title: How to control Loading panel on button click
body: <p><strong>Work on C#,Asp.net,</strong> on my page Click on <strong>AspxButton</strong>  i want to show <strong>loading panel</strong> with text <strong>processing....</strong>, After complete the whole event work ,Loading panel become false.</p>
  
  <p>On button click how to control <strong>Loading Panel</strong> </p>