ASPxTreeList.BeforeGetCallbackResult Event
Occurs after a callback sent by the current control has been processed on the server, but prior to the time the respective callback result render is formed.
Namespace: DevExpress.Web.ASPxTreeList
Assembly: DevExpress.Web.ASPxTreeList.v20.2.dll
Declaration
public event EventHandler BeforeGetCallbackResultPublic Event BeforeGetCallbackResult As EventHandlerEvent Data
The BeforeGetCallbackResult event's data class is EventArgs.
Remarks
This event can be considered as an alternative to a web control's PreRender event, which by design is not invoked during callback processing.
See Also
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