Hi,
When I select on the combobox in GridPanel after edit then numerical expressions (combobox values) shows. But, I want to display on text in GridPanel when I have chosen out of Combobox Text. In fact, the problem ColumnID = "SinavNotu" field stems from the fact that integer type.
Note: I use this code for the entry exam grade (0-100 range and G,K,E,F1,F2,F3 letter grades).
it's solved! Thakns..
