com.google.gwt.dom.client.Element element)`	Returns a CellReference for the cell to which the given element belongs to.
`CellStyleGenerator<T>`	`getCellStyleGenerator()`	Gets the style generator that is used for generating styles for cells.
`Grid.Column<?,T>`	`getColumn(int index)`	Returns a column by its index in the grid.
`int`	`getColumnCount()`	Returns the amount of columns in the grid.
`ColumnResizeMode`	`getColumnResizeMode()`	Returns the current column resize mode.
`List<Grid.Column<?,T>>`	`getColumns()`	Returns a list columns in the grid, including hidden columns.
`DataSource<T>`	`getDataSource()`	Gets the for this Grid.
`Grid.HeaderRow`	`getDefaultHeaderRow()`	Returns the current default row of the header section.
`DetailsGenerator`	`getDetailsGenerator()`	Gets the current details generator for row details.
`Grid.Editor<T>`	`getEditor()`	Returns the `Grid.Editor` for this Grid.
`String`	`getEditorCancelCaption()`	Gets the caption on the cancel button in the Grid editor.
`EditorHandler<T>`	`getEditorHandler()`	Returns the handler responsible for binding data and editor widgets to the editor.
`String`	`getEditorSaveCaption()`	Gets the current caption on the save button in the Grid editor.
`com.google.gwt.user.client.ui.Widget`	`getEditorWidget(Grid.Column<?,T> column)`	Returns the editor widget associated with the given column.
`Escalator`	`getEscalator()`	Gets the `Escalator` used by this Grid instance.
`EventCellReference<T>`	`getEventCell()`	Returns the `EventCellReference` for the latest event fired from this Grid.
`protected Grid.Footer`	`getFooter()`	Returns the footer section of this grid.
`Grid.FooterRow`	`getFooterRow(int rowIndex)`	Gets the footer row at given index.
`int`	`getFooterRowCount()`	Gets the row count for the footer.
`int`	`getFrozenColumnCount()`	Gets the number of frozen columns in this grid.
`protected Grid.Header`	`getHeader()`	Returns the header section of this grid.
`Grid.HeaderRow`	`getHeaderRow(int rowIndex)`	Gets the header row at given index.
`int`	`getHeaderRowCount()`	Gets the row count for the header section.
`double`	`getHeightByRows()`	Gets the amount of rows in Grid's body that are shown, while `getHeightMode()` is `HeightMode.ROW`.
`HeightMode`	`getHeightMode()`	Returns the current `HeightMode` the Grid is in.
`RowStyleGenerator<T>`	`getRowStyleGenerator()`	Gets the style generator that is used for generating styles for rows.
`double`	`getScrollHeight()`	Returns the height of the scrollable area in pixels.
`double`	`getScrollLeft()`	Gets the horizontal scroll offset.
`double`	`getScrollTop()`	Gets the vertical scroll offset.
`double`	`getScrollWidth()`	Returns the width of the scrollable area in pixels.
`Optional<Grid.SelectionColumn>`	`getSelectionColumn()`	Returns the selection column for the grid if the selection model is of type `SelectionModelWithSelectionColumn`.
`SelectionModel<T>`	`getSelectionModel()`	Gets a reference to the current selection model.
`GridConstants.SidebarColumnOrder`	`getSidebarColumnOrder()`	Get the set ordering of the columns in the sidebar menu
`com.google.gwt.user.client.ui.MenuBar`	`getSidebarMenu()`	Gets the customizable menu bar that is by default used for toggling column hidability.
`List<SortOrder>`	`getSortOrder()`	Get a copy of the current sort order array.
`com.google.gwt.user.client.Element`	`getSubPartElement(String subPart)`	Locates an element inside a component using the identifier provided in `subPart`.
`String`	`getSubPartName(com.google.gwt.user.client.Element subElement)`	Provides an identifier that identifies the element within the component.
`int`	`getTabIndex()`
`List<Grid.Column<?,T>>`	`getVisibleColumns()`	Returns a list of the currently visible columns in the grid.
`boolean`	`isColumnReorderingAllowed()`	Returns whether columns can be reordered with drag and drop.
`boolean`	`isDetailsVisible(int rowIndex)`	Check whether the details for a row is visible or not.
`boolean`	`isEditorActive()`	Returns whether the editor is currently open on some row.
`boolean`	`isEditorBuffered()`	Gets the buffered editor mode.
`boolean`	`isEditorEnabled()`	Returns the enabled state of the editor.
`boolean`	`isEnabled()`
`boolean`	`isFooterVisible()`	Returns the visibility of the footer section.
`boolean`	`isHeaderVisible()`	Returns the visibility of the header section.
`boolean`	`isReadOnly()`	Gets the Grid's read-only state.
`boolean`	`isSelected(T row)`	Returns if a row is selected.
`boolean`	`isSidebarOpen()`	Tests whether the sidebar menu is currently open.
`boolean`	`isWorkPending()`	Checks whether there are operations pending for this widget or connector that must be executed before reaching a steady state.
`Iterator<com.google.gwt.user.client.ui.Widget>`	`iterator()`	Deprecated.
`protected void`	`onAttach()`
`void`	`onBrowserEvent(com.google.gwt.user.client.Event event)`
`protected void`	`onDetach()`
`void`	`onResize()`
`Grid.FooterRow`	`prependFooterRow()`	Adds a new row at the top of the footer section.
`Grid.HeaderRow`	`prependHeaderRow()`	Adds a new row at the top of the header section.
`void`	`recalculateColumnWidths()`	Requests that the column widths should be recalculated.
`boolean`	`remove(com.google.gwt.user.client.ui.Widget w)`	Deprecated.
`void`	`removeColumn(Grid.Column<?,T> column)`	Removes a column from the grid.
`void`	`removeFooterRow(int rowIndex)`	Removes the row at the given position from the footer section.
`void`	`removeFooterRow(Grid.FooterRow row)`	Removes the given row from the footer section.
`void`	`removeHeaderRow(int rowIndex)`	Removes the row at the given position from the header section.
`void`	`removeHeaderRow(Grid.HeaderRow row)`	Removes the given row from the header section.
`void`	`requestRefreshBody()`	Request delayed refresh of all body rows.
`void`	`resetSizesFromDom()`	Resets all cached pixel sizes and reads new values from the DOM.
`void`	`resetVisibleDetails(int rowIndex)`	Reset the details row with current contents.
`void`	`saveEditor()`	Saves any unsaved changes in the editor to the data source.
`void`	`scrollToColumn(int columnIndexDOM, ScrollDestination destination)`	Scrolls to a certain column, using user-specified scroll destination.
`void`	`scrollToEnd()`	Scrolls to the end of the very last row.
`void`	`scrollToRow(int rowIndex)`	Scrolls to a certain row, using `ScrollDestination.ANY`.
`void`	`scrollToRow(int rowIndex, ScrollDestination destination)`	Scrolls to a certain row, using user-specified scroll destination.
`void`	`scrollToRow(int rowIndex, ScrollDestination destination, Runnable callback)`	Helper method for making sure desired row is visible and it is properly rendered.
`void`	`scrollToRow(int rowIndex, Runnable whenRendered)`	Helper method for making sure desired row is visible and it is properly rendered.
`void`	`scrollToStart()`	Scrolls to the beginning of the very first row.
`void`	`select(T row)`	Selects a row using the current selection model.
`void`	`setAccessKey(char key)`
`protected void`	`setAriaRole(String role)`	Adds the given role as 'role="$param"' to the `<table>` element of the grid.
`void`	`setCellStyleGenerator(CellStyleGenerator<T> cellStyleGenerator)`	Sets the style generator that is used for generating styles for cells.
`void`	`setColumnOrder(Grid.Column<?,T>... orderedColumns)`	Sets a new column order for the grid.
`void`	`setColumnReorderingAllowed(boolean columnReorderingAllowed)`	Sets whether column reordering with drag and drop is allowed or not.
`void`	`setColumnResizeMode(ColumnResizeMode mode)`	Sets the column resize mode to use.
`void`	`setDataSource(DataSource<T> dataSource)`	Sets the data source used by this grid.
`void`	`setDefaultHeaderRow(Grid.HeaderRow row)`	Sets the default row of the header.
`void`	`setDetailsGenerator(DetailsGenerator detailsGenerator)`	Sets a new details generator for row details.
`void`	`setDetailsHeight(int rowIndex, double height)`	Update details row height.
`void`	`setDetailsVisible(int rowIndex, boolean visible)`	Shows or hides the details for a specific row.
`void`	`setEditorBuffered(boolean editorBuffered)`	Sets the buffered editor mode.
`void`	`setEditorCancelCaption(String cancelCaption)`	Sets the caption on the cancel button in the Grid editor.
`void`	`setEditorEnabled(boolean enabled)`	Sets the enabled state of the editor.
`void`	`setEditorHandler(EditorHandler<T> handler)`	Sets the handler responsible for binding data and editor widgets to the editor.
`void`	`setEditorSaveCaption(String saveCaption)`	Sets the caption on the save button in the Grid editor.
`void`	`setEnabled(boolean enabled)`
`void`	`setFocus(boolean focused)`
`void`	`setFooterVisible(boolean visible)`	Sets the visibility of the footer section.
`void`	`setFrozenColumnCount(int numberOfColumns)`	Sets the number of frozen columns in this grid.
`void`	`setHeaderVisible(boolean visible)`	Sets the visibility of the header section.
`void`	`setHeight(String height)`
`void`	`setHeightByRows(double rows)`	Sets the number of rows that should be visible in Grid's body, while `getHeightMode()` is `HeightMode.ROW`.
`void`	`setHeightMode(HeightMode heightMode)`	Defines the mode in which the Grid widget's height is calculated.
`void`	`setReadOnly(boolean readOnly)`	Sets the Grid's read-only state.
`void`	`setRowStyleGenerator(RowStyleGenerator<T> rowStyleGenerator)`	Sets the style generator that is used for generating styles for rows.
`void`	`setScrollLeft(double px)`	Sets the horizontal scroll offset.
`void`	`setScrollTop(double px)`	Sets the vertical scroll offset.
`void`	`setSelectionModel(SelectionModel<T> selectionModel)`	Sets the current selection model.
`void`	`setSidebarColumnOrder(GridConstants.SidebarColumnOrder order)`	Set the order of the columns in the sidebar menu.
`void`	`setSidebarOpen(boolean sidebarOpen)`	Sets whether the sidebar menu is open.
`void`	`setSortOrder(List<SortOrder> order)`	Sets the sort order to use.
`void`	`setStylePrimaryName(String style)`
`void`	`setTabIndex(int index)`
`void`	`setWidth(String width)`
`void`	`sort(Sort s)`	Sets the current sort order using the fluid Sort API.
`<C> void`	`sort(Grid.Column<C,T> column)`	Sorts the Grid data in ascending order along one column.
`<C> void`	`sort(Grid.Column<C,T> column, SortDirection direction)`	Sorts the Grid data along one column.

