title: How to close collapse on clicking on a button using vuejs and quasar?
body: <p>I'm using <code>&lt;q-collapsible&gt;</code> tag for a collapse action. That is working fine. But I need to close the collapse by clicking some other button through Vue js only. </p>
  
  <p>Since I'm using quasar it has some functionalities like open() and close() and I don't know how to implement it. So if possible someone helps me how to proceed.</p>