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com.vaadin.client.connectors.grid.
Class ComponentRendererConnector
- java.lang.Object
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- com.vaadin.client.ui.AbstractConnector
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- com.vaadin.client.extensions.AbstractExtensionConnector
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- com.vaadin.client.connectors.AbstractRendererConnector<T>
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- com.vaadin.client.connectors.grid.AbstractGridRendererConnector<String>
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- com.vaadin.client.connectors.grid.ComponentRendererConnector
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All Implemented Interfaces:
com.google.gwt.event.shared.EventHandler,StateChangeEvent.StateChangeHandler,ServerConnector,Connector,Serializablepublic class ComponentRendererConnector extends AbstractGridRendererConnector<String>Connector for
ComponentRenderer. The renderer wraps the component into aSimplePanelto allow handling events correctly.Since:
8.1
Author:
Vaadin Ltd
See Also:
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Constructor Summary
Constructors Constructor Description ComponentRendererConnector()
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Method Summary
All Methods Modifier and Type Method Description protected Renderer<String>createRenderer()Creates a new Renderer instance associated with this renderer connector.
ComponentRendererStategetState()Returns the shared state object for this connector.
voidonUnregister()Event called when connector has been unregistered.
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Methods inherited from class com.vaadin.client.connectors.grid.AbstractGridRendererConnector
getColumnId, getGridConnector, getRowKey
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Methods inherited from class com.vaadin.client.connectors.AbstractRendererConnector
decode, extend, getRenderer
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Methods inherited from class com.vaadin.client.extensions.AbstractExtensionConnector
setParent
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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, init, isEnabled, onStateChanged, registerRpc, removeStateChangeHandler, removeStateChangeHandler, setChildren, setTag, unregisterRpc, updateEnabledState
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Method Detail
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createRenderer
protected Renderer<String> createRenderer()Description copied from class:
AbstractRendererConnectorCreates a new Renderer instance associated with this renderer connector.
You should typically not override this method since the framework by default generates an implementation that uses
GWT.create(Class)to create a renderer of the same type as returned by the most specific override ofAbstractRendererConnector.getRenderer(). If you do override the method, you can't callsuper.createRenderer()since the metadata needed for that implementation is not generated if there's an override of the method.Overrides:
createRendererin classAbstractRendererConnector<String>Returns:
a new renderer to be used with this connector
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getState
public ComponentRendererState 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 interfaceServerConnectorOverrides:
getStatein classAbstractRendererConnector<String>Returns:
the current shared state (never null)
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onUnregister
public void onUnregister()Description copied from interface:
ServerConnectorEvent called when connector has been unregistered.
Specified by:
onUnregisterin interfaceServerConnectorOverrides:
onUnregisterin classAbstractConnector
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