title: Data table filter dropdown options in filtered data
body: <p>I have jquery Datatable in which I have applied <strong>Datatable filter dropdown</strong> on some columns. <strong>If I select one option from one column filter, other column filters should get updated.</strong> For example, in the below Datatable I have already applied filter based on position. So in the office location some cities (Singapore, Sydney, Tokyo) should be removed.</p>
  <p><a href="https://i.stack.imgur.com/CgeFw.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/CgeFw.png" alt="enter image description here" /></a></p>