Nevron .NET Vision
Nevron.UI.WebForm.Controls Namespace / NClientServerTechnology Class / OnCallbackEventHandlerGetCallbackResult Method

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    OnCallbackEventHandlerGetCallbackResult Method (NClientServerTechnology)
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    This method is invoked from the GetCallbackResult method of the NWebControl class (GetCallbackResult is a part of the implementation of ICallbackEventHandler). By default does nothing.
    Public Overridable Function OnCallbackEventHandlerGetCallbackResult() As System.String
    Dim instance As NClientServerTechnology
    Dim value As System.String
    value = instance.OnCallbackEventHandlerGetCallbackResult()
    public virtual System.string OnCallbackEventHandlerGetCallbackResult()

    Return Value

    The result of the callback command execution. The client side Nevron AJAX framework expects either a serialized NAjaxXmlTransport object or a text error message.
    The default implementation of this method returns null.

    Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

    See Also