title: how to download excel from byte 64 Excel string i in browser using javascript
body: <p>I tried using this but not working. How to achieve it? I want to download in the browser. <code>window.open("data:application/vnd.ms-excel;base64," + string);</code></p>
  
  <p>Also... My PDF is not opening in IE <code>data:application/PDF;base64,</code></p>
  
  <p>Working in Chrome.</p>