Methods inherited from class com.google.gwt.user.client.ui.ResizeComposite
initWidget

Methods inherited from class com.google.gwt.user.client.ui.Composite
claimElement, getWidget, initializeClaimedElement, isAttached, render, render, resolvePotentialElement, setWidget

Methods inherited from class com.google.gwt.user.client.ui.Widget
addAttachHandler, addBitlessDomHandler, addDomHandler, addHandler, asWidget, asWidgetOrNull, createHandlerManager, delegateEvent, fireEvent, getHandlerCount, getLayoutData, getParent, isOrWasAttached, onLoad, onUnload, removeFromParent, setLayoutData, sinkEvents, unsinkEvents

Methods inherited from class com.google.gwt.user.client.ui.UIObject
addStyleDependentName, addStyleName, ensureDebugId, ensureDebugId, ensureDebugId, getAbsoluteLeft, getAbsoluteTop, getElement, getOffsetHeight, getOffsetWidth, getStyleElement, getStyleName, getStyleName, getStylePrimaryName, getStylePrimaryName, getTitle, isVisible, isVisible, onEnsureDebugId, removeStyleDependentName, removeStyleName, setElement, setElement, setPixelSize, setSize, setStyleDependentName, setStyleName, setStyleName, setStyleName, setStyleName, setStylePrimaryName, setTitle, setVisible, setVisible, sinkBitlessEvent, toString

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.lang.Iterable
forEach, spliterator

- Field Detail
  - cellFocusHandler
```
protected final com.vaadin.client.widgets.Grid.CellFocusHandler cellFocusHandler
```
    Focus handler for Grid's cells. Updates focus style names and handles focus scrolling.
- Constructor Detail
  - Grid
```
public Grid()
```
    Creates a new instance.
- Method Detail
  - isEnabled
```
public boolean isEnabled()
```
    Specified by:
    
    isEnabled in interface com.google.gwt.user.client.ui.HasEnabled
  - setEnabled
```
public void setEnabled(boolean enabled)
```
    Specified by:
    
    setEnabled in interface com.google.gwt.user.client.ui.HasEnabled
  - setColumnResizeMode
```
public void setColumnResizeMode(ColumnResizeMode mode)
```
    Sets the column resize mode to use. The default mode is ColumnResizeMode.ANIMATED.
    
    Parameters:
    
    mode - a ColumnResizeMode value
    
    Since:
    
    7.7.5
  - getColumnResizeMode
```
public ColumnResizeMode getColumnResizeMode()
```
    Returns the current column resize mode. The default mode is ColumnResizeMode.ANIMATED.
    
    Returns:
    
    a ColumnResizeMode value
    
    Since:
    
    7.7.5
  - setStylePrimaryName
```
public void setStylePrimaryName(String style)
```
    Overrides:
    
    setStylePrimaryName in class com.google.gwt.user.client.ui.UIObject
  - setAriaRole
```
protected void setAriaRole(String role)
```
    Adds the given role as 'role="$param"' to the <table> element of the grid.
    
    Parameters:
    
    role - the role param
    
    Since:
    
    8.2
  - createHeaderUpdater
```
protected EscalatorUpdater createHeaderUpdater()
```
    Creates the escalator updater used to update the header rows in this grid. The updater is invoked when header rows or columns are added or removed, or the content of existing header cells is changed.
    
    Returns:
    
    the new header updater instance
    
    See Also:
    
    GridHeader, getHeader()
  - createBodyUpdater
```
protected EscalatorUpdater createBodyUpdater()
```
    Creates the escalator updater used to update the body rows in this grid. The updater is invoked when body rows or columns are added or removed, the content of body cells is changed, or the body is scrolled to expose previously hidden content.
    
    Returns:
    
    the new body updater instance
  - createFooterUpdater
```
protected EscalatorUpdater createFooterUpdater()
```
    Creates the escalator updater used to update the footer rows in this grid. The updater is invoked when header rows or columns are added or removed, or the content of existing header cells is changed.
    
    Returns:
    
    the new footer updater instance
    
    See Also:
    
    GridFooter, getFooter()
  - requestRefreshBody
```
public void requestRefreshBody()
```
    Request delayed refresh of all body rows.
    
    Since:
    
    8.1
  - addColumns
```
public void addColumns(Grid.Column<?,T>... columns)
```
    Adds columns as the last columns in the grid.
    
    Parameters:
    
    columns - the columns to add
  - addColumn
```
public <C extends Grid.Column<?,T>> C addColumn(C column)
```
    Adds a column as the last column in the grid.
    
    Type Parameters:
    
    C - class that extends Column
    
    Parameters:
    
    column - the column to add
    
    Returns:
    
    given column
  - addColumn
```
public <C extends Grid.Column<?,T>> C addColumn(C column,
                                                      int index)
```
    Inserts a column into a specific position in the grid.
    
    Type Parameters:
    
    C - class that extends Column
    
    Parameters:
    
    column - the column to add
    
    index - the index where the column should be inserted into
    
    Returns:
    
    given column
    
    Throws:
    
    IllegalStateException - if Grid's current selection model renders a selection column, and index is 0.
  - removeColumn
```
public void removeColumn(Grid.Column<?,T> column)
```
    Removes a column from the grid.
    
