title: Finding rendered control id
body: <p>I am attempting to find a specific control on a C# asp.net webpage that is having an issue on <code>DataBind()</code>. </p>
  
  <p>The stack trace shows ASP."page"<code>_aspx_DataBinding_control27(Object sender, EventArgs e)</code>,</p>
  
  <p>however I am unable to determine which control on the page is actually control27. All searches I have found point me to <code>FindControl</code>, which is not what I need. </p>
  
  <p>I know what the error is, but I am unable to see which control is causing the error to resolve.</p>