Contextual Menu Gestalt Selector Constants

Before calling any contextual menu functions, your application should pass the selector gestaltContextualMenuAttr to the Gestalt function to determine whether contextual menu functions are available.



 
enum{

    gestaltContextualMenuAttr   = 'cmnu'

};

Constant description

gestaltContextualMenuAttr: The Gestalt selector passed to the Gestalt function to determine whether contextual menu functions are available. Produces a value whose bits you should test to determine whether the contextual menu functions are available.

Your program can use the following value to test for the presence of contextual menu functions:



 
enum{

    gestaltContextualMenuTrapAvailable  = 1

};

Constant description

gestaltContextualMenuTrapAvailable: If this bit is set, the contextual menu functions are available to 68K applications. If this bit is not set, these functions are not available to 68K applications.