Completely stuffed adding a new column to an NSOutlineView
Completely stuffed adding a new column to an NSOutlineView
- Subject: Completely stuffed adding a new column to an NSOutlineView
- From: David Preece <email@hidden>
- Date: Fri, 15 Jul 2005 11:27:22 +1200
Hi,
I'm currently adding some new features to a cocoa application, one of
which is to add a new column to an existing NSOutlineView. Seems easy
enough. I've added the column in interface builder and it shows up fine
in "Test Interface". However, linking it in to the main application
(including doing a clean all/build) and it doesn't appear. I've stuck
some tracing onto "objectValueForTableColumn" and "willDisplayCell" and
neither is being called for the new column, so it's not like I've
broken the key/value encoding or anything.
I'm now officially stuck. Any ideas?
Oh, the same view has a column of NSPopupButtonCell's and it shows a
small triangle on the header cell to indicate that you can customise
this. How do I go about changing the cell prototype from interface
builder? I don't want to do it (yet), but I can't see how it was
done....
Cheers,
Dave
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