>is there any problem above?! i hv no idea on this, coz if i use mouse to "click-click" to create the cursor , the GRID works, but if i use coding to declare the cursor, it doesn't work~!
>can anyone give a hand to me!? THX~

It should work, depending on where you put this code. Since the cursor needs to be present before your grid is instanciated, I recommend that you place this code inthe form.load, or the DataEnvironment.BeforeOpenTables method.