Class NativeSelect

java.lang.Object
  com.vaadin.ui.AbstractComponent
      com.vaadin.ui.AbstractField
          com.vaadin.ui.AbstractSelect
              com.vaadin.ui.NativeSelect

All Implemented Interfaces:

Buffered, BufferedValidatable, Container, Container.ItemSetChangeListener, Container.ItemSetChangeNotifier, Container.PropertySetChangeListener, Container.PropertySetChangeNotifier, Container.Viewer, Property, Property.Editor, Property.ReadOnlyStatusChangeListener, Property.ReadOnlyStatusChangeNotifier, Property.ValueChangeListener, Property.ValueChangeNotifier, Property.Viewer, Validatable, Action.ShortcutNotifier, MethodEventSource, Paintable, Sizeable, VariableOwner, Component, Component.Focusable, Field, Serializable, EventListener

public class NativeSelect
extends AbstractSelect

This is a simple drop-down select without, for instance, support for multiselect, new items, lazyloading, and other advanced features. Sometimes "native" select without all the bells-and-whistles of the ComboBox is a better choice.

See Also:

Serialized Form

Nested Class Summary

 

Nested classes/interfaces inherited from class com.vaadin.ui.AbstractSelect
AbstractSelect.AbstractSelectTargetDetails, AbstractSelect.AcceptItem, AbstractSelect.CaptionChangeListener, AbstractSelect.DefaultNewItemHandler, AbstractSelect.Filtering, AbstractSelect.ItemDescriptionGenerator, AbstractSelect.MultiSelectMode, AbstractSelect.NewItemHandler, AbstractSelect.TargetItemIs, AbstractSelect.VerticalLocationIs

 

Nested classes/interfaces inherited from class com.vaadin.ui.AbstractField
AbstractField.FocusShortcut, AbstractField.ReadOnlyStatusChangeEvent

 

Nested classes/interfaces inherited from class com.vaadin.ui.AbstractComponent
AbstractComponent.ComponentErrorEvent, AbstractComponent.ComponentErrorHandler

 

Nested classes/interfaces inherited from interface com.vaadin.data.Container
Container.Editor, Container.Filter, Container.Filterable, Container.Hierarchical, Container.Indexed, Container.ItemSetChangeListener, Container.ItemSetChangeNotifier, Container.Ordered, Container.PropertySetChangeListener, Container.PropertySetChangeNotifier, Container.SimpleFilterable, Container.Sortable, Container.Viewer

 

Nested classes/interfaces inherited from interface com.vaadin.ui.Field
Field.ValueChangeEvent

 

Nested classes/interfaces inherited from interface com.vaadin.data.Buffered
Buffered.SourceException

 

Nested classes/interfaces inherited from interface com.vaadin.data.Property
Property.ConversionException, Property.Editor, Property.ReadOnlyException, Property.ReadOnlyStatusChangeListener, Property.ReadOnlyStatusChangeNotifier, Property.ValueChangeListener, Property.ValueChangeNotifier, Property.Viewer

 

Field Summary

 

Fields inherited from class com.vaadin.ui.AbstractSelect
ITEM_CAPTION_MODE_EXPLICIT, ITEM_CAPTION_MODE_EXPLICIT_DEFAULTS_ID, ITEM_CAPTION_MODE_ICON_ONLY, ITEM_CAPTION_MODE_ID, ITEM_CAPTION_MODE_INDEX, ITEM_CAPTION_MODE_ITEM, ITEM_CAPTION_MODE_PROPERTY, itemIdMapper, items

 

Constructor Summary
NativeSelect()
NativeSelect(String caption)
NativeSelect(String caption, Collection<?> options)
NativeSelect(String caption, Container dataSource)

 

Method Summary
int	getColumns()
void	paintContent(PaintTarget target)           Paints the content of this component.
void	setColumns(int columns)           Sets the number of columns in the editor.
void	setMultiSelect(boolean multiSelect)           Sets the multiselect mode.
void	setNewItemsAllowed(boolean allowNewOptions)           Enables or disables possibility to add new options by the user.

