2.4. Converting strings to uppercase or lowercase

The strupper and strlower commands are used to string variables into upper or lower case.

The syntax is

Exhibit 2.7. table title

strupper <variable>;

strlower <variable>;

Some examples are

Exhibit 2.8. table title

setvar ~my_var, "NaMe.Txt";

strupper ~my_var; #convert to uppercase

strlower ~my_var; # convert to lowercase