Returns a Variant (String) containing the specified string, converted to uppercase.
Syntax
UCase(string)
The required string argument is any valid string expression. If string contains Null, Null is returned.
Remarks
Only lowercase letters are converted to uppercase; all uppercase letters and nonletter characters remain unchanged.
Example
This example uses the UCase function to return an uppercase version of a string.
Dim LowerCase, UpperCase
LowerCase = "Hello World 1234" ' String to convert.
UpperCase = UCase(LowerCase) ' Returns "HELLO WORLD 1234".