Oh, sorry, here are some better step to reproduce.

1. set the LifeCycle to dockable.
2. dock to the left side.
3. set command window to dockable
4. dock with lifecycle as tab docked.
5. bottom button are cut off on the bottom.

>Hay All,
>
>I was just playing with my LifeCycle Build utility, and when I tab dock the command window to it, the lower command buttons get cut off by the tabs on the shared window. Does anyone have any suggestion on how to determine the proper way to prevent this? Or is this a calculation problem in the Resize event? Or, maybe it is a bug in the dock routine of foxpro.
>
>Thanks in advance.