title: How to prevent line feeds (vbLf) and carriage returns (vbCr) in text boxes in a vb.net text file?
body: <p>How to prevent line feeds (vbLf) and carriage returns (vbCr) in a text box that should only be one line, in a text file? It can happen that these carriage return characters and these new line characters are present (for example during a copy and paste) in the body of the text and thus make the reading of the file impossible. This has happened to me before, and I think I need to set up a check for the presence of these characters and thus warn the user to check his line before any recording. Thank you in advance. Claude.</p>