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195
igTree - adding nodes client side
posted

Hi,

I'm trying to add a node to a tree that has loadOnDemand: true, on client-side.  I can't find anything in the API that allows adding a node, and I can't seem to add it to the data source and re-bind since the data source is loaded on demand.  Is there perhaps a way to modify the current set of loaded nodes?

For example, take the tree below, given that the 100/200/300 nodes are loaded initially, and then the 010/020 nodes and 001/002/003 nodes are loaded on demand when their parent is expanded.  If I want to add a node "Node 004" as another child of Node 010 (it would be a sibling to nodes 001/002/003), is that possible on client-side?

  • Node 100
    • Node 010
      • Node 001
      • Node 002
      • Node 003
    • Node 020
  • Node 200
  • Node 300
  • ...

Thanks,
-Jared