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ASPxClientGlobalEvents.EndCallback Event

Occurs on the client side, after server-side processing of a callback initiated by any DevExpress web control, has been completed.


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 ASPxClientEndCallbackEventArgs.
control Gets an object that initiated a callback.


The ASPxClientGlobalEvents.BeginCallback and EndCallback events can be used 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.


<dx:ASPxGlobalEvents ID="ASPxGlobalEvents1" runat="server">
       BeginCallback="function(s, e) {
        alert('BeginCallback ' +;
    }" CallbackError="function(s, e) {
        alert('CallbackError ' +;
    }" EndCallback="function(s, e) {
        alert('EndCallback ' +;
    }" />
See Also