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Editor to share with you what ucase refers to in vb, I believe most people do not know much about it, so share this article for your reference, I hope you will learn a lot after reading this article, let's go to know it!

Ucase is a function in vb that converts lowercase letters to uppercase letters. Its syntax is "UCase (string)", where the string parameter is any valid string expression, and if string contains Null, it returns Null.

What does ucase mean in vb?

The UCase () function is used to convert lowercase letters to uppercase letters.

Its syntax is:

UCase (string)

The necessary string parameter is any valid string expression. If string contains Null, Null is returned. In the UCase () function, the original uppercase or non-alphabetic characters remain the same.

The UCase function returns Variant (String), which contains a string converted to uppercase.

Description

Only lowercase letters are converted to uppercase; the original uppercase or non-alphabetic characters remain unchanged.

Example: the following example uses the UCase function to return the uppercase form of a string:

Dim MyWord= UCase ("Hello World") 'returns "HELLO WORLD".

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