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String Functions - Text case

Text case

To convert a string to upper case, you use the UCase$ function. The UCase$ Function uses the following syntax

UCase$(String)

The following code converts the string contained in sString to uppercase, and puts it into a textbox

Dim sString As String
sString = "this is In Lower Case"
Text1.Text = UCase$(sNum)

To convert a string to lower case, you use the LCase$ function. The LCase$ Function uses the following syntax

LCase$(String)

The following code converts the string contained in sString to lowercase, and puts it into a textbox

Dim sString As String
sString = "this is In UPPERCASE"
Text1.Text = LCase$(sString)

James first started writing tutorials on Visual Basic in 1999 whilst starting this website (then known as VB Web). Since then, the site has grown rapidly, and James has written numerous tutorials, articles and reviews on VB, PHP, ASP and C#. In October 2003, James formed the company Developer Fusion Ltd, which owns this website, and also offers various development services. In his spare time, he's a 3rd year undergraduate studying Computer Science in the UK. He's also a Visual Basic MVP.

Comments

  • Re: [69] String Functions

    Posted by KöllMorgan on 14 Jan 2007

    Here we go again:


    After hours of debugging, I found out the only instance the first word on the second line does not get picked up is when I physically tab or hit enter and enter or type ad...

  • Re: [69] String Functions

    Posted by KöllMorgan on 14 Jan 2007

    Replying to my own post...Hiya!


    I found out the trick to grabbing the first word in the string using the above code:


    InStr(1," " & YourString & " ", " " & YourSearc...

  • Re: [69] String Functions

    Posted by KöllMorgan on 13 Jan 2007

    Hello!


     


    Wonderful, helpful site, by the way...


     


    I am working on a small program for a friend and noticed the below code.  Works flawlessly, accept t...

  • Posted by koti_sastry on 06 Dec 2005

    i know i am answering to an oldest question left unanswered..

    but.. i just wanted to answer it..

    just for some one who is searching on a specific topic ...and end up in finding only question...

  • Another way of removing excess spaces

    Posted by fatwalrus on 17 Feb 2005

    [b]I included a code extract here but you have to click on "read comments" to see it all.[/b]

    [i]Basically it just searches the text string for 2 spaces in row, and replaces it with one space, the...