>>>>>Is there a way to make mygrid class contain mytextbox class when creating a grid instead of the VFP textbox class?
>>>>
>>>>You can do it either visually (add object to column in class designer)
>>>
>>>There are no columns in grid class to add object to.
>>
>>but you can make them resetting Grid.ColumnCount
>
>Yeah, but this is a two-edge sword. Once you put the grid on a form you can *add* colums to it, but you cannot remove the columns that were created by the "class"...
>
>Now then, *changing* the textbox to mytextbox is easy enough to do manually...provided you don't have a grid with 1,234,693 columns ;)

You also can Add/Remove columns programmatically in run-time.