    Parameters:
    
    column - the column to remove
  - getColumnCount
```
public int getColumnCount()
```
    Returns the amount of columns in the grid.
    NOTE: this includes the hidden columns in the count.
    
    Returns:
    
    The number of columns in the grid
  - getColumns
```
public List<Grid.Column<?,T>> getColumns()
```
    Returns a list columns in the grid, including hidden columns.
    For currently visible columns, use getVisibleColumns().
    
    Returns:
    
    A unmodifiable list of the columns in the grid
  - getVisibleColumns
```
public List<Grid.Column<?,T>> getVisibleColumns()
```
    Returns a list of the currently visible columns in the grid.
    No hidden columns included.
    
    Returns:
    
    A unmodifiable list of the currently visible columns in the grid
    
    Since:
    
    7.5.0
  - getColumn
```
public Grid.Column<?,T> getColumn(int index)
                                 throws IllegalArgumentException
```
    Returns a column by its index in the grid.
    NOTE: The indexing includes hidden columns.
    
    Parameters:
    
    index - the index of the column
    
    Returns:
    
    The column in the given index
    
    Throws:
    
    IllegalArgumentException - if the column index does not exist in the grid
  - getHeader
```
protected Grid.Header getHeader()
```
    Returns the header section of this grid. The default header contains a single row displaying the column captions.
    
    Returns:
    
    the header
  - getHeaderRow
```
public Grid.HeaderRow getHeaderRow(int rowIndex)
```
    Gets the header row at given index.
    
    Parameters:
    
    rowIndex - 0 based index for row. Counted from top to bottom
    
    Returns:
    
    header row at given index
    
    Throws:
    
    IllegalArgumentException - if no row exists at given index
  - addHeaderRowAt
```
public Grid.HeaderRow addHeaderRowAt(int index)
```
    Inserts a new row at the given position to the header section. Shifts the row currently at that position and any subsequent rows down (adds one to their indices).
    
    Parameters:
    
    index - the position at which to insert the row
    
    Returns:
    
    the new row
    
    Throws:
    
    IllegalArgumentException - if the index is less than 0 or greater than row count
    
    See Also:
    
    appendHeaderRow(), prependHeaderRow(), removeHeaderRow(HeaderRow), removeHeaderRow(int)
  - appendHeaderRow
```
public Grid.HeaderRow appendHeaderRow()
```
    Adds a new row at the bottom of the header section.
    
    Returns:
    
    the new row
    
    See Also:
    
    prependHeaderRow(), addHeaderRowAt(int), removeHeaderRow(HeaderRow), removeHeaderRow(int)
  - getDefaultHeaderRow
```
public Grid.HeaderRow getDefaultHeaderRow()
```
    Returns the current default row of the header section. The default row is a special header row providing a user interface for sorting columns. Setting a header caption for column updates cells in the default header.
    
    Returns:
    
    the default row or null if no default row set
  - getHeaderRowCount
```
public int getHeaderRowCount()
```
    Gets the row count for the header section.
    
    Returns:
    
    row count
  - prependHeaderRow
```
public Grid.HeaderRow prependHeaderRow()
```
    Adds a new row at the top of the header section.
    
    Returns:
    
    the new row
    
    See Also:
    
    appendHeaderRow(), addHeaderRowAt(int), removeHeaderRow(HeaderRow), removeHeaderRow(int)
  - removeHeaderRow
```
public void removeHeaderRow(Grid.HeaderRow row)
```
    Removes the given row from the header section.
    
    Parameters:
    
    row - the row to be removed
    
    Throws:
    
    IllegalArgumentException - if the row does not exist in this section
    
    See Also:
    
    removeHeaderRow(int), addHeaderRowAt(int), appendHeaderRow(), prependHeaderRow()
  - removeHeaderRow
```
public void removeHeaderRow(int rowIndex)
```
    Removes the row at the given position from the header section.
    
    Parameters:
    
    rowIndex - the position of the row
    
    Throws:
    
    IllegalArgumentException - if no row exists at given index
    
    See Also:
    
    removeHeaderRow(HeaderRow), addHeaderRowAt(int), appendHeaderRow(), prependHeaderRow()
  - setDefaultHeaderRow
```
public void setDefaultHeaderRow(Grid.HeaderRow row)
```
    Sets the default row of the header. The default row is a special header row providing a user interface for sorting columns.
    Note: Setting the default header row will reset all cell contents to Column defaults.
    
    Parameters:
    
    row - the new default row, or null for no default row
    
    Throws:
    
    IllegalArgumentException - header does not contain the row
  - setHeaderVisible
```
public void setHeaderVisible(boolean visible)
```
    Sets the visibility of the header section.
    
    Parameters:
    
    visible - true to show header section, false to hide
  - isHeaderVisible
```
public boolean isHeaderVisible()
```
    Returns the visibility of the header section.
    
    Returns:
    
    true if visible, false otherwise.
  - getFooter
```
protected Grid.Footer getFooter()
```
    Returns the footer section of this grid. The default footer is empty.
    
    Returns:
    
    the footer
  - getFooterRow
```
public Grid.FooterRow getFooterRow(int rowIndex)
```
    Gets the footer row at given index.
    
    Parameters:
    
    rowIndex - 0 based index for row. Counted from top to bottom
    
    Returns:
    
    footer row at given index
    
    Throws:
    
    IllegalArgumentException - if no row exists at given index
  - addFooterRowAt
```
public Grid.FooterRow addFooterRowAt(int index)
```
    Inserts a new row at the given position to the footer section. Shifts the row currently at that position and any subsequent rows down (adds one to their indices).
    
    Parameters:
    
    index - the position at which to insert the row
    
    Returns:
    
    the new row
    
    Throws:
    
    IllegalArgumentException - if the index is less than 0 or greater than row count
    
    See Also:
    
    appendFooterRow(), prependFooterRow(), removeFooterRow(FooterRow), removeFooterRow(int)
  - appendFooterRow
```
public Grid.FooterRow appendFooterRow()
```
    Adds a new row at the bottom of the footer section.
    
    Returns:
    
    the new row
    
    See Also:
    
    prependFooterRow(), addFooterRowAt(int), removeFooterRow(FooterRow), removeFooterRow(int)
  - getFooterRowCount
```
public int getFooterRowCount()
```
    Gets the row count for the footer.
    
    Returns:
    
    row count
  - prependFooterRow
```
public Grid.FooterRow prependFooterRow()
```
    Adds a new row at the top of the footer section.
    
    Returns:
    
    the new row
    
    See Also:
    
    appendFooterRow(), addFooterRowAt(int), removeFooterRow(FooterRow), removeFooterRow(int)
  - removeFooterRow
```
public void removeFooterRow(Grid.FooterRow row)
```
    Removes the given row from the footer section.
    
    Parameters:
    
    row - the row to be removed
    
    Throws:
    
    IllegalArgumentException - if the row does not exist in this section
    
    See Also:
    
    removeFooterRow(int), addFooterRowAt(int), appendFooterRow(), prependFooterRow()
  - removeFooterRow
```
public void removeFooterRow(int rowIndex)
```
    Removes the row at the given position from the footer section.
    
    Parameters:
    
    rowIndex - the position of the row
    
    Throws:
    
    IllegalArgumentException - if no row exists at given index
    
    See Also:
    
    removeFooterRow(FooterRow), addFooterRowAt(int), appendFooterRow(), prependFooterRow()
  - setFooterVisible
```
public void setFooterVisible(boolean visible)
```
    Sets the visibility of the footer section.
    
    Parameters:
    
    visible - true to show footer section, false to hide
  - isFooterVisible
```
public boolean isFooterVisible()
```
    Returns the visibility of the footer section.
    
    Returns:
    
    true if visible, false otherwise.
  - getEditor
```
public Grid.Editor<T> getEditor()
```
    Returns the Grid.Editor for this Grid.
    
    Returns:
    
    editor
  - getEscalator
```
public Escalator getEscalator()
```
    Gets the Escalator used by this Grid instance.
    
