ASPxClientQueryBuilder.BeginCallback Event
Occurs when a callback for server-side processing is initiated.
Namespace: DevExpress.XtraReports.Web.Scripts
Assembly: DevExpress.XtraReports.v18.2.Web.Scripts.dll
Declaration
Event Data
The BeginCallback event's data class is DevExpress.Web.Scripts.ASPxClientBeginCallbackEventArgs.
Remarks
The BeginCallback and ASPxClientQueryBuilder.EndCallback events can be used to perform specific client-side actions when a callback is being processed on a server.
See Also