Re: IKSlideshow reloadData should reload, yes?
Is there a better forum to ask this question? I filed a bug report months ago and have heard nothing on that, either (as usual, which is rather depressing overall). On Aug 31, 2009, at 4:50 PM, 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? ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: IKSlideshow reloadData should reload, yes?
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 ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/joar%40joar.com This email sent to j...@joar.com ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
IKSlideshow reloadData should reload, yes?
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 ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
