title: Creating a material spinner dropdown in android using MDC
body: <p>I was looking into Material design Material.io for material components, everything was well and good, I was trying to use MDC's TextField component
  to create a material drop down spinner, but I could not seem to find any related documentation, is it possible to create a spinner using MDC? if so, where can I find documentations for it?</p>
  
  <p>is saw a spinner in there catalog for TextField, can I do something like this?:</p>
  
  <p><a href="https://i.stack.imgur.com/mW2by.png" rel="noreferrer"><img src="https://i.stack.imgur.com/mW2by.png" alt="enter image description here"></a></p>