UCase

Returns a String containing the specified string, converted to uppercase.

Syntax: UCase$( string ), UCase( string )

string

required Any valid string expression. If string contains Null, Null is returned.

The $-suffixed form returns a String; the unsuffixed form returns a Variant (String).

Only lowercase letters are converted to uppercase; all uppercase letters and nonletter characters remain unchanged.

Common Errors

Error	When
94 (&H5E), Invalid use of Null	UCase$ is given a string that is Null

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".

See Also

• LCase, StrConv functions