    Returns:
    
    the escalator instance, never null
  - setHeight
```
public void setHeight(String height)
```
    Note: This method will change the widget's size in the browser only if getHeightMode() returns HeightMode.CSS.
    
    Overrides:
    
    setHeight in class com.google.gwt.user.client.ui.UIObject
    
    See Also:
    
    setHeightMode(HeightMode)
  - setWidth
```
public void setWidth(String width)
```
    Overrides:
    
    setWidth in class com.google.gwt.user.client.ui.UIObject
  - setDataSource
```
public void setDataSource(DataSource<T> dataSource)
                   throws IllegalArgumentException
```
    Sets the data source used by this grid.
    
    Parameters:
    
    dataSource - the data source to use, not null
    
    Throws:
    
    IllegalArgumentException - if dataSource is null
  - getDataSource
```
public DataSource<T> getDataSource()
```
    Gets the for this Grid.
    
    Returns:
    
    the data source used by this grid
  - setFrozenColumnCount
```
public void setFrozenColumnCount(int numberOfColumns)
```
    Sets the number of frozen columns in this grid. Setting the count to 0 means that no data columns will be frozen, but the built-in selection checkbox column will still be frozen if it's in use. Setting the count to -1 will also disable the selection column.
    The default value is 0.
    
    Parameters:
    
    numberOfColumns - the number of columns that should be frozen
    
    Throws:
    
    IllegalArgumentException - if the column count is < -1 or > the number of visible columns
  - getFrozenColumnCount
```
public int getFrozenColumnCount()
```
    Gets the number of frozen columns in this grid. 0 means that no data columns will be frozen, but the built-in selection checkbox column will still be frozen if it's in use. -1 means that not even the selection column is frozen.
    NOTE: This includes hidden columns in the count.
    
    Returns:
    
    the number of frozen columns
  - addRowVisibilityChangeHandler
```
public com.google.gwt.event.shared.HandlerRegistration addRowVisibilityChangeHandler(RowVisibilityChangeHandler handler)
```
    Adds an event handler that gets notified when the range of visible rows changes e.g. because of scrolling, row resizing or spacers appearing/disappearing.
    
    Parameters:
    
    handler - the event handler
    
    Returns:
    
    a handler registration for the added handler
  - scrollToRow
```
public void scrollToRow(int rowIndex)
                 throws IllegalArgumentException
```
    Scrolls to a certain row, using ScrollDestination.ANY.
    If the details for that row are visible, those will be taken into account as well.
    
    Parameters:
    
    rowIndex - zero-based index of the row to scroll to.
    
    Throws:
    
    IllegalArgumentException - if rowIndex is below zero, or above the maximum value supported by the data source.
  - scrollToRow
```
public void scrollToRow(int rowIndex,
                        ScrollDestination destination)
                 throws IllegalArgumentException
```
    Scrolls to a certain row, using user-specified scroll destination.
    If the details for that row are visible, those will be taken into account as well.
    
    Parameters:
    
    rowIndex - zero-based index of the row to scroll to.
    
    destination - desired destination placement of scrolled-to-row. See ScrollDestination for more information.
    
    Throws:
    
    IllegalArgumentException - if rowIndex is below zero, or above the maximum value supported by the data source.
  - scrollToColumn
```
public void scrollToColumn(int columnIndexDOM,
                           ScrollDestination destination)
                    throws IllegalArgumentException
```
    Scrolls to a certain column, using user-specified scroll destination.
    
    Parameters:
    
    columnIndexDOM - zero-based index of the visible column to scroll to.
    
    destination - desired destination placement of scrolled-to-column. See ScrollDestination for more information.
    
    Throws:
    
    IllegalArgumentException - if columnIndexDOM is below zero or above the maximum value of configured columns, or the column has been configured to be frozen
    
    Since:
    
    8.18
  - scrollToRow
```
public void scrollToRow(int rowIndex,
                        ScrollDestination destination,
                        Runnable callback)
```
    Helper method for making sure desired row is visible and it is properly rendered.
    
    Parameters:
    
    rowIndex - the row to look for
    
    destination - the desired scroll destination
    
    callback - the callback command to execute when row is available
    
    Since:
    
    8.4
  - scrollToRow
```
public void scrollToRow(int rowIndex,
                        Runnable whenRendered)
```
    Helper method for making sure desired row is visible and it is properly rendered.
    
    Parameters:
    
    rowIndex - the row to look for
    
    whenRendered - the callback command to execute when row is available
    
    Since:
    
    8.4
  - scrollToStart
```
public void scrollToStart()
```
    Scrolls to the beginning of the very first row.
  - scrollToEnd
```
public void scrollToEnd()
```
    Scrolls to the end of the very last row.
  - setScrollTop
```
public void setScrollTop(double px)
```
    Sets the vertical scroll offset.
    
    Parameters:
    
    px - the number of pixels this grid should be scrolled down
  - getScrollTop
```
public double getScrollTop()
```
    Gets the vertical scroll offset.
    
    Returns:
    
    the number of pixels this grid is scrolled down
  - setScrollLeft
```
public void setScrollLeft(double px)
```
    Sets the horizontal scroll offset.
    
    Parameters:
    
    px - the number of pixels this grid should be scrolled right
    
    Since:
    
    7.5.0
  - getScrollLeft
```
public double getScrollLeft()
```
    Gets the horizontal scroll offset.
    
    Returns:
    
    the number of pixels this grid is scrolled to the right
  - getScrollHeight
```
public double getScrollHeight()
```
    Returns the height of the scrollable area in pixels.
    
    Returns:
    
    the height of the scrollable area in pixels
    
    Since:
    
    7.5.0
  - getScrollWidth
```
public double getScrollWidth()
```
    Returns the width of the scrollable area in pixels.
    
    Returns:
    
    the width of the scrollable area in pixels.
    
    Since:
    
    7.5.0
  - setHeightByRows
```
public void setHeightByRows(double rows)
                     throws IllegalArgumentException
```
    Sets the number of rows that should be visible in Grid's body, while getHeightMode() is HeightMode.ROW.
    If Grid is currently not in HeightMode.ROW, the given value is remembered, and applied once the mode is applied.
    
    Parameters:
    
    rows - The height in terms of number of rows displayed in Grid's body. If Grid doesn't contain enough rows, white space is displayed instead.
    
    Throws:
    
    IllegalArgumentException - if rows is zero or less
    
    IllegalArgumentException - if rows is infinite
    
    IllegalArgumentException - if rows is NaN
    
    See Also:
    
    setHeightMode(HeightMode)
  - getHeightByRows
```
public double getHeightByRows()
```
    Gets the amount of rows in Grid's body that are shown, while getHeightMode() is HeightMode.ROW.
    By default, it is .
    
    Returns:
    
    the amount of rows that should be shown in Grid's body, while in HeightMode.ROW.
    
    See Also:
    
    setHeightByRows(double)
  - setHeightMode
```
public void setHeightMode(HeightMode heightMode)
```
    Defines the mode in which the Grid widget's height is calculated.
    If HeightMode.CSS is given, Grid will respect the values given via setHeight(String), and behave as a traditional Widget.
    If HeightMode.ROW is given, Grid will make sure that the body will display as many rows as getHeightByRows() defines. Note: If headers/footers are inserted or removed, the widget will resize itself to still display the required amount of rows in its body. It also takes the horizontal scrollbar into account.
    
    Parameters:
    
    heightMode - the mode in to which Grid should be set
  - getHeightMode
```
public HeightMode getHeightMode()
```
    Returns the current HeightMode the Grid is in.
    Defaults to HeightMode.CSS.
    
    Returns:
    
    the current HeightMode
  - onBrowserEvent
```
public void onBrowserEvent(com.google.gwt.user.client.Event event)
```
    Specified by:
    
    onBrowserEvent in interface com.google.gwt.user.client.EventListener
    
    Overrides:
    
    onBrowserEvent in class com.google.gwt.user.client.ui.Composite
  - getSubPartElement
```
public com.google.gwt.user.client.Element getSubPartElement(String subPart)
```
    Description copied from interface: SubPartAware
    
    Locates an element inside a component using the identifier provided in subPart. The subPart identifier is component specific and may be any string of characters, numbers, space characters and brackets.
    
