Drag and drop in dhtlxtreegrid

Suite and Optimus Suite 5
#1

Hi

I’m dragging and dropping the elements in my grid. I m doing changeRowId based on the drag and drop. First time, it is working properly. If i try to do drag and drop multiple times, i’m getting errors like ‘null’ is null or not an object , ‘childnodes’ is null or not an object .Anyone Please help me in resolving this issue

Thanks in advance
Seena

#2

Please, make sure that changing the row ids you don’t create duplicated ids, or don’t set the row if to “0”.