From BR Wiki
The Uprc$ internal function converts any lowercase letters in the string A$ to uppercase letters.
Comments and Examples
00010 LET A$ = "Business Rules " 00020 PRINT UPRC$(A$)
Line 20 will print: BUSINESS RULES
See the LwrC$ function for conversion from uppercase to lowercase.
- Another method for conversion to uppercase is the CU, VU and GU format specifications, which are effective only with INPUT FIELDS and RINPUT FIELDS. This method converts keystrokes, as they are being entered, into uppercase only. See also the CL Format Specification, VL Format Specification and GL Format Specification format specifications for more information about converting incoming keystrokes to lowercase.