This is a migrated thread and some comments may be shown as answers.

Get item to delete from GridCommandEventArgs

1 Answer 111 Views

Grid

This is a migrated thread and some comments may be shown as answers.

Datamex asked on 23 Sep 2009, 06:46 PM

Hi,

I'm trying to delete a record from the RadGrid.
So i'm handling the ondeletecommand like this:

    
            protected void AppointmentsGrid_DeleteCommand( object source, GridCommandEventArgs e )  
        
                {  
        
                  DALDataContext dc = new DALDataContext();  
        
                  int appointmentID = (int)e.Item.OwnerTableView.DataKeyValues[e.Item.ItemIndex]["AppointmentID"];  
        
                  dc.Appointments.DeleteOnSubmit(dc.GetAppointmentByID(appointmentID));  
        
                  dc.SubmitChanges();  
        
                  AppointmentsGrid.DataBind();  
        
                }

The code above works fine, but this is not an easy way to get the appointmentID.
Unfortunately i can't the following code to work:

    
            DALDataContext dc = new DALDataContext();  
        
            vw_Appointment appointment = (vw_Appointment)e.Item.DataItem;  
        
            dc.Appointments.DeleteOnSubmit(dc.GetAppointmentByID(appointment.AppointmentID));  
        
            dc.SubmitChanges();

Because the dataitem seems to be null all the time??
Is there an explanation for this?

1 Answer, 1 is accepted

Accepted