Re: NSTreeControllerTreeNode not documented? [solved]

FROM : Joan Lluch (casa)
DATE : Sun Jun 08 15:35:13 2008

El 08/06/2008, a las 13:31, Norbert Heger escribió:

>
> On Jun 8, 2008, at 11:28 , Joan Lluch (casa) wrote:
>

>> An NSOutlineView  which is binded to a NSTreeController gives 
>> instances of NSTreeControllerTreeNode in the item (or items) 
>> parameter of their datasource or delegate methods. For example:
>>
>> - (BOOL)outlineView:(NSOutlineView *)outlineView writeItems:
>> (NSArray *)items toPasteboard:(NSPasteboard *)pboard
>>
>> would give an array of NSTreeControllerTreeNode objects in the 
>> items parameter.
>>
>> - (BOOL)outlineView:(NSOutlineView *)sender isGroupItem:(id)item
>>
>> would give an instance of a NSTreeControllerTreeNode
>>
>> As far as I know, this class is not documented. How can I access 
>> (or know) the actual object in the NSTreeController that the item 
>> is refering to.

>
>
> See this thread:
> http://www.cocoabuilder.com/archive/message/cocoa/2008/3/25/202235
>
> n.h.
>


Thanks a lot. Somehow I hadn't figured out that a 
NSTreeControllerTreeNode was a subclass of a NSTreeNode._______________________________________________

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