title: Built in control/function to clear text input when the form is close
body: <p>I am creating multiple forms that have multiple textboxes in 1 form. I found that if I use Form1.Hide() the form only hide but the input didn't clear. So it will appear again if I open back. </p>
  
  <p>When I search on the Internet, some of them suggest the <a href="https://stackoverflow.com/questions/49197533/how-to-clear-search-bar-text-when-closing-form">hardcode method</a> while some suggest using <a href="https://stackoverflow.com/questions/3754108/vb-net-clear-or-txtbox-text-textbox-clear-methods">textbox.Clear()/textbox.text=""</a>. I tried Dispose() but it just clear the junk resources in the program but not the input.</p>
  
  <p>So does Visual Basic has built-in code for this function as I think that this is a common function...</p>