>I need to create a class based on column
>but that seem impossible.
>Also, is impossibile add an object
>that is not column to the grid.
>
>Anyone known as to do it?
>

You can't do it in the Visual Class Designer, but you can subclass the column programmatically using the DEFINE CLASS command.

You can add subclassed grids programmatically to the grid using the AddObject() method rather than AddColumn()

>I need to create a grid with column that
>respond by default with some
>click event.
>
>Can you help me?
>

There are several enhanced grid classes that use subclassed headers and columns here in the Files Section; you might want to look at them.

>Thanks.