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com.vaadin.client.ui.slider.
Class SliderConnector
- 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.ui.slider.SliderConnector
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All Implemented Interfaces:
com.google.gwt.event.logical.shared.ValueChangeHandler<Double>,com.google.gwt.event.shared.EventHandler,StateChangeEvent.StateChangeHandler,ComponentConnector,ServerConnector,Connector,Serializablepublic class SliderConnector extends AbstractFieldConnector implements com.google.gwt.event.logical.shared.ValueChangeHandler<Double>See Also:
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Field Summary
Fields Modifier and Type Field Description protected SliderServerRpcrpc-
Fields inherited from class com.vaadin.client.ui.AbstractComponentConnector
SIGNIFICANT_MOVE_THRESHOLD
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Constructor Summary
Constructors Constructor Description SliderConnector()
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Method Summary
All Methods Modifier and Type Method Description SliderStategetState()Returns the shared state object for this connector.
VSlidergetWidget()Returns the widget associated with this paintable.
voidinit()Called when the connector has been initialized.
voidonStateChanged(StateChangeEvent stateChangeEvent)Notifies the event handler that the state has changed.
voidonUnregister()Event called when connector has been unregistered.
voidonValueChange(com.google.gwt.event.logical.shared.ValueChangeEvent<Double> event)-
Methods inherited from class com.vaadin.client.ui.AbstractFieldConnector
isModified, isReadOnly, isRequired, updateWidgetStyleNames
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Methods inherited from class com.vaadin.client.ui.AbstractComponentConnector
createWidget, delegateCaptionHandling, flush, getIcon, getIconUri, getLayoutManager, getTooltipInfo, hasTooltip, isRealUpdate, isRelativeHeight, isRelativeWidth, isUndefinedHeight, isUndefinedWidth, 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, hasEventListener, isEnabled, registerRpc, removeStateChangeHandler, removeStateChangeHandler, setChildren, setParent, 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.shared.Connector
getConnectorId
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Methods inherited from interface com.vaadin.client.ServerConnector
addStateChangeHandler, addStateChangeHandler, doInit, fireEvent, getChildren, getConnection, getParent, getRpcImplementations, hasEventListener, isEnabled, removeStateChangeHandler, removeStateChangeHandler, setChildren, setParent
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Field Detail
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rpc
protected SliderServerRpc rpc
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Method Detail
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init
public void init()Description copied from class:
AbstractConnectorCalled when the connector has been initialized. Override this method to perform initialization of the connector.
Overrides:
initin classAbstractConnector
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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 VSlider 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 interfaceComponentConnectorOverrides:
getWidgetin classAbstractComponentConnectorReturns:
The widget associated with this paintable
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getState
public SliderState 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 classAbstractFieldConnectorReturns:
the current shared state (never null)
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onValueChange
public void onValueChange(com.google.gwt.event.logical.shared.ValueChangeEvent<Double> event)Specified by:
onValueChangein interfacecom.google.gwt.event.logical.shared.ValueChangeHandler<Double>
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onStateChanged
public void onStateChanged(StateChangeEvent stateChangeEvent)Description copied from interface:
StateChangeEvent.StateChangeHandlerNotifies the event handler that the state has changed.
Specified by:
onStateChangedin interfaceStateChangeEvent.StateChangeHandlerOverrides:
onStateChangedin classAbstractComponentConnectorParameters:
stateChangeEvent- the state change event with details about the change
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