title: Searchable/filterable treeview
body: <p>I'm searching for a treeview with a textbox where I can put a searchcriteria in it. Then the treeview should be filtered and only the matched elements should be shown.</p>
  
  <p>Can anyone point me to a plugin for this? I tried making the treeview myself. When the treeview is only 2 levels deep it kinda works. But it should also work when the treeview is for example 10 levels deep.</p>
  
  <p>Thanks!</p>