title: How to customize the ngx-bootstrap datepicker
body: <p>I want to customize the ngx-bootstrap datepicker popup. Basically I want to add link/button in the calendar showing date and on click of that date will get added to date picker field.</p>
  
  <p>I couldn't find any way to customize the datepicker. I am using Angular 5 and ngx-bootstrap:
  <a href="https://valor-software.com/ngx-bootstrap/#/datepicker" rel="nofollow noreferrer">https://valor-software.com/ngx-bootstrap/#/datepicker</a></p>
  
  <p>Thanks in advance.</p>