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Tanuj Kumar

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Posted on    January-28-2014 12:10 AM

 C# C# 
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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?



Pravesh Singh

Total Post:411

Points:2881
Posted on    January-28-2014 12:54 AM

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;

}


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