Bruce Mc

Hi, is it possible to disable certain items within a customized runtime menu? For instance if I had a daq application with a runtime menu: File>>Start logging >>Stop logging >>Save Test Whilst the application was logging can I disable the 'Save Test' and 'Start Logging' menu items in the runtime menu but still have the 'Stop Logging' menu item enabled and active? If this is possible can you tell me how? Cheers Bruce