    Specified by:
    
    getSubPartElement in interface SubPartAware
    
    Parameters:
    
    subPart - The identifier for the element inside the component
    
    Returns:
    
    The element identified by subPart or null if the element could not be found.
  - getSubPartName
```
public String getSubPartName(com.google.gwt.user.client.Element subElement)
```
    Description copied from interface: SubPartAware
    
    Provides an identifier that identifies the element within the component. The subElement is a part of the component and must never be null.
    Note! getSubPartElement(getSubPartName(element)) == element is not always true. A component can choose to provide a more generic identifier for any given element if the results of all interactions with subElement are the same as interactions with the element identified by the return value. For example a button can return an identifier for the root element even though a DIV inside the button was passed as subElement because interactions with the DIV and the root button element produce the same result.
    
    Specified by:
    
    getSubPartName in interface SubPartAware
    
    Parameters:
    
    subElement - The element the identifier string should uniquely identify
    
    Returns:
    
    An identifier that uniquely identifies subElement or null if no identifier could be provided.
  - setSelectionModel
```
public void setSelectionModel(SelectionModel<T> selectionModel)
```
    Sets the current selection model.
    
    Parameters:
    
    selectionModel - a selection model implementation.
    
    Throws:
    
    IllegalArgumentException - if selection model argument is null
  - getSelectionModel
```
public SelectionModel<T> getSelectionModel()
```
    Gets a reference to the current selection model.
    
    Returns:
    
    the currently used SelectionModel instance.
  - isSelected
```
public boolean isSelected(T row)
```
    Returns if a row is selected.
    
    Parameters:
    
    row - a row object
    
    Returns:
    
    true, if the current selection model considers the provided row object selected.
  - select
```
public void select(T row)
```
    Selects a row using the current selection model.
    Only selection models implementing SelectionModel.Single and SelectionModel.Multi are supported; for anything else, an exception will be thrown.
    
    Parameters:
    
    row - a row object
    
    Throws:
    
    IllegalStateException - if the current selection model is not an instance of SelectionModel.Single or SelectionModel.Multi
  - deselect
```
public void deselect(T row)
```
    Deselects a row using the current selection model.
    Only selection models implementing SelectionModel.Single and SelectionModel.Multi are supported; for anything else, an exception will be thrown.
    
    Parameters:
    
    row - a row object
    
    Throws:
    
    IllegalStateException - if the current selection model is not an instance of SelectionModel.Single or SelectionModel.Multi
  - deselectAll
```
public void deselectAll()
```
    Deselects all rows using the current selection model.
    
    Throws:
    
    IllegalStateException - if the current selection model is not an instance of SelectionModel.Single or SelectionModel.Multi
  - addSelectionHandler
```
public com.google.gwt.event.shared.HandlerRegistration addSelectionHandler(SelectionHandler<T> handler)
```
    Description copied from interface: HasSelectionHandlers
    
    Register a selection change handler.
    This handler is called whenever a SelectionModel detects a change in selection state.
    
    Specified by:
    
    addSelectionHandler in interface HasSelectionHandlers<T>
    
    Parameters:
    
    handler - a SelectionHandler
    
    Returns:
    
    a handler registration object, which can be used to remove the handler.
  - sort
```
public void sort(Sort s)
```
    Sets the current sort order using the fluid Sort API. Read the documentation for Sort for more information.
    
    Parameters:
    
    s - a sort instance
  - sort
```
public <C> void sort(Grid.Column<C,T> column)
```
    Sorts the Grid data in ascending order along one column.
    
    Type Parameters:
    
    C - the column type
    
    Parameters:
    
    column - a grid column reference
  - sort
```
public <C> void sort(Grid.Column<C,T> column,
                     SortDirection direction)
```
    Sorts the Grid data along one column.
    
    Type Parameters:
    
    C - the column type
    
    Parameters:
    
    column - a grid column reference
    
    direction - a sort direction value
  - setSortOrder
```
public void setSortOrder(List<SortOrder> order)
```
    Sets the sort order to use. Setting this causes the Grid to re-sort itself.
    
    Parameters:
    
    order - a sort order list. If set to null, the sort order is cleared.
  - getSortOrder
```
public List<SortOrder> getSortOrder()
```
    Get a copy of the current sort order array.
    
    Returns:
    
    a copy of the current sort order array
  - addSortHandler
```
public com.google.gwt.event.shared.HandlerRegistration addSortHandler(SortHandler<T> handler)
```
    Register a GWT event handler for a sorting event. This handler gets called whenever this Grid needs its data source to provide data sorted in a specific order.
    
    Parameters:
    
    handler - a sort event handler
    
    Returns:
    
    the registration for the handler
  - addSelectAllHandler
```
public com.google.gwt.event.shared.HandlerRegistration addSelectAllHandler(SelectAllHandler<T> handler)
```
    Register a GWT event handler for a select all event. This handler gets called whenever Grid needs all rows selected.
    In case the select all checkbox is not visible in the Grid.SelectionColumn, it will be come visible after adding the handler.
    
    Parameters:
    
    handler - a select all event handler
    
    Returns:
    
    the registration for the handler
  - addDataAvailableHandler
```
public com.google.gwt.event.shared.HandlerRegistration addDataAvailableHandler(DataAvailableHandler handler)
```
    Register a GWT event handler for a data available event. This handler gets called whenever the DataSource for this Grid has new data available.
    This handle will be fired with the current available data after registration is done.
    
    Parameters:
    
    handler - a data available event handler
    
    Returns:
    
    the registration for the handler
  - addBodyKeyDownHandler
```
public com.google.gwt.event.shared.HandlerRegistration addBodyKeyDownHandler(BodyKeyDownHandler handler)
```
    Register a BodyKeyDownHandler to this Grid. The event for this handler is fired when a KeyDown event occurs while cell focus is in the Body of this Grid.
    
    Parameters:
    
    handler - the key handler to register
    
    Returns:
    
    the registration for the handler
  - addBodyKeyUpHandler
```
public com.google.gwt.event.shared.HandlerRegistration addBodyKeyUpHandler(BodyKeyUpHandler handler)
```
    Register a BodyKeyUpHandler to this Grid. The event for this handler is fired when a KeyUp event occurs while cell focus is in the Body of this Grid.
    
    Parameters:
    
    handler - the key handler to register
    
    Returns:
    
    the registration for the handler
  - addBodyKeyPressHandler
```
public com.google.gwt.event.shared.HandlerRegistration addBodyKeyPressHandler(BodyKeyPressHandler handler)
```
    Register a BodyKeyPressHandler to this Grid. The event for this handler is fired when a KeyPress event occurs while cell focus is in the Body of this Grid.
    
    Parameters:
    
    handler - the key handler to register
    
    Returns:
    
    the registration for the handler
  - addHeaderKeyDownHandler
```
public com.google.gwt.event.shared.HandlerRegistration addHeaderKeyDownHandler(HeaderKeyDownHandler handler)
```
    Register a HeaderKeyDownHandler to this Grid. The event for this handler is fired when a KeyDown event occurs while cell focus is in the Header of this Grid.
    
    Parameters:
    
    handler - the key handler to register
    
    Returns:
    
    the registration for the handler
  - addHeaderKeyUpHandler
```
public com.google.gwt.event.shared.HandlerRegistration addHeaderKeyUpHandler(HeaderKeyUpHandler handler)
```
    Register a HeaderKeyUpHandler to this Grid. The event for this handler is fired when a KeyUp event occurs while cell focus is in the Header of this Grid.
    
    Parameters:
    
    handler - the key handler to register
    
    Returns:
    
    the registration for the handler
  - addHeaderKeyPressHandler
```
public com.google.gwt.event.shared.HandlerRegistration addHeaderKeyPressHandler(HeaderKeyPressHandler handler)
```
    Register a HeaderKeyPressHandler to this Grid. The event for this handler is fired when a KeyPress event occurs while cell focus is in the Header of this Grid.
    
