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.v19.2.dll

Declaration

public event EventHandler BeforeGetCallbackResult
Public Event BeforeGetCallbackResult As EventHandler

Event Data

The BeforeGetCallbackResult event handler receives an argument of the EventArgs type.

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