Hide item without delete

Hi!
How can hide item or items without delete (for filtration).
Thanks.

Hi,

there is not a public method to hide/show an item or a branch. You may try to use the following method:

to hide:

tree._idpull[“itemId”].htmlNode.parentNode.parentNode.style.display=“none”;

to show:

tree._idpull[“itemId”].htmlNode.parentNode.parentNode.style.display="";

This approach is not supported officially.