GridView Template
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Server Error in '/AJAXEnabledWebSite4' Application. -------------------------------------------------------------------------------- Plz help me. I Editted template in Gridview, Also I attched an Imagebutton with the template but the problem which I am facing is like below. Server Error in '/AJAXEnabledWebSite4' Application. -------------------------------------------------------------------------------- Invalid postback or callback argument. Event validation is enabled using in configuration or <%@ Page EnableEventValidation="true"> in a page. For security purposes, this feature verifies that arguments to postback or callback events originate from the server control that originally rendered them. If the data is valid and expected, use the ClientScriptManager.RegisterForEventValidation method in order to register the postback or callback data for validation.
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Server Error in '/AJAXEnabledWebSite4' Application. -------------------------------------------------------------------------------- Plz help me. I Editted template in Gridview, Also I attched an Imagebutton with the template but the problem which I am facing is like below. Server Error in '/AJAXEnabledWebSite4' Application. -------------------------------------------------------------------------------- Invalid postback or callback argument. Event validation is enabled using in configuration or <%@ Page EnableEventValidation="true"> in a page. For security purposes, this feature verifies that arguments to postback or callback events originate from the server control that originally rendered them. If the data is valid and expected, use the ClientScriptManager.RegisterForEventValidation method in order to register the postback or callback data for validation.
When you are getting this error ? Your application is running from Visual Studio or IIS ?
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