Tracking here Disqus requests: ## New ## In progress ### Treetable -> Datatable - [x] [treetable pager](http://docs.webix.com/api__link__ui.treetable_pager_config.html) - [x] [treetable datathrottle](http://docs.webix.com/api__link__ui.treetable_datathrottle_config.html) - [x] [treetable loadahead](http://docs.webix.com/api__link__ui.treetable_loadahead_config.html) - [x] [treetable datafetch](http://docs.webix.com/api__link__ui.treetable_datafetch_config.html) ## Solved ### Tree - [x] is [setState](http://docs.webix.com/api__link__ui.tree_setstate.html#comment-1810693381) in the Pro Edition only? - [x] [difference between TreeStore and TreeCollection](http://docs.webix.com/api__refs__treecollection.html)