"Peter Riocreux" <[EMAIL PROTECTED]> wrote: > > You have to write a test case and add it to existing ones in > > dlls/user/tests/win.c to confirm that the patch is correct. > > Is something that creates a tree of windows and then makes a parent > invisible and checks the visibility state of the children sufficient?
Yes, that should be sufficient. You have to test WS_VISIBLE style of children, IsWindowVisible check is not enough. I think that your patch is wrong. -- Dmitry.