The Browse menu Global Constants command from the Schema Browser accesses the Global Constants Browser window, to enable you to define and maintain global constants in your schemas.
To open the Global Constants Browser, perform one of the following actions
Select the Global Constants command from the Browse menu
Press Ctrl+G
The Global Constants Browser window is then displayed. The global constant categories defined for the current schema are displayed in the Global Constants list when the Global Constants Browser is opened, and nodes are collapsed.
To view global constants and categories defined in superschemas, see "Customizing the Class Browser of the Current Schema", in Chapter 3.
You can change your default browser options, if required, by using the Browser Options from the Options menu Preferences command. (For details, see "Setting User Preferences", in Chapter 2.)
To maintain a user-defined global constant, select the global constant that you want to modify or delete, and then select the appropriate command from the Constants menu.
To maintain a user-defined global constant category, select the category that you want to modify or delete, and then select the appropriate command from the Categories menu.
You cannot modify system-defined categories or global constants, which are displayed in red by default.