I have a NSTreeController with:
Node1
--- value1
--- value2
Node2
--- value1
--- value2
--- value3
With the following, I am able to remove a user selection:
[treeController removeObjectsAtArrangedObjectIndexPaths:[treeController
selectionIndexPaths]];
I cannot seem to find how to do this by code, that is, for example, remove from
the tree all of Node2 children...
I tried with something like the following, but it only removes the node
itself...
[treeController setSelectionIndexPath:[NSIndexPath indexPathWithIndex:1]];
How can I remove a node's children, while retaining the node itself?
Tia,
S.
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