---
url: >-
  /statelake/scripting-reference/functions-and-procedures/string-functions/uppercase.md
---

# UpperCase

The function **UpperCase** converts the every alphabetic character in the given string **S** into upper case alphabetic characters.

**Declaration**: Function UpperCase(const S: string): string;

Here is an example.

```pascal
procedure OnMapEvent(var Value:Variant);
begin
  Value := Uppercase('statelake 123');            //Returns 'STATELAKE 123'
end;
```