I am looking to retrieve the selected object in an NSOutlineView so I can see if the selected object has any children. How would I do this?
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I am looking to retrieve the selected object in an NSOutlineView so I can see if the selected object has any children. How would I do this?
NSOutlineViewinherits the-selectedRowmethod fromNSTableView. I suspect though, that what you really want is the current selection from whateverNSControlleris acting as your outline view’s data source.