Here's an idea (it may not works for you but here it is anyway).
You may want to clone your events too. So, in the library, you could try to .clone(true, true) where .clone is called. Ref : https://api.jquery.com/clone/
Also, I've noticed that it can be better to wrap your fxdHdrCol call inside $window.load.
I personally use Drupal, and it takes some time to load form events inside views table (for bulk operations).
<input type="text" / > not working inside
Here's an idea (it may not works for you but here it is anyway).
You may want to clone your events too. So, in the library, you could try to .clone(true, true) where .clone is called. Ref : https://api.jquery.com/clone/
Also, I've noticed that it can be better to wrap your fxdHdrCol call inside $window.load. I personally use Drupal, and it takes some time to load form events inside views table (for bulk operations).