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Re: Need Help Creating an OutlineView for TabView selection

Milton Sagen wrote: 
Look at the example /Developer/Examples/AppKit/DragNDropOutlineView.

Milt

On Aug 31, 2005, at 07:30, James Housley wrote:

Jeff LaMarche wrote:

I would like to use an NSOutlineView to drive my preferences for selecting the tabs. I am having some trouble creating my datasource for this. I have attached a code attempt that used CFXMLTree, that worked except for I ended up with a root node that only had a subnode, which isn't what I really wanted. I want it to look more like

NSOutlineView asks the DataSource for the number of items and the actual items by sending nil. In your datasource, you should create an array of root items, which you return when item is nil.


I understand that, I am having trouble creating a datasource for this.

Jim

Thank you, this looks like the exact example I was looking for. I had seen it listed and didn't look too closely at it since I wasn't interested in Drag'nDrop for the outline. I only looked at the OutlineView example.

Thanks again,

Jim

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References: 
 >Need Help Creating an OutlineView for TabView selection (From: James Housley <email@hidden>)
 >Re: Need Help Creating an OutlineView for TabView selection (From: Jeff LaMarche <email@hidden>)
 >Re: Need Help Creating an OutlineView for TabView selection (From: James Housley <email@hidden>)
 >Re: Need Help Creating an OutlineView for TabView selection (From: Milton Sagen <email@hidden>)



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