title: how to find user control's id in aspx page
body: <p>I have an aspx web application in which 1 aspx page and 1 web user controls exist. I added 4 instances of the user control in aspx page. There is a remove button in user control which is used to remove the control from the aspx page. If I click on remove button of the user control, how can I find that which user control's remove button is clicked from the aspx page. Please let me know the solution...</p>
  
  <p>Thanks in advance :)</p>