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com.vaadin.client.connectors.grid.
Class TreeGridDragSourceConnector
- 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.extensions.DragSourceExtensionConnector
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- com.vaadin.client.connectors.grid.GridDragSourceConnector
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- com.vaadin.client.connectors.grid.TreeGridDragSourceConnector
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All Implemented Interfaces:
com.google.gwt.event.shared.EventHandler,StateChangeEvent.StateChangeHandler,ServerConnector,Connector,Serializablepublic class TreeGridDragSourceConnector extends GridDragSourceConnectorAdds HTML5 drag and drop functionality to a TreeGrid's rows. This is the client side counterpart of
TreeGridDragSource.Since:
8.1
Author:
Vaadin Ltd
See Also:
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Field Summary
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Fields inherited from class com.vaadin.client.extensions.DragSourceExtensionConnector
STYLE_SUFFIX_DRAGGED, STYLE_SUFFIX_DRAGSOURCE
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Constructor Summary
Constructors Constructor Description TreeGridDragSourceConnector()
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Method Summary
All Methods Modifier and Type Method Description TreeGridDragSourceStategetState()Returns the shared state object for this connector.
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Methods inherited from class com.vaadin.client.connectors.grid.GridDragSourceConnector
addDraggedStyle, createDataTransferData, extend, onDragEnd, onDragStart, onUnregister, removeDraggedStyle, sendDragEndEventToServer, sendDragStartEventToServer, setDragImage
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Methods inherited from class com.vaadin.client.extensions.DragSourceExtensionConnector
addDraggable, addDragListeners, fixDragImageOffsetsForDesktop, fixDragImageTransformForMobile, getDraggableElement, getDropEffect, isAndoidChrome, isNativeDragEvent, removeDraggable, removeDragListeners
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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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getState
public TreeGridDragSourceState 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 classGridDragSourceConnectorReturns:
the current shared state (never null)
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