title: How do you prevent the ability to click after submitting the page in oracle apex 5.0?
body: <p>I am using oracle apex 5.0 with theme: Universal Theme - 42. I am currently clicking on a SEARCH Button in order to submit the page. I call the following function:</p>
  
  <pre><code>javascript:apex.submit({request:'SEARCH',showWait:true});
  </code></pre>
  
  <p>This function call above creates the spinning symbol in the middle of the page, but the user still has the ability to click another button or even the same button. I was reading this post <a href="http://rimblas.com/blog/2015/08/enhancement-to-waitpopup-on-apex5/" rel="nofollow">http://rimblas.com/blog/2015/08/enhancement-to-waitpopup-on-apex5/</a> which says use this function call: <code>apex.widget.waitPopup();</code>. </p>
  
  <p>I used this as well, and I am have the same issue as when I use the first submit function. I looked at an example apex application where the functionality was working, and there is a div overlay element which appears in order to block the page. </p>
  
  <p>Does anyone know if I need to change the theme/add a plug in/ or do anything else in order to get the div element to appear with the wait icon after submission? Any ideas or thoughts are helpful, thanks.</p>