I'm developing a tree structure, where I need the user to be able to
choose several items at once. So, it's not enough to pick up that the user
has chosen one of the items.
I attempted to put a checkbox in the content (node.setContent) of each
leaf node. The problem is how I can pick up that the content is actually
changed (when the user has checked some of the boxes.) I need the content
(when I post to the controller) to reflect the change in the DOM
somehow...
If anyone has experience from any similar situations, I'd be pleased to
hear about it. I'm rather new to Beehive, so any pointers would be
helpful.
Regards,
Jon Are
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