| Command group | Flag affected | Reversible | Execute on client | Platform(s) |
|---|---|---|---|---|
| Menus | NO | YES | NO | All |
Disable menu line line or instance-name/line
This command disables the specified line of a menu instance, that is, the menu line becomes grayed out and cannot be selected. You specify the menu-instance-name and the number of the menu line you want to disable. You can disable a complete menu instance by disabling line zero, that is the menu title.
You can reverse Disable menu line with the Enable menu line command or, you can use it in a reversible block. Nothing happens if the specified menu instance is not installed on the menu bar.
# Install the menu mView and disable a menu line,
# the reversible block causes the menu line to be
# re-enabled when the method has finished
Install menu mView
Begin reversible block
Disable menu line mView/Large
End reversible block
# Alternatively, you can set the $enabled property of a
# menu line using notation
Do $menus.mView.$obj.Large.$enabled(kFalse)