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GridView.GetCallbackResult Method

Returns the result of a callback event that targets a control.

Namespace:  System.Web.UI.WebControls
Assembly:  System.Web (in System.Web.dll)

'Declaration
Protected Overridable Function GetCallbackResult As String

Return Value

Type: System.String
The results of the callback.

The GridView control implements the ICallbackEventHandler interface and uses the RaisePostBackEvent to asynchronously retrieve data and the GetCallbackResult method to return the retrieved data to the control.

.NET Framework

Supported in: 4.5, 4, 3.5, 3.0, 2.0

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

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