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Exception:'The 'IObjectScope' is already closed'

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Sunita asked on 19 May 2009, 08:09 PM

    
            RptScope = ReportScopeProvider.GetNewObjectScope();   
        
            using (RptScope)    
        
            {  
        
            InspectionReport result = (from ir in RptScope.Extent<InspectionReport>() select ir).First();   
        
            this.DataSource = result;   
        
              }

I am new to telerik reporting. I am using Business Object Datasource..
Here is the code...

But I get an Exception:'The 'IObjectScope' is already closed' when I preview the report design or when I run it.
But if I debug thru it , I do see the data being returned. ie. If I step through each line of code posted above , then the report shows the data else I get the exception.

Am I missing something ?

Exception:'The 'IObjectScope' is already closed'

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