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Checkbox and Click Event

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GridView
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Sid
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Sid asked on 30 Oct 2009, 03:52 AM
I am trying to wire-up a click event to a checkbox column inside the RadGridview.  My problem is that when I handle the click event of the check box the grid has not registered the selected item yet, so I can't access the record to obtain the value from another column for the record which was checked.  Here is the click event code:

        private void CheckBox_Click(object sender, RoutedEventArgs e)  
        {  
            CheckBox chkbox = (CheckBox)sender;  
            ApplyPaymentEntity payment = new ApplyPaymentEntity();  
            payment = (ApplyPaymentEntity)this.grdPmtDetail.SelectedItem;  
 
            if (chkbox.IsChecked == true)  
            {  
                AppliedAmount = AppliedAmount + (decimal)payment.BillBalance;  
            }  
            else  
            {  
                AppliedAmount = AppliedAmount - (decimal)payment.BillBalance;  
            }  
  
        }  

The SelectedItem property is null.  So I need to handle the click event after the grid has processed the click.  Just not quite sure yet how to do this.

Thanks,
-SId.

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Vlad
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answered on 30 Oct 2009, 06:46 AM
Hi Sid,

You can access your data object directly from the DataContext property of this CheckBox.

Sincerely yours,
Vlad
the Telerik team

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Sid
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answered on 30 Oct 2009, 01:53 PM
Vlad,

Thanks, that worked. 

-Sid.
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