title: animating multiple textviews
body: <p>whats the best way to accomplish the following,</p>
  
  <p>I need to update these textivews from lets say 0 to 1000 simultaneously, but it has to seem like the textview is counting up. You know like a count down animation. Except it goes from a specific value to a higher value. I tried running multiple threads and updating the textviews but I don't think is a good approach, I also used a thread executor. </p>
  
  <p>textview 1 - 0 - 100 | 
  textview 2 - 0 - 300 |
  textview 3 - 0 - 600 |
  textview 4 - 0 - 100 |</p>