TDBAdvGrid is not editable

i have a TDBAdvGrid on a TAdvPanel which is disabled. When i enable TAdvPanel and set the SQL staement for the TDBAdvGrid everything is displayed ok, but i am not able to edit data in DBgrid. Columns Readolny property is set to false. Still function IsEditable returns false.

What am i missing?

Did you set goEditing = true in grid.Options?

Thanks, problem solved