Occurs on the client after a callback's server-side processing has been completed.
public event ASPxClientEndCallbackEventHandler EndCallback
Public Event EndCallback As ASPxClientEndCallbackEventHandler
The event handler receives an argument of the ASPxClientEndCallbackEventHandler type.
The ASPxClientReportViewer.BeginCallback and EndCallback events can be used to perform specific client-side actions when a callback is being processed on a server.