title: Changing Textbox text without firing TextChanged event
body: <p>My application in <code>C#</code> has a <code>Textbox</code> with a <code>txt_TextChanged</code> event. </p>
  
  <pre><code>private void txt_TextChanged(object sender, EventArgs e)
  {
    //Do somthin
  }
  </code></pre>
  
  <p>But there's one specific part that I want to change <code>txt.Text</code> without firing the <code>txt_TextChanged</code> event.</p>
  
  <pre><code>txt.Text ="somthing" //Don't fire txt_TextChanged
  </code></pre>
  
  <p>How can I do that?</p>