title: Update progress bar from for loop
body: <p>I have a progress bar, i want to update the value from for loop equally 
  how can i have equal data update?</p>
  
  <p>example if the count of the loop is 10 or if the count is 1000 
  how can i automate this?</p>
  
  <p>FYI, the minimum value of the progress bar is 0 and the maximum is 100 </p>