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com.vaadin.client.ui.twincolselect.
Class TwinColSelectConnector
- java.lang.Object
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- com.vaadin.client.ui.AbstractConnector
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- com.vaadin.client.ui.AbstractComponentConnector
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- com.vaadin.client.ui.AbstractFieldConnector
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- com.vaadin.client.connectors.AbstractListingConnector
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- com.vaadin.client.connectors.AbstractMultiSelectConnector
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- com.vaadin.client.ui.twincolselect.TwinColSelectConnector
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All Implemented Interfaces:
com.google.gwt.event.shared.EventHandler,StateChangeEvent.StateChangeHandler,ComponentConnector,HasDataSource,DirectionalManagedLayout,HasWidget,ServerConnector,HasErrorIndicator,HasRequiredIndicator,ManagedLayout,Connector,Serializablepublic class TwinColSelectConnector extends AbstractMultiSelectConnector implements DirectionalManagedLayoutClient side connector for
TwinColSelectcomponent.Author:
Vaadin Ltd
See Also:
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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 TwinColSelectConnector()
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Method Summary
All Methods Modifier and Type Method Description AbstractMultiSelectConnector.MultiSelectWidgetgetMultiSelectWidget()Returns the multiselect widget for this connector.
TwinColSelectStategetState()Returns the shared state object for this connector.
VTwinColSelectgetWidget()Returns the widget associated with this paintable.
protected voidinit()Called when the connector has been initialized.
voidlayoutHorizontally()voidlayoutVertically()voidonUnregister()Event called when connector has been unregistered.
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Methods inherited from class com.vaadin.client.connectors.AbstractMultiSelectConnector
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, 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, removeStateChangeHandler, removeStateChangeHandler, setChildren, setParent, setTag, updateEnabledState
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Method Detail
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init
protected void init()Description copied from class:
AbstractConnectorCalled when the connector has been initialized. Override this method to perform initialization of the connector.
Overrides:
initin classAbstractMultiSelectConnector
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onUnregister
public void onUnregister()Description copied from interface:
ServerConnectorEvent called when connector has been unregistered.
Specified by:
onUnregisterin interfaceServerConnectorOverrides:
onUnregisterin classAbstractComponentConnector
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getWidget
public VTwinColSelect getWidget()Description copied from class:
AbstractComponentConnectorReturns the widget associated with this paintable. The widget returned by this method must not changed during the life time of the paintable.
Specified by:
getWidgetin interfaceHasWidgetOverrides:
getWidgetin classAbstractComponentConnectorReturns:
The widget associated with this paintable
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getState
public TwinColSelectState getState()Description copied from class:
AbstractConnectorReturns the shared state object for this connector. Override this method to define the shared state type for your connector.
Specified by:
getStatein interfaceComponentConnectorSpecified by:
getStatein interfaceServerConnectorOverrides:
getStatein classAbstractMultiSelectConnectorReturns:
the current shared state (never null)
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layoutVertically
public void layoutVertically()Specified by:
layoutVerticallyin interfaceDirectionalManagedLayout
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layoutHorizontally
public void layoutHorizontally()Specified by:
layoutHorizontallyin interfaceDirectionalManagedLayout
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getMultiSelectWidget
public AbstractMultiSelectConnector.MultiSelectWidget getMultiSelectWidget()Description copied from class:
AbstractMultiSelectConnectorReturns 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:
getMultiSelectWidgetin classAbstractMultiSelectConnectorReturns:
the multiselect widget
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