I'm sure this is something reasonable simple for those of you more
familiar with DynAPI, could you take a moment to glance at this?
Simple description: New nodes are not appearing when they are added.
Using the RiFastTreeExample (from www.richardinfo.com) I am trying to make
a tree that I can add and remove nodes from via button clicks (instead of
the node0=myTree.add('Sub Node1') way that it happens in the example).
I have a function function addObject(itemID) that takes the node that
you're trying to add to and adds a new node. It's really straight foward
could be just these 2 lines even:
parentItem = DynObject.all[itemID];
newNode = parentItem.add('Node1')
I then do a
alert("len=" + parentItem.items.length);
parentItem.openNode();
And I can see that the node has been added to the items array.
The openNode() shows a larger area ,which makes sense since the node has
been added.
I can even iterate through the items array and get the DynId's of all the
objects.
So it appears that they're really there.
But they DON'T show up! Urghhh.
I tried
parentItem.repaint(1);
But to no avail. Checked to see if their visible property was 'true', and
it was.
What do I need to do to make these new nodes show up??
This is driving me nuts!! They're there, but I can't make them show up.
Urghh.
Thank you *very* much for any help/suggestions.
Cheers,
James
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