View Full Version : Merging Data into a TreeStore

18 Apr 2013, 12:27 AM
I display a tree. It's a big one with 5000 nodes and about 12 columns. From time to time the tree needs to be refreshed. The server sends a json array of records that changed. This list contains new records or records that changed (attributes, parent, index). My question is how do I merge it into my existing Tree?


19 Apr 2013, 12:09 PM
Are you going to be pushing the newly returned nodes to the root on the tree?