I am using the DataEnvironment with the DataGrid control. The DataGrid is in one form (say form1) and I am doing the selection from another form (say form2). The first time when I do a selection I see the correct data on the datagrid. But if I change the selection criteria, I still see the old data on the DataGrid. I tried refreshing, requiring but its giving me errors all the time. Does any body know how to make the data change when I do a selection?