NSTableView/NSOutlineView view-based group rows/items span the whole column?
NSTableView/NSOutlineView view-based group rows/items span the whole column?
- Subject: NSTableView/NSOutlineView view-based group rows/items span the whole column?
- From: Nick Zitzmann <email@hidden>
- Date: Sat, 22 Jun 2013 18:52:05 -0600
I did search the documentation and the archives, and didn't see anyone talking about this. It appears that, in view-based NSTableViews or NSOutlineViews, if a row is designated as a group row/item, then the view spans the entire column, and the table column argument passed into -outlineView:viewForTableColumn:item: will always be nil. Am I correct so far? Is there any way to turn this off, so that group items can have multiple views in a row, and if so, then what do I do to make this not happen?
I'm trying to convert an existing cell-based outline view into a view-based one, since view-based outline views can do a few more things than cell-based views, but the existing cell-based view displays a different cell (not text cells) in each column on group item rows, so this "feature" seems like a pretty big regression if it can't be disabled.
Nick Zitzmann
<http://www.chronosnet.com/>
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