UpdateWindowMenu

UpdateWindowMenu

Command Index · BlitzPlus · Windows

UpdateWindowMenu window%

Works in: BlitzPlus

Redraws the menu bar of a window after you changed its menus. It only has to be called after commands like CreateMenu, CheckMenu or SetMenuText, and one call after a bunch of changes is enough.

Graphics 320, 240, 32, 2
win  = CreateWindow("Menu", 20, 20, 240, 140, Desktop(), 15)
file = CreateMenu("File", 0, WindowMenu(win))
CreateMenu "Quit", 1, file
UpdateWindowMenu win
Repeat
	e = WaitEvent()
Until e = $803 Or (e = $1001 And EventData() = 1)

Parameter	Type	Default	Description
window	Int	required	Handle of a window.

Differences and known gaps:

• Menus here change the screen right away, so this command only asks for a redraw.

Related commands

• ActivateWindow
• ActiveWindow
• CreateWindow
• MaximizeWindow
• MinimizeWindow
• RestoreWindow
• SetMinWindowSize
• WindowMenu

Command Index · BlitzPlus · Windows