In my project, the requirement is like this, when user expand the treeview node, only then child of that perticular node should be loaded .
And when user select only any node, child should not be loaded.
We had used enableDistributedParsing for loading of data into tree.
I am not saying about the expanding, here we are not expanding the parent on selection of node ,but child is still loadding to parent node on selection,
We need loading of child only in case of + sign click.