    Parameters:
    
    handler - the key handler to register
    
    Returns:
    
    the registration for the handler
  - addFooterKeyDownHandler
```
public com.google.gwt.event.shared.HandlerRegistration addFooterKeyDownHandler(FooterKeyDownHandler handler)
```
    Register a FooterKeyDownHandler to this Grid. The event for this handler is fired when a KeyDown event occurs while cell focus is in the Footer of this Grid.
    
    Parameters:
    
    handler - the key handler to register
    
    Returns:
    
    the registration for the handler
  - addFooterKeyUpHandler
```
public com.google.gwt.event.shared.HandlerRegistration addFooterKeyUpHandler(FooterKeyUpHandler handler)
```
    Register a FooterKeyUpHandler to this Grid. The event for this handler is fired when a KeyUp event occurs while cell focus is in the Footer of this Grid.
    
    Parameters:
    
    handler - the key handler to register
    
    Returns:
    
    the registration for the handler
  - addFooterKeyPressHandler
```
public com.google.gwt.event.shared.HandlerRegistration addFooterKeyPressHandler(FooterKeyPressHandler handler)
```
    Register a FooterKeyPressHandler to this Grid. The event for this handler is fired when a KeyPress event occurs while cell focus is in the Footer of this Grid.
    
    Parameters:
    
    handler - the key handler to register
    
    Returns:
    
    the registration for the handler
  - addBodyClickHandler
```
public com.google.gwt.event.shared.HandlerRegistration addBodyClickHandler(BodyClickHandler handler)
```
    Register a BodyClickHandler to this Grid. The event for this handler is fired when a Click event occurs in the Body of this Grid.
    
    Parameters:
    
    handler - the click handler to register
    
    Returns:
    
    the registration for the handler
  - addHeaderClickHandler
```
public com.google.gwt.event.shared.HandlerRegistration addHeaderClickHandler(HeaderClickHandler handler)
```
    Register a HeaderClickHandler to this Grid. The event for this handler is fired when a Click event occurs in the Header of this Grid.
    
    Parameters:
    
    handler - the click handler to register
    
    Returns:
    
    the registration for the handler
  - addFooterClickHandler
```
public com.google.gwt.event.shared.HandlerRegistration addFooterClickHandler(FooterClickHandler handler)
```
    Register a FooterClickHandler to this Grid. The event for this handler is fired when a Click event occurs in the Footer of this Grid.
    
    Parameters:
    
    handler - the click handler to register
    
    Returns:
    
    the registration for the handler
  - addBodyDoubleClickHandler
```
public com.google.gwt.event.shared.HandlerRegistration addBodyDoubleClickHandler(BodyDoubleClickHandler handler)
```
    Register a BodyDoubleClickHandler to this Grid. The event for this handler is fired when a double click event occurs in the Body of this Grid.
    
    Parameters:
    
    handler - the double click handler to register
    
    Returns:
    
    the registration for the handler
  - addHeaderDoubleClickHandler
```
public com.google.gwt.event.shared.HandlerRegistration addHeaderDoubleClickHandler(HeaderDoubleClickHandler handler)
```
    Register a HeaderDoubleClickHandler to this Grid. The event for this handler is fired when a double click event occurs in the Header of this Grid.
    
    Parameters:
    
    handler - the double click handler to register
    
    Returns:
    
    the registration for the handler
  - addFooterDoubleClickHandler
```
public com.google.gwt.event.shared.HandlerRegistration addFooterDoubleClickHandler(FooterDoubleClickHandler handler)
```
    Register a FooterDoubleClickHandler to this Grid. The event for this handler is fired when a double click event occurs in the Footer of this Grid.
    
    Parameters:
    
    handler - the double click handler to register
    
    Returns:
    
    the registration for the handler
  - addColumnReorderHandler
```
public com.google.gwt.event.shared.HandlerRegistration addColumnReorderHandler(ColumnReorderHandler<T> handler)
```
    Register a column reorder handler to this Grid. The event for this handler is fired when the Grid's columns are reordered.
    
    Parameters:
    
    handler - the handler for the event
    
    Returns:
    
    the registration for the handler
    
    Since:
    
    7.5.0
  - addColumnVisibilityChangeHandler
```
public com.google.gwt.event.shared.HandlerRegistration addColumnVisibilityChangeHandler(ColumnVisibilityChangeHandler<T> handler)
```
    Register a column visibility change handler to this Grid. The event for this handler is fired when the Grid's columns change visibility.
    
    Parameters:
    
    handler - the handler for the event
    
    Returns:
    
    the registration for the handler
    
    Since:
    
    7.5.0
  - addColumnResizeHandler
```
public com.google.gwt.event.shared.HandlerRegistration addColumnResizeHandler(ColumnResizeHandler<T> handler)
```
    Register a column resize handler to this Grid. The event for this handler is fired when the Grid's columns are resized.
    
    Parameters:
    
    handler - the handler for the event
    
    Returns:
    
    the registration for the handler
    
    Since:
    
    7.6
  - addEnabledHandler
```
public com.google.gwt.event.shared.HandlerRegistration addEnabledHandler(GridEnabledHandler handler)
```
    Register a enabled status change handler to this Grid. The event for this handler is fired when the Grid changes from disabled to enabled and vice-versa.
    
    Parameters:
    
    handler - the handler for the event
    
    Returns:
    
    the registration for the handler
  - addSelectionAllowedHandler
```
public com.google.gwt.event.shared.HandlerRegistration addSelectionAllowedHandler(GridSelectionAllowedHandler handler)
```
    Register a selection allowed status change handler to this Grid. The event for this handler is fired when the Grid changes selection allowed state.
    
    Parameters:
    
    handler - the handler for the event
    
    Returns:
    
    the registration for the handler
  - addRowHeightChangedHandler
```
public com.google.gwt.event.shared.HandlerRegistration addRowHeightChangedHandler(RowHeightChangedHandler handler)
```
    Register a row height changed handler to this Grid. The event for this handler is fired when the row height is changed in the Grid's header, body or footer.
    
    Parameters:
    
    handler - the handler for the event
    
    Returns:
    
    the registration for the handler
  - addSpacerVisibilityChangedHandler
```
public com.google.gwt.event.shared.HandlerRegistration addSpacerVisibilityChangedHandler(SpacerVisibilityChangedHandler handler)
```
    Adds a spacer visibility changed handler to the underlying escalator.
    
    Parameters:
    
    handler - the handler to be called when a spacer's visibility changes
    
    Returns:
    
    the registration object with which the handler can be removed
    
    Since:
    
    8.3.2
  - addSpacerIndexChangedHandler
```
public com.google.gwt.event.shared.HandlerRegistration addSpacerIndexChangedHandler(SpacerIndexChangedHandler handler)
```
    Adds a spacer index changed handler to the underlying escalator.
    
    Parameters:
    
    handler - the handler to be called when a spacer's index changes
    
    Returns:
    
    the registration object with which the handler can be removed
    
    Since:
    
    8.9
  - addBrowserEventHandler
```
public void addBrowserEventHandler(int index,
                                   GridEventHandler<T> handler)
```
    Adds a low-level DOM event handler to this Grid. The handler is inserted into the given position in the list of handlers. The handlers are invoked in order. If the onEvent method of a handler returns true, subsequent handlers are not invoked.
    
    Parameters:
    
    index - the index to insert the handler to
    
    handler - the handler to add
  - addScrollHandler
```
public com.google.gwt.event.shared.HandlerRegistration addScrollHandler(ScrollHandler handler)
```
    Adds a scroll handler to this grid.
    
    Parameters:
    
    handler - the scroll handler to add
    
    Returns:
    
    a handler registration for the registered scroll handler
  - isWorkPending
```
public boolean isWorkPending()
```
    Description copied from interface: DeferredWorker
    
    Checks whether there are operations pending for this widget or connector that must be executed before reaching a steady state.
    
    Specified by:
    
    isWorkPending in interface DeferredWorker
  - isColumnReorderingAllowed
```
public boolean isColumnReorderingAllowed()
```
    Returns whether columns can be reordered with drag and drop.
    
    Returns:
    
    true if columns can be reordered, false otherwise
    
    Since:
    
    7.5.0
  - setColumnReorderingAllowed
```
public void setColumnReorderingAllowed(boolean columnReorderingAllowed)
```
    Sets whether column reordering with drag and drop is allowed or not.
    
