MVCxClientTreeList Events

A client-side counterpart of the TreeList extension.

Name	Description
BatchEditChangesCanceling	Occurs on the client side before data changes are canceled in batch edit mode. Inherited from ASPxClientTreeList.
BatchEditChangesSaving	Occurs on the client side before data changes are saved in batch edit mode. Inherited from ASPxClientTreeList.
BatchEditConfirmShowing	Enables you to prevent a batch edit confirmation message from being displayed. Inherited from ASPxClientTreeList.
BatchEditEndEditing	Occurs when a tree list leaves the batch edit mode. Inherited from ASPxClientTreeList.
BatchEditNodeDeleting	Occurs on the client side before a node is deleted in batch edit mode. Inherited from ASPxClientTreeList.
BatchEditNodeInserting	Occurs on the client side before a node is inserted in batch edit mode. Inherited from ASPxClientTreeList.
BatchEditNodeRecovering	Occurs on the client side before a node is recovered in batch edit mode. Inherited from ASPxClientTreeList.
BatchEditNodeValidating	Enables you to specify whether the node date is valid and provide an error text. Inherited from ASPxClientTreeList.
BatchEditStartEditing	Occurs when a tree list switches to batch edit mode. Inherited from ASPxClientTreeList.
BatchEditTemplateCellFocused	Enables you to provide navigation for editors contained in a templated cell in Batch Edit mode. Inherited from ASPxClientTreeList.
BeginCallback	Occurs when a callback for server-side processing is initiated.
CallbackError	Fires on the client if any unhandled server error occurs during server-side processing of a callback sent by the ASPxClientTreeList. Inherited from ASPxClientTreeList.
ColumnResized	Occurs after a column’s width has been changed by an end-user. Inherited from ASPxClientTreeList.
ColumnResizing	Enables you to prevent columns from being resized. Inherited from ASPxClientTreeList.
ContextMenu	Enables you to display a context menu. Inherited from ASPxClientTreeList.
CustomButtonClick	Occurs when a custom command button has been clicked. Inherited from ASPxClientTreeList.
CustomDataCallback	Fires after the callback has been processed in the ASPxTreeList.CustomDataCallback event handler. Inherited from ASPxClientTreeList.
CustomizationWindowCloseUp	Fires after the Customization Window has been closed. Inherited from ASPxClientTreeList.
EndCallback	Occurs on the client after a callback’s server-side processing has been completed. Inherited from ASPxClientTreeList.
EndDragNode	Occurs after a node drag and drop operation is completed. Inherited from ASPxClientTreeList.
FocusedCellChanging	Occurs on the client side when the focused cell is about to be changed. Inherited from ASPxClientTreeList.
FocusedNodeChanged	Fires in response to changing node focus. Inherited from ASPxClientTreeList.
Init	Occurs on the client side after the control has been initialized. Inherited from ASPxClientControlBase.
NodeClick	Fires on the client when a node is clicked. Inherited from ASPxClientTreeList.
NodeCollapsing	Fires before a node is collapsed. Inherited from ASPxClientTreeList.
NodeDblClick	Fires on the client when a node is double clicked. Inherited from ASPxClientTreeList.
NodeExpanding	Fires before a node is expanded. Inherited from ASPxClientTreeList.
NodeFocusing	Fires before the focused node has been changed. Inherited from ASPxClientTreeList.
SelectionChanged	Fires after the selection has been changed via end-user interaction. Inherited from ASPxClientTreeList.
StartDragNode	Occurs before a node is dragged by an end-user. Inherited from ASPxClientTreeList.
ToolbarItemClick	Fires after a toolbar item has been clicked. Inherited from ASPxClientTreeList.