id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
3830	GUICtrlSetResizing and fullscreen mode	kAnon	Jon	"$GUI_DOCKBOTTOM doesn't work correctly when switching fullscreen mode.
{{{#!autoit
#include <GUIConstants.au3>

test()

Func test()
    GUICreate('', 400, 400, -1, -1, -1, $WS_EX_WINDOWEDGE)
    Local $idButton_Fullscreen = GUICtrlCreateButton(""Fullscreen"", 20, 340, 360, 40)
    GUICtrlSetResizing(-1, BitOR($GUI_DOCKBOTTOM, $GUI_DOCKHCENTER, $GUI_DOCKSIZE))
    GUISetState()

    While True
        Switch GUIGetMsg()
            Case $GUI_EVENT_CLOSE
                ExitLoop
            Case $idButton_Fullscreen
                fullscreen()
        EndSwitch
    WEnd
EndFunc   ;==>test

Func fullscreen()
    Local $aStyles = GUIGetStyle()
    If BitAND($aStyles[0], $WS_CAPTION) Then
        GUISetStyle($WS_POPUP, 0)
        GUISetState(@SW_MAXIMIZE)
    Else
        GUISetState(@SW_RESTORE)
        GUISetStyle($GUI_SS_DEFAULT_GUI, $WS_EX_WINDOWEDGE)
    EndIf
EndFunc   ;==>fullscreen
}}}

Windows 10 Pro 21H1 x64
AutoIt Version: 3.3.14.5 / 3.3.15.4"	Bug	closed	3.3.15.5	AutoIt	3.3.14.5	None	Fixed