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UCase Function

This page is specific to the Visual Basic for Applications (VBA) Language Reference for Office 2010.

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".