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NSOutlineView with NSImage and NSStrings

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NSOutlineView with NSImage and NSStrings

Subject: NSOutlineView with NSImage and NSStrings
From: iseecolors <email@hidden>
Date: Mon, 4 May 2009 10:56:44 -0700

I would like to have an image and a string together in my NSOutlineView, but it is not clear to me how to do this. Basically I want to do what iTunes appears to do (icons in front of the text descriptors).

My initial thought was to return and NSArray that contains and NSImage and NSString from the method:

- (id)outlineView:(NSOutlineView *)outlineView objectValueForTableColumn:(NSTableColumn *)tableColumn byItem:(id)item

But apparently the returned id is just converted to an NSString. (if it only deals with strings, why support id?)

Is there support for this built in to do this, or will I need to subclass NSOutlineView and override the drawRect method?

Rich Collyer
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