 

Methods inherited from class com.vaadin.ui.AbstractSelect

addContainerProperty, addItem, addItem, addListener, addListener, attach, changeVariables, containerItemSetChange, containerPropertySetChange, containsId, detach, fireItemSetChange, firePropertySetChange, getCaptionChangeListener, getContainerDataSource, getContainerProperty, getContainerPropertyIds, getItem, getItemCaption, getItemCaptionMode, getItemCaptionPropertyId, getItemIcon, getItemIconPropertyId, getItemIds, getListeners, getNewItemHandler, getNullSelectionItemId, getType, getType, getValue, getVisibleItemIds, isEmpty, isMultiSelect, isNewItemsAllowed, isNullSelectionAllowed, isSelected, paintItem, removeAllItems, removeContainerProperty, removeItem, removeListener, removeListener, sanitizeSelection, select, setContainerDataSource, setItemCaption, setItemCaptionMode, setItemCaptionPropertyId, setItemIcon, setItemIconPropertyId, setNewItemHandler, setNullSelectionAllowed, setNullSelectionItemId, setValue, setValue, size, unselect

 

Methods inherited from class com.vaadin.ui.AbstractField

addListener, addListener, addShortcutListener, addValidator, commit, constructField, discard, fireReadOnlyStatusChange, fireValueChange, focus, getActionManager, getErrorMessage, getPropertyDataSource, getRequiredError, getTabIndex, getValidators, isInvalidAllowed, isInvalidCommitted, isModified, isReadOnly, isReadThrough, isRequired, isValid, isValidationVisible, isWriteThrough, readOnlyStatusChange, removeAllValidators, removeListener, removeListener, removeShortcutListener, removeValidator, setCurrentBufferedSourceException, setInternalValue, setInvalidAllowed, setInvalidCommitted, setPropertyDataSource, setReadOnly, setReadThrough, setRequired, setRequiredError, setTabIndex, setValidationVisible, setWriteThrough, shouldHideErrors, toString, validate, valueChange

 

Methods inherited from class com.vaadin.ui.AbstractComponent

addListener, addListener, addListener, addListener, addListener, addStyleName, childRequestedRepaint, fireComponentErrorEvent, fireComponentEvent, fireEvent, getApplication, getCaption, getComponentError, getData, getDebugId, getDescription, getErrorHandler, getHeight, getHeightUnits, getIcon, getLocale, getParent, getStyle, getStyleName, getWidth, getWidthUnits, getWindow, handleError, hasListeners, isEnabled, isImmediate, isVisible, paint, removeListener, removeListener, removeListener, removeListener, removeListener, removeListener, removeStyleName, requestRepaint, requestRepaintRequests, setCaption, setComponentError, setData, setDebugId, setDescription, setEnabled, setErrorHandler, setHeight, setHeight, setHeight, setHeightUnits, setIcon, setImmediate, setLocale, setParent, setSizeFull, setSizeUndefined, setStyle, setStyleName, setVisible, setWidth, setWidth, setWidth, setWidthUnits

 

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

 

Methods inherited from interface com.vaadin.ui.Field
getDescription, setCaption, setDescription

 

Constructor Detail

NativeSelect

public NativeSelect()

NativeSelect

public NativeSelect(String caption,
                    Collection<?> options)

NativeSelect

public NativeSelect(String caption,
                    Container dataSource)

NativeSelect

public NativeSelect(String caption)

Method Detail

setColumns

public void setColumns(int columns)

Sets the number of columns in the editor. If the number of columns is set 0, the actual number of displayed columns is determined implicitly by the adapter.

Parameters:

columns - the number of columns to set.

getColumns

public int getColumns()

paintContent

public void paintContent(PaintTarget target)
                  throws PaintException

Description copied from class: AbstractSelect

Paints the content of this component.

Overrides:

paintContent in class AbstractSelect

Parameters:

target - the Paint Event.

Throws:

PaintException - if the paint operation failed.

setMultiSelect

public void setMultiSelect(boolean multiSelect)
                    throws UnsupportedOperationException

Description copied from class: AbstractSelect

Sets the multiselect mode. Setting multiselect mode false may loose selection information: if selected items set contains one or more selected items, only one of the selected items is kept as selected.

Overrides:

setMultiSelect in class AbstractSelect

Parameters:

multiSelect - the New value of property multiSelect.

Throws:

UnsupportedOperationException

setNewItemsAllowed

public void setNewItemsAllowed(boolean allowNewOptions)
                        throws UnsupportedOperationException

Description copied from class: AbstractSelect

Enables or disables possibility to add new options by the user.

Overrides:

setNewItemsAllowed in class AbstractSelect

Parameters:

allowNewOptions - the New value of property allowNewOptions.

Throws:

UnsupportedOperationException