title: Do you need to "unwire" event handlers in ASP.NET webforms
body: <p>Given that all controls in a WebForm are destroyed (by my understanding) at the end of each postback do you need to "unwire" any event handlers you may have wired up? (Assuming you want to stop handling the events and allow GC)</p>
  
  <p>So for example:</p>
  
  <pre><code>public partial class WebForm1 : System.Web.UI.Page
  {
      protected void Page_Load(object sender, EventArgs e)
      {
          //Do I need to remove this handler?
          btnSubmit.ServerClick += btnSubmit_ServerClick; 
      }
  }
  </code></pre>