    Parameters:
    
    columnReorderingAllowed - specifies whether column reordering is allowed
    
    Since:
    
    7.5.0
  - setColumnOrder
```
public void setColumnOrder(Grid.Column<?,T>... orderedColumns)
```
    Sets a new column order for the grid. All columns which are not ordered here will remain in the order they were before as the last columns of grid.
    
    Parameters:
    
    orderedColumns - array of columns in wanted order
  - setCellStyleGenerator
```
public void setCellStyleGenerator(CellStyleGenerator<T> cellStyleGenerator)
```
    Sets the style generator that is used for generating styles for cells.
    
    Parameters:
    
    cellStyleGenerator - the cell style generator to set, or null to remove a previously set generator
  - getCellStyleGenerator
```
public CellStyleGenerator<T> getCellStyleGenerator()
```
    Gets the style generator that is used for generating styles for cells.
    
    Returns:
    
    the cell style generator, or null if no generator is set
  - setRowStyleGenerator
```
public void setRowStyleGenerator(RowStyleGenerator<T> rowStyleGenerator)
```
    Sets the style generator that is used for generating styles for rows.
    
    Parameters:
    
    rowStyleGenerator - the row style generator to set, or null to remove a previously set generator
  - getRowStyleGenerator
```
public RowStyleGenerator<T> getRowStyleGenerator()
```
    Gets the style generator that is used for generating styles for rows.
    
    Returns:
    
    the row style generator, or null if no generator is set
  - editRow
```
public void editRow(int rowIndex)
```
    Opens the editor over the row with the given index.
    
    Parameters:
    
    rowIndex - the index of the row to be edited
    
    Throws:
    
    IllegalStateException - if the editor is not enabled
    
    IllegalStateException - if the editor is already in edit mode
  - isEditorActive
```
public boolean isEditorActive()
```
    Returns whether the editor is currently open on some row.
    
    Returns:
    
    true if the editor is active, false otherwise.
  - saveEditor
```
public void saveEditor()
```
    Saves any unsaved changes in the editor to the data source.
    
    Throws:
    
    IllegalStateException - if the editor is not enabled
    
    IllegalStateException - if the editor is not in edit mode
  - cancelEditor
```
public void cancelEditor()
```
    Cancels the currently active edit and hides the editor. Any changes that are not saved are lost.
    
    Throws:
    
    IllegalStateException - if the editor is not enabled
    
    IllegalStateException - if the editor is not in edit mode
  - getEditorHandler
```
public EditorHandler<T> getEditorHandler()
```
    Returns the handler responsible for binding data and editor widgets to the editor.
    
    Returns:
    
    the editor handler or null if not set
  - setEditorHandler
```
public void setEditorHandler(EditorHandler<T> handler)
```
    Sets the handler responsible for binding data and editor widgets to the editor.
    
    Parameters:
    
    handler - the new editor handler
    
    Throws:
    
    IllegalStateException - if the editor is currently in edit mode
  - isEditorEnabled
```
public boolean isEditorEnabled()
```
    Returns the enabled state of the editor.
    
    Returns:
    
    true if editing is enabled, false otherwise
  - setEditorEnabled
```
public void setEditorEnabled(boolean enabled)
```
    Sets the enabled state of the editor.
    
    Parameters:
    
    enabled - true to enable editing, false to disable
    
    Throws:
    
    IllegalStateException - if in edit mode and trying to disable
    
    IllegalStateException - if the editor handler is not set
  - getEditorWidget
```
public com.google.gwt.user.client.ui.Widget getEditorWidget(Grid.Column<?,T> column)
```
    Returns the editor widget associated with the given column. If the editor is not active, returns null.
    
    Parameters:
    
    column - the column
    
    Returns:
    
    the widget if the editor is open, null otherwise
  - setEditorSaveCaption
```
public void setEditorSaveCaption(String saveCaption)
                          throws IllegalArgumentException
```
    Sets the caption on the save button in the Grid editor.
    
    Parameters:
    
    saveCaption - the caption to set
    
    Throws:
    
    IllegalArgumentException - if saveCaption is null
  - getEditorSaveCaption
```
public String getEditorSaveCaption()
```
    Gets the current caption on the save button in the Grid editor.
    
    Returns:
    
    the current caption on the save button
  - setEditorCancelCaption
```
public void setEditorCancelCaption(String cancelCaption)
                            throws IllegalArgumentException
```
    Sets the caption on the cancel button in the Grid editor.
    
    Parameters:
    
    cancelCaption - the caption to set
    
    Throws:
    
    IllegalArgumentException - if cancelCaption is null
  - getEditorCancelCaption
```
public String getEditorCancelCaption()
```
    Gets the caption on the cancel button in the Grid editor.
    
    Returns:
    
    the current caption on the cancel button
  - onAttach
```
protected void onAttach()
```
    Overrides:
    
    onAttach in class com.google.gwt.user.client.ui.Composite
  - onDetach
```
protected void onDetach()
```
    Overrides:
    
    onDetach in class com.google.gwt.user.client.ui.Composite
  - onResize
```
public void onResize()
```
    Specified by:
    
    onResize in interface com.google.gwt.user.client.ui.RequiresResize
    
    Overrides:
    
    onResize in class com.google.gwt.user.client.ui.ResizeComposite
  - add
```
@Deprecated
public void add(com.google.gwt.user.client.ui.Widget w)
```
    Deprecated.
    
    Grid does not support adding Widgets this way.
    This method is implemented only because removing widgets from Grid (added via e.g. Renderers) requires the HasWidgets interface.
    
    Specified by:
    
    add in interface com.google.gwt.user.client.ui.HasWidgets
    
    Parameters:
    
    w - irrelevant
    
    Throws:
    
    UnsupportedOperationException - always
  - clear
```
@Deprecated
public void clear()
```
    Deprecated.
    
    Grid does not support clearing Widgets this way.
    This method is implemented only because removing widgets from Grid (added via e.g. Renderers) requires the HasWidgets interface.
    
    Specified by:
    
    clear in interface com.google.gwt.user.client.ui.HasWidgets
    
    Throws:
    
    UnsupportedOperationException - always
  - iterator
```
@Deprecated
public Iterator<com.google.gwt.user.client.ui.Widget> iterator()
```
    Deprecated.
    
    Grid does not support iterating through Widgets this way.
    This method is implemented only because removing widgets from Grid (added via e.g. Renderers) requires the HasWidgets interface.
    
    Specified by:
    
    iterator in interface com.google.gwt.user.client.ui.HasWidgets
    
    Specified by:
    
    iterator in interface Iterable<T>
    
    Returns:
    
    never
    
    Throws:
    
    UnsupportedOperationException - always
  - remove
```
@Deprecated
public boolean remove(com.google.gwt.user.client.ui.Widget w)
```
    Deprecated.
    
    Grid does not support removing Widgets this way.
    This method is implemented only because removing widgets from Grid (added via e.g. Renderers) requires the HasWidgets interface.
    
    Specified by:
    
    remove in interface com.google.gwt.user.client.ui.HasWidgets
    
    Returns:
    
    always false
  - doAttachChildren
```
protected void doAttachChildren()
```
    Overrides:
    
    doAttachChildren in class com.google.gwt.user.client.ui.Widget
  - doDetachChildren
```
protected void doDetachChildren()
```
    Overrides:
    
    doDetachChildren in class com.google.gwt.user.client.ui.Widget
  - resetSizesFromDom
```
public void resetSizesFromDom()
```
    Resets all cached pixel sizes and reads new values from the DOM. This methods should be used e.g. when styles affecting the dimensions of elements in this grid have been changed.
  - setDetailsGenerator
```
public void setDetailsGenerator(DetailsGenerator detailsGenerator)
                         throws IllegalArgumentException
```
    Sets a new details generator for row details.
    The currently opened row details will be re-rendered.
    
