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 ?

Thanks,
Dumpa

It is default dynamic loading behavior for dhtmlxTreeGrid

docs.dhtmlx.com/doku.php?id=dhtm … n_treegrid
dhtmlx.com/docs/products/dht … namic.html