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com.vaadin.ui.
Class Grid.GridContextClickEvent<T>
- java.lang.Object
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- java.util.EventObject
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- com.vaadin.event.ConnectorEvent
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- com.vaadin.ui.Component.Event
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- com.vaadin.event.MouseEvents.ClickEvent
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- com.vaadin.event.ContextClickEvent
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- com.vaadin.ui.Grid.GridContextClickEvent<T>
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Type Parameters:
T- the grid bean typeAll Implemented Interfaces:
public static class Grid.GridContextClickEvent<T> extends ContextClickEventContextClickEvent for the Grid Component.
Usage:
grid.addContextClickListener(event -> Notification.show( ((GridContextClickEvent<Person>) event).getItem() + " Clicked"));See Also:
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Nested Class Summary
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Nested classes/interfaces inherited from class com.vaadin.event.ContextClickEvent
ContextClickEvent.ContextClickListener, ContextClickEvent.ContextClickNotifier
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Field Summary
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Fields inherited from class com.vaadin.event.ContextClickEvent
CONTEXT_CLICK_METHOD
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Fields inherited from class com.vaadin.event.MouseEvents.ClickEvent
BUTTON_LEFT, BUTTON_MIDDLE, BUTTON_RIGHT
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Fields inherited from class java.util.EventObject
source
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Constructor Summary
Constructors Constructor Description GridContextClickEvent(Grid<T> source, MouseEventDetails mouseEventDetails, GridConstants.Section section, int rowIndex, T item, Grid.Column<T,?> column)Creates a new context click event.
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Method Summary
All Methods Modifier and Type Method Description Grid.Column<T,?>getColumn()Returns the clicked column.
Grid<T>getComponent()Gets the component where the event occurred.
TgetItem()Returns the item of context clicked row.
intgetRowIndex()Returns the clicked row index.
GridConstants.SectiongetSection()Return the clicked section of Grid.
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Methods inherited from class com.vaadin.event.MouseEvents.ClickEvent
getButton, getButtonName, getClientX, getClientY, getMouseEventDetails, getRelativeX, getRelativeY, isAltKey, isCtrlKey, isDoubleClick, isMetaKey, isShiftKey
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Methods inherited from class com.vaadin.event.ConnectorEvent
getConnector
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Methods inherited from class java.util.EventObject
getSource, toString
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Constructor Detail
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GridContextClickEvent
public GridContextClickEvent(Grid<T> source, MouseEventDetails mouseEventDetails, GridConstants.Section section, int rowIndex, T item, Grid.Column<T,?> column)Creates a new context click event.
Parameters:
source- the grid where the context click occurredmouseEventDetails- details about mouse positionsection- the section of the grid which was clickedrowIndex- the index of the row which was clickeditem- the item which was clickedcolumn- the column which was clicked
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Method Detail
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getItem
public T getItem()Returns the item of context clicked row.
Returns:
item of clicked row;
nullif header or footer
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getColumn
public Grid.Column<T,?> getColumn()Returns the clicked column.
Returns:
the clicked column
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getSection
public GridConstants.Section getSection()Return the clicked section of Grid.
Returns:
section of grid
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getRowIndex
public int getRowIndex()Returns the clicked row index.
Header and Footer rows for index can be fetched with
Grid.getHeaderRow(int)andGrid.getFooterRow(int).Returns:
row index in section
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getComponent
public Grid<T> getComponent()Description copied from class:
Component.EventGets the component where the event occurred.
Overrides:
getComponentin classComponent.EventReturns:
the source component of the event
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