Re: IKSlideshow reloadData should reload, yes?
Re: IKSlideshow reloadData should reload, yes?
- Subject: Re: IKSlideshow reloadData should reload, yes?
- From: Joar Wingfors <email@hidden>
- Date: Mon, 31 Aug 2009 22:59:38 -0700
Hello Adam,
If you don't get any other replies here, please make sure to file a
bug report:
<http://developer.apple.com/BugReporter/>
Include a sample project if possible.
Thanks,
j o a r
On 31 aug 2009, at 14.50, Adam Knight wrote:
I'm using IKSlideshow to display images that I'm fetching from a
server in the background. There is a thumbnail and a full-size
version of each image. When IKSlideshow asks for an item at an
index, if the full-size image is there, I give it the path to that
cache file. If it is not there, I give it the path to the thumbnail
and then initiate the download for the FS version.
That latter part is tricky here because I get a notification that
the download is complete and then I call -reloadData and/or -
reloadSlideshowItemAtIndex on the IKSlideshow object and ... nothing
happens. In 10.5, I get -numberOfSlideshowItems called again on the
data source, and in 10.6 absolutely nothing is called on my data
source.
So ... what is it reloading?
More to the point: how can I get it to reload the image? Or any way
of changing the image after it's been displayed?
Regression: in 10.5, I could go next/prev and then the larger image
would display as it called -slideshowItemAtIndex again. In 10.6
it's caching that so I have to rely on the reload methods that don't
appear to work...
Help?
AK
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