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User theme

User theme is a user-defined theme file – .qxtheme or .css – that is loaded from the 4gl code and allows changing runtime appearance and behavior of the application depending on the current tasks and purposes.

 

Synonym: application theme

Compare: master theme, system theme

User-defined function

User-defined function (also called programmer-defined function) is a function defined by the FUNCTION program block (FUNCTION..END FUNCTION).

 

Synonym: programmer-defined function

Compare: built-in function