Package com.vaadin.client.ui.listselect
Class ListSelectConnector
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- All Implemented Interfaces:
com.google.gwt.event.shared.EventHandler
,StateChangeEvent.StateChangeHandler
,ComponentConnector
,HasDataSource
,HasWidget
,ServerConnector
,HasErrorIndicator
,HasRequiredIndicator
,Connector
,Serializable
public class ListSelectConnector extends AbstractMultiSelectConnector
Client side connector forListSelect
component.- Author:
- Vaadin Ltd
- See Also:
- Serialized Form
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Nested Class Summary
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Nested classes/interfaces inherited from class com.vaadin.client.connectors.AbstractMultiSelectConnector
AbstractMultiSelectConnector.MultiSelectWidget
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Field Summary
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Fields inherited from class com.vaadin.client.ui.AbstractComponentConnector
SIGNIFICANT_MOVE_THRESHOLD
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Constructor Summary
Constructors Constructor Description ListSelectConnector()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description AbstractMultiSelectConnector.MultiSelectWidget
getMultiSelectWidget()
Returns the multiselect widget for this connector.ListSelectState
getState()
Returns the shared state object for this connector.VListSelect
getWidget()
Returns the widget associated with this paintable.-
Methods inherited from class com.vaadin.client.connectors.AbstractMultiSelectConnector
init, isRequiredIndicatorVisible, onDataChange, setDataSource
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Methods inherited from class com.vaadin.client.connectors.AbstractListingConnector
getDataSource, getRowData, getRowKey, isRowSelected
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Methods inherited from class com.vaadin.client.ui.AbstractFieldConnector
isReadOnly, updateWidgetStyleNames
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Methods inherited from class com.vaadin.client.ui.AbstractComponentConnector
createWidget, delegateCaptionHandling, flush, getIcon, getIconUri, getLayoutManager, getTooltipInfo, hasTooltip, isErrorIndicatorVisible, isRealUpdate, isRelativeHeight, isRelativeWidth, isUndefinedHeight, isUndefinedWidth, onDragSourceAttached, onDragSourceDetached, onDropTargetAttached, onDropTargetDetached, onStateChanged, onUnregister, registerTouchHandlers, sendContextClickEvent, setWidgetEnabled, setWidgetStyleName, setWidgetStyleNameWithPrefix, shouldHandleLongTap, unregisterTouchHandlers, updateComponentSize, updateComponentSize, updateEnabledState, updateWidgetSize
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Methods inherited from class com.vaadin.client.ui.AbstractConnector
addStateChangeHandler, addStateChangeHandler, createState, doInit, ensureHandlerManager, fireEvent, forceStateChange, getChildren, getConnection, getConnectorId, getParent, getResourceUrl, getRpcImplementations, getRpcProxy, getStateType, getTag, hasEventListener, isEnabled, registerRpc, removeStateChangeHandler, removeStateChangeHandler, setChildren, setParent, setTag, unregisterRpc
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface com.vaadin.client.ComponentConnector
delegateCaptionHandling, flush, getLayoutManager, getTooltipInfo, hasTooltip, isRelativeHeight, isRelativeWidth, isUndefinedHeight, isUndefinedWidth, setWidgetEnabled
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Methods inherited from interface com.vaadin.shared.Connector
getConnectorId
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Methods inherited from interface com.vaadin.client.ServerConnector
addStateChangeHandler, addStateChangeHandler, doInit, fireEvent, getChildren, getConnection, getParent, getRpcImplementations, getTag, hasEventListener, isEnabled, onUnregister, removeStateChangeHandler, removeStateChangeHandler, setChildren, setParent, setTag, updateEnabledState
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Method Detail
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getWidget
public VListSelect getWidget()
Description copied from class:AbstractComponentConnector
Returns the widget associated with this paintable. The widget returned by this method must not changed during the life time of the paintable.- Specified by:
getWidget
in interfaceHasWidget
- Overrides:
getWidget
in classAbstractComponentConnector
- Returns:
- The widget associated with this paintable
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getMultiSelectWidget
public AbstractMultiSelectConnector.MultiSelectWidget getMultiSelectWidget()
Description copied from class:AbstractMultiSelectConnector
Returns the multiselect widget for this connector.This is used because
AbstractComponentConnector.getWidget()
returns a class (Widget
) instead of an interface (IsWidget
), and most multiselects extendsComposite
.- Specified by:
getMultiSelectWidget
in classAbstractMultiSelectConnector
- Returns:
- the multiselect widget
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getState
public ListSelectState getState()
Description copied from class:AbstractConnector
Returns the shared state object for this connector. Override this method to define the shared state type for your connector.- Specified by:
getState
in interfaceComponentConnector
- Specified by:
getState
in interfaceServerConnector
- Overrides:
getState
in classAbstractMultiSelectConnector
- Returns:
- the current shared state (never null)
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