title: angular2 progress bar to show progressing with linear gradient color
body: <p>I am not experienced with designing UI. I am looking for a progress bar to show the progressing of http call. I want to implement as shown in the attachment. Can anyone help me with some example code to achieve this please?</p>
  
  <p>I am using Primeng for designing the controls.</p>
  
  <p><a href="https://i.stack.imgur.com/g7JtX.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/g7JtX.jpg" alt="enter image description here"></a></p>
  
  <p>Thanks</p>