Returns a String that has been converted to lowercase.
LCase ( string )
The required stringargument is any valid string expression. If string contains Null, Null is returned.
Only uppercase letters are converted to lowercase; all lowercase letters and nonletter characters remain unchanged.
Note: Examples that follow demonstrate the use of this function in a Visual Basic for Applications (VBA) module. For more information about working with VBA, select Developer Reference in the drop-down list next to Search and enter one or more terms in the search box.
This example uses the LCase function to return a lowercase version of a string.
Dim UpperCase, LowerCase
Uppercase = "Hello World 1234" ' String to convert.
Lowercase = Lcase(UpperCase) ' Returns "hello world 1234"