The <<upper...>> function converts a given string to all uppercase characters. The value returned is the string passed in with all characters converted to upper case. Any non-alphabetical characters, such as numbers, symbols, or punctuation (%, $, etc.) are returned unchanged.
| <<upper stringArg>> | |
|---|---|
stringArg | This argument is a string value to be converted by the function.
It can be either a hard coded value, a data tag, or a string return
value from a function. |
None