Something like this? #Include <Array.au3> #Include <FontConstants.au3> #Include <WinAPI.au3> #Include <WindowsConstants.au3> GUICreate('MyGUI', 300, 200) $Label = GUICtrlCreateLabel('Simple Text', 20, 40, 100, 22) GUICtrlSetFont(-1, 12, 700, 2 + 4, 'Tahoma') GUISetState(@SW_SHOW) $aFont = GUICtrlGetFont($Label) _ArrayDisplay($aFont) Do Until GUIGetMsg() = -3 #cs [0] - Size [1] - Weight [2] - Attribute [3] - Name [4] - Quality #ce Func GUICtrlGetFont($CtrlID)