id summary reporter owner description type status milestone component version severity resolution keywords cc 1013 MDI childs doesn't adjust to parent windows client rect monoceres Jpm "When using the $WS_EX_MDICHILD style the MDI child doesn't adjust properly to the parent window's client rect (as specified b the documentation). The problem is illustrated in the sample below: {{{ #include #include $MainhWnd = GUICreate(""Welcome"", 400, 300) GUISetBkColor(0) GUISetState() $childhwnd = GUICreate("""", 400, 300, 0, 0, $WS_POPUP+$WS_CHILD, $WS_EX_TOPMOST + $WS_EX_MDICHILD, $MainhWnd) GUISetBkColor(0xFF0000) GUISetState() WinSetTrans($childhwnd, """", 128) Do Until GUIGetMsg()=-3 }}} Also, it seems there are no reliable way to move a MDI child within the parent window since WinMove() takes absolute screen coordinates. " Bug closed 3.3.1.2 AutoIt 3.3.1.0 None Fixed mdi child GUI client rect