Unfortunately it doesn't seem to work this way. SWP_NOZORDER is already set when showing the window in SetWindowPos, but clearing it instead and setting hwndInsertAfter to HWND_BOTTOM doesn't change anything. I am not sure if we have any good way to make a displayed window go to bottom at least on x11. It could in theory be done with setting stack mode to Below but it is intentionally avoided in winex11.drv in sync_window_position(): ``` /* should use stack_mode Below but most window managers don't get it right */ ```
Do you maybe have some way of sending it to back in mind which I am missing?