The case property forces character input to uppercase or lowercase letters.

Assign the case property to a character field when you want the runtime system to convert to uppercase or lowercase letters entered, both on the screen and in the corresponding program variable.

Although the case property is unique to Genero Studio, Genero BDL uses the UPSHIFT and DOWNSHIFT attributes . For additional information, see the UPSHIFT attribute and DOWNSHIFT attribute topic in the Genero Business Development Language User Guide.