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C# How do disable a key

Posted by  Tanuj Kumar
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How do I prevent the caret going to the next line in a text box when the 'ENTER' key has been pressed? In other words how to disable the 'ENTER' or 'RETURN' key in a text-box?

  1. Re: C# How do disable a key

    Hi Tanuj,

    You can write the OnKeyDown event. you can use the e.SuppressKeyPress to tell .NET that you handle the key. Something like this:

    if (e.KeyCode == Keys.Enter) {
        e.SuppressKeyPress = true;

      Modified On Apr-04-2018 02:07:53 AM