toUpperCase()
Table of Contents
Overview
The toUpperCase() function takes a string as an argument. It returns the string with all letters in upper case.
Return Type
- Text
Syntax
<variable> = <string>.toUpperCase();
(OR)
<variable> = toUpperCase( <string> );
(OR)
<variable> = <string>.upper();
(OR)
<variable> = upper( <string> );
| Parameter | Description | Data type |
|---|---|---|
| <variable> | Variable which will contain the returned string. | TEXT |
| <string> | All letters in this string will be converted to upper case. | TEXT |
Examples
mainString = "Create online database applications";
newText = upper(mainString); // returns "CREATE ONLINE DATABASE APPLICATIONS"
newText = upper(mainString); // returns "CREATE ONLINE DATABASE APPLICATIONS"