title: Textbox formatting in VB.net
body: <p>I want to format my textbox in a way so that,  user cant enter any symbol e.g () , . ; ' " £ $ % ^[]{} </p>
  
  <pre><code>If (Char.IsDigit(e.KeyChar) Or Char.IsControl(e.KeyChar) Or (e.KeyChar = ".")) Then
               e.Handled = True
  
  End if
  </code></pre>
  
  <p>This code will prevent user from entering digit or integer.  But how can I prevent symbols?</p>
  
  <p>Thanks in advance.</p>