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?
C# How do disable a key
Ask by Anonymous User
Updated 28 Jan 2014
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;
}