I have several roots in my tree menu, some of them open a new category, and some are links to other places.
When I click on a root that opens a new category, other categories close, which is good.
When I click on a root that links to a page, other categories don't close, which is bad.
Any idea how I can fix it?
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to understant what I am talking about.
Because not all root items (in your structure) are nodes they has no open method, use select handler for them instead.
Could you be a bit more specific, please?
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