ASPxClientGlobalEvents.EndCallback Event
In This Article
Occurs on the client side, after server-side processing of a callback initiated by any DevExpress web control, has been completed.
#Declaration
TypeScript
EndCallback: ASPxClientEvent<ASPxClientGlobalEndCallbackEventHandler<ASPxClientGlobalEvents>>
#Event Data
The EndCallback event's data class is ASPxClientGlobalEndCallbackEventArgs. The following properties provide information specific to this event:
Property | Description |
---|---|
command |
Gets a command name that identifies which client action forced a callback to occur.
Inherited from ASPx |
control | Gets an object that initiated a callback. |
#Remarks
The BeginCallback and EndCallback
events allow you to perform specific client-side actions (for example, to display and hide an explanatory text or picture) while a callback is being processed on the server side.
The code sample below demonstrates how to automatically update the ASPxHint target UI elements in the EndCallback
event handler.
function onGlobalEndCallback(s, e) {
if (e.control instanceof ASPxClientGridView) {
ASPxClientHint.Update();
}
}
See Also