On Mar 2, 2010, at 3:36 AM, Thomas Davie wrote:
>> On Mar 1, 2010, at 2:42 PM, Thomas Davie wrote:
>>> However, when the user clicks on item B after clicking on item A, 
>>> setSelected:NO is *not* sent to the NSCollectienViewItem subclass for A.  
>>> This displeases me greatly :(.
>> 
>> 
>> Works fine for me. Are you sure it's not called/set? Put a breakpoint into 
>> the setter into the setter of your NSCollectienViewItem subclass to find out.
> 
> Hmm, that's exactly how I'm finding out that it's not being called :/


Then it actually may not be deselected. Are you sure it is being deselected? 
What controls your selection? What is your binding setup? Do you have 
multi-selection enabled? Maybe something is wrong with the selectionIndexes of 
the NSArrayController which I presume provides the content of the collection 
view and the selection. You're not saying what your setup is like.

Regards
Markus
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__________________________________________
Markus Spoettl

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