Thank you as well!
-gt
On 9/20/12, douglas welton <douglas_wel...@earthlink.net> wrote:
> George,
>
> I'm not sure that filenames exist for each composition in the QC repository.
> From my point of view, that would be an opaque detail best kept out of the
> API user's grasp.
>
> However, you can get the "name" associated with a composition by iterating
> thru the returned array and grabbing the attribute for name. Something like
> this...
>
> for ( composition in compositions )
> {
> compositionName = [[composition attributes] objectForKey:
> QCCompositionAttributeNameKey];
> // Do various other processing here...
> [onlyNamesArray addObject: compositionName];
> }
>
> Disclaimer: Typed in e-mail. Also, you will probably need to check for a
> nil returned value.
>
> regards,
>
> douglas
>
>
> On Sep 20, 2012, at 1:17 PM, George Toledo wrote:
>
>> If I'm returning an array of objects from the composition repository,
>> ala:
>>
>> compositions = [[QCCompositionRepository
>> sharedCompositionRepository]
>> compositionsWithProtocols:[NSArray
>> arrayWithObject:QCCompositionProtocolImageFilter] andAttributes:nil];
>>
>> How do I create an array of just the file names as strings?
>>
>> Best regards,
>> George Toledo
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>
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