    Parameters:
    
    detailsGenerator - the details generator to set
    
    Throws:
    
    IllegalArgumentException - if detailsGenerator is null;
    
    Since:
    
    7.5.0
  - getDetailsGenerator
```
public DetailsGenerator getDetailsGenerator()
```
    Gets the current details generator for row details.
    
    Returns:
    
    the detailsGenerator the current details generator
    
    Since:
    
    7.5.0
  - setDetailsVisible
```
public void setDetailsVisible(int rowIndex,
                              boolean visible)
```
    Shows or hides the details for a specific row.
    This method does nothing if trying to set show already-visible details, or hide already-hidden details.
    
    Parameters:
    
    rowIndex - the index of the affected row
    
    visible - true to show the details, or false to hide them
    
    Since:
    
    7.5.0
    
    See Also:
    
    isDetailsVisible(int)
  - isDetailsVisible
```
public boolean isDetailsVisible(int rowIndex)
```
    Check whether the details for a row is visible or not.
    
    Parameters:
    
    rowIndex - the index of the row for which to check details
    
    Returns:
    
    true if the details for the given row is visible
    
    Since:
    
    7.5.0
    
    See Also:
    
    setDetailsVisible(int, boolean)
  - resetVisibleDetails
```
public void resetVisibleDetails(int rowIndex)
```
    Reset the details row with current contents.
    
    Parameters:
    
    rowIndex - the index of the row for which details should be reset
    
    Since:
    
    8.13
  - setDetailsHeight
```
public void setDetailsHeight(int rowIndex,
                             double height)
```
    Update details row height.
    
    Parameters:
    
    rowIndex - the index of the row for which to update details height
    
    height - new height of the details row
    
    Since:
    
    8.1.3
  - recalculateColumnWidths
```
public void recalculateColumnWidths()
```
    Requests that the column widths should be recalculated.
    The actual recalculation is not necessarily done immediately so you cannot rely on the columns being the correct width after the call returns.
    
    Since:
    
    7.4.1
  - getSidebarMenu
```
public com.google.gwt.user.client.ui.MenuBar getSidebarMenu()
```
    Gets the customizable menu bar that is by default used for toggling column hidability. The application developer is allowed to add their custom items to the end of the menu, but should try to avoid modifying the items in the beginning of the menu that control the column hiding if any columns are marked as hidable. A toggle for opening the menu will be displayed whenever the menu contains at least one item.
    
    Returns:
    
    the menu bar
    
    Since:
    
    7.5.0
  - getSidebarColumnOrder
```
public GridConstants.SidebarColumnOrder getSidebarColumnOrder()
```
    Get the set ordering of the columns in the sidebar menu
    
    Returns:
    
    a GridConstants.SidebarColumnOrder value
    
    Since:
    
    8.25
  - setSidebarColumnOrder
```
public void setSidebarColumnOrder(GridConstants.SidebarColumnOrder order)
```
    Set the order of the columns in the sidebar menu.
    
    Since:
    
    8.25
    
    See Also:
    
    GridConstants.SidebarColumnOrder
  - isSidebarOpen
```
public boolean isSidebarOpen()
```
    Tests whether the sidebar menu is currently open.
    
    Returns:
    
    true if the sidebar is open; false if it is closed
    
    Since:
    
    7.5.0
    
    See Also:
    
    getSidebarMenu()
  - setSidebarOpen
```
public void setSidebarOpen(boolean sidebarOpen)
```
    Sets whether the sidebar menu is open.
    
    Parameters:
    
    sidebarOpen - true to open the sidebar; false to close it
    
    Since:
    
    7.5.0
    
    See Also:
    
    getSidebarMenu(), isSidebarOpen()
  - getTabIndex
```
public int getTabIndex()
```
    Specified by:
    
    getTabIndex in interface com.google.gwt.user.client.ui.Focusable
  - setAccessKey
```
public void setAccessKey(char key)
```
    Specified by:
    
    setAccessKey in interface com.google.gwt.user.client.ui.Focusable
  - setFocus
```
public void setFocus(boolean focused)
```
    Specified by:
    
    setFocus in interface com.google.gwt.user.client.ui.Focusable
  - setTabIndex
```
public void setTabIndex(int index)
```
    Specified by:
    
    setTabIndex in interface com.google.gwt.user.client.ui.Focusable
  - focus
```
public void focus()
```
    Description copied from interface: Focusable
    
    Sets focus to this widget.
    
    Specified by:
    
    focus in interface Focusable
  - setEditorBuffered
```
public void setEditorBuffered(boolean editorBuffered)
```
    Sets the buffered editor mode.
    
    Parameters:
    
    editorBuffered - true to enable buffered editor, false to disable it
    
    Since:
    
    7.6
  - isEditorBuffered
```
public boolean isEditorBuffered()
```
    Gets the buffered editor mode.
    
    Returns:
    
    true if buffered editor is enabled, false otherwise
    
    Since:
    
    7.6
  - setReadOnly
```
public void setReadOnly(boolean readOnly)
```
    Sets the Grid's read-only state. Setting the Grid read-only also disables the Editor.
    
    Parameters:
    
    readOnly - true if Grid should be set to read-only mode, false otherwise
    
    Since:
    
    8.22
  - isReadOnly
```
public boolean isReadOnly()
```
    Gets the Grid's read-only state.
    
    Returns:
    
    true if Grid is in read-only mode, false otherwise
    
    Since:
    
    8.22
  - getEventCell
```
public EventCellReference<T> getEventCell()
```
    Returns the EventCellReference for the latest event fired from this Grid.
    Note: This cell reference will be updated when firing the next event.
    
    Returns:
    
    event cell reference
    
    Since:
    
    7.5
  - getCellReference
```
public CellReference<T> getCellReference(com.google.gwt.dom.client.Element element)
```
    Returns a CellReference for the cell to which the given element belongs to.
    
    Parameters:
    
    element - Element to find from the cell's content.
    
    Returns:
    
    CellReference or null if cell was not found.
    
    Since:
    
    7.6
  - getSelectionColumn
```
public Optional<Grid.SelectionColumn> getSelectionColumn()
```
    Returns the selection column for the grid if the selection model is of type SelectionModelWithSelectionColumn.
    
    Returns:
    
    the select all checkbox, or an empty optional if not in use

com.vaadin.client.widgets.

Class Grid<T>

Columns

Data Sources

Nested Class Summary

Nested classes/interfaces inherited from class com.google.gwt.user.client.ui.UIObject

Nested classes/interfaces inherited from interface com.google.gwt.user.client.ui.HasWidgets

Field Summary

Fields inherited from class com.google.gwt.user.client.ui.UIObject

Constructor Summary

Method Summary

Methods inherited from class com.google.gwt.user.client.ui.ResizeComposite

Methods inherited from class com.google.gwt.user.client.ui.Composite

Methods inherited from class com.google.gwt.user.client.ui.Widget

Methods inherited from class com.google.gwt.user.client.ui.UIObject

Methods inherited from class java.lang.Object

Methods inherited from interface java.lang.Iterable

Field Detail

cellFocusHandler

Constructor Detail

Grid

Method Detail

isEnabled

setEnabled

setColumnResizeMode

getColumnResizeMode

setStylePrimaryName

setAriaRole

createHeaderUpdater

createBodyUpdater

createFooterUpdater

requestRefreshBody

addColumns

addColumn

addColumn

removeColumn

getColumnCount

getColumns

getVisibleColumns

getColumn

getHeader

getHeaderRow

addHeaderRowAt

appendHeaderRow

getDefaultHeaderRow

getHeaderRowCount

prependHeaderRow

removeHeaderRow

removeHeaderRow

setDefaultHeaderRow

setHeaderVisible

isHeaderVisible

getFooter

getFooterRow

addFooterRowAt

appendFooterRow

getFooterRowCount

prependFooterRow

removeFooterRow

removeFooterRow

setFooterVisible

isFooterVisible

getEditor

getEscalator

setHeight

setWidth

setDataSource

getDataSource

setFrozenColumnCount

getFrozenColumnCount

addRowVisibilityChangeHandler

scrollToRow

scrollToRow

scrollToColumn

scrollToRow

scrollToRow

scrollToStart

scrollToEnd

setScrollTop

getScrollTop