UCASE

UCASE(string)

Returns the text string with all the characters converted to uppercase (Variant / String).

string

The text string (String).

REMARKS

* If "string" is Null, then Null is returned.
* All non letter characters remain unchanged.
* You can use the LCASE function to return a text string with all the characters converted to lowercase.
* You can use the STRCONV function to convert to propercase.
* You can use the UCASE$ function to return a String data type instead of a Variant data type.
* The equivalent Excel function is Application.WorksheetFunction.UPPER
* The equivalent .NET function is Microsoft.VisualBasic.Strings.UCase
* For the Microsoft documentation refer to learn.microsoft.com

Debug.Print UCase("UPPERCASE")    '= "UPPERCASE"  
Debug.Print UCase("UpperCase")    '= "UPPERCASE"  
Debug.Print UCase("uppercase")    '= "UPPERCASE"  
Debug.Print UCase("123ABC456")    '= "123abc456"  
Debug.Print UCase("7890")         '= "7890"  

Dim sResult As String 
sResult = UCase("aBcDe") 
Debug.Print sResult               '= "ABCDE"