GUI_DOCKHCENTER

[grzesiek 2]

Local $hGUI = GUICreate("", 150, 150, -1, -1, BitOR(0xC00000, 0x20000, 0x40000, 0x10000))

Local $cButton = GUICtrlCreateButton(" Button ", 0, 0)
GUICtrlSetResizing(-1, 802) ; GUI_DOCKALL

GUISetState()

WinMove($hGUI, "", Default, Default, 300, 300)

Local $aPos = ControlGetPos($hGUI, "", $cButton)
GUICtrlSetPos(-1, (300 - $aPos[2]) / 2, (270 - $aPos[3]) / 2)

GUICtrlSetResizing(-1, 8 + 128 + 768) ; GUI_DOCKHCENTER + GUI_DOCKVCENTER
;GUICtrlSetResizing(-1, 102) ; GUI_DOCKBORDERS

While Sleep(10000)
WEnd

When I change button resizing to GUI_DOCKHCENTER and GUI_DOCKVCENTER the button doesn't stay in the center, but when I change to GUI_DOCKBORDERS the button is correctly resized.

Edited February 16 by grzesiek