Lazy loading -DHTMLX

Hello Team,

I have a tree grid loading with more than 2000 rows. i want to improve the performance of Tree by loading only parents first and then child’s after.
Once Parents are prepared, they should be shown and child’s can be prepared a while.
how it can done ? any suggestions ?


It is default dynamic loading behavior for dhtmlxTreeGrid … n_treegrid … namic.html