- You can use table T511K to define an amount as a constant and use it in a program;
- Table TVARVC to store a constants as text. Tcode STVARVC calls maintenance screen.
Classes to declare containers: cl_gui_splitter_container and cl_gui_custom_container.
When working with containers, be advised that it does not contain scroll bars. E.g. if you declare multiple ALV objects within a container and their size exceed screen size, these reports will be minimized. No scroll bars will be displayed.
You can use tcode SU3 to edit your own profile, and set the default printer for example.