title: Cannot find TextBox on Page
body: <p>I have a textbox on a page but when i use</p>
  
  <pre><code>TextBox formTextBox = Page.FindControl(textBox) as TextBox;
  </code></pre>
  
  <p>it comes back <code>null</code>. Is there a way around this? I know the control is on the page but i cant find it.</p>
  
  <p>Thanks</p>