Re: One NSOutlineView, more than one identical items
Re: One NSOutlineView, more than one identical items
- Subject: Re: One NSOutlineView, more than one identical items
- From: Nick Zitzmann <email@hidden>
- Date: Sat, 18 Mar 2006 20:07:52 -0700
On Mar 17, 2006, at 10:01 PM, Keith Wilson wrote:
The same object may be displayed in an outlineView many times.
Are you sure you are interpreting the word "item" correctly?
Yes. If you return the exact same object for different indexes in the
data source method -outlineView:child:ofItem:, I've found that the
cell drawing is glitched. Specifically, the object value(s) on one
cell sometimes aren't drawn for the other cell. It says in the
documentation for NSOutlineView that items must be unique, but I was
hoping there was a way to work around this restriction that wouldn't
be too painful...
Nick Zitzmann
<http://www.chronosnet.com/>
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