WM_MENUSELECT - Parameters

usItem (USHORT)

Identifier of selected item.

usPostCommand (USHORT)

Post-command flag.

TRUE

Indicates that either a WM_COMMAND, WM_SYSCOMMAND, or WM_HELP message is being posted by the menu control on return from the owner, subject to rc.
FALSE
Indicates that no message is being posted by the menu control on return from the owner, subject to rc.

hwnd (HWND)

Menu-control window handle.

rc (BOOL)

Post indicator.

TRUE

Indicates that either a WM_COMMAND, WM_SYSCOMMAND, or WM_HELP message is to be posted by the menu control window procedure. The menu is dismissed if the selected item does not have a style of MIA_NODISMISS.
FALSE
Indicates that no message is to be posted by the menu control window procedure and that the menu is not dismissed.

---

[Back: WM_MENUSELECT Return Value - rc]
[Next: WM_MENUSELECT - Syntax]