Used in function input declaration statements to declare a Passed by Reference String input.
Declaring an input as Passed by Reference enables the function to modify the values of variables passed as the input.
- InputName - an expression specifying the input name. The name can consist of letters, underscore characters, numbers, and periods. The name cannot begin with a number or a period and is not case-sensitive.
Declare Message as a Passed by Reference String function input: