Hi,

within the InitializeRow event i can see the data (i have checked the SqlDataSourceStatusEventArgs parameter), therefore the datasource should be ok.

When using a WebDataGrid instead of the WHDG is not helping.

There is an application_error:

System.Web.HttpException: Der Pfad /ASWeb/ScriptResource.axd wurde nicht gefunden.
   bei System.Web.HttpNotFoundHandler.ProcessRequest(HttpContext context)
   bei System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()
   bei System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)

thanks, Anton

i have had to modifiy the web.config file to support ajax like described in this article: http://www.codeproject.com/KB/ajax/EnableAjax.aspx

Now it works if i put a WebGrid and a WebHierarchicalDataGrid on the webform.

If i remove the WebGrid so that the WebHierarchicalDataGrid is the only grid, it is not working. The grid is not beeing displayed and there are application errors like this:

Url: http://localhost:7729/ASWeb/MyAdmin/bullet-link-visited.gif
System.Web.HttpException: Datei ist nicht vorhanden.
   bei System.Web.StaticFileHandler.GetFileInfo(String virtualPathWithPathInfo, String physicalPath, HttpResponse response)
   bei System.Web.StaticFileHandler.ProcessRequestInternal(HttpContext context)
   bei System.Web.DefaultHttpHandler.BeginProcessRequest(HttpContext context, AsyncCallback callback, Object state)
   bei System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()
   bei System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)

What's wrong?

thanks, Anton