>I have a container with many grids, all grids have different work.
>i want to close any active object with container.
>
>i do not want like this.
>thisform.container7.Visible=.f.
>thisform.container7.grid2.Visible=.f.

Wait... if you make container visible, than any object in it should also become invisible. So second line is unnecessary.

If you want to show/hide many objects at the same time, just put them inside the same container and don't worry - you only show and hide containers, and their members show and hide with them.