GetMenu function [Revelation On-Line Wiki]

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====== GetMenu function ======


 
==== Description ====
 
Return's the handle of a window's menu, if any.  OpenInsight does not return the [[handle|HANDLE property]] for a menu entity.  Use GetMenu() instead.
 
==== Syntax ====
 
//menu_handle =// **GetMenu**(hWnd)
Parameter  The GetMenu function has the following parameter:

^Parameter^Description^
|//hWnd//|The window's handle.  Use the [[handle|Get_Property(@window, 'HANDLE')]] call to read the window's handle.|
 
==== Returns ====
 
If menu_handle returns a positive number, this is the window's menu handle.  If menu_handle returns 0, the window has no menu.
 
==== See Also ====
 
[[handle|HANDLE property]], [[dthandle|DTHANDLE property]]
 
==== Example ====
 
<code>
/* if the current window contains a menu, hMenu will contain the handle after the GetMenu() call */

 

declare function GetMenu

hwnd = Get_Property(@window, 'HANDLE')

hMenu = GetMenu(hwnd)
</code>