Use a contentCache and implement some pre-fetch algorithm.
I've implemented content cache and all items in the list are already available too. Do you mean something else by pre-fetch?
The Floupon or Flex Groupon app shown during Adobe Max somehow seems to show up the next item instantaneously on swipe. Mine is very similar to that but doesn't show instantaneously.
Actually when I said all items are available in the list, I meant all the URLs to the images are present in the dataprovider set for the list. Is there a way to fetch the actual image data for the next image in the background while the user is viewing an image?
have u found the answer，i met the same problem
"I meant all the URLs to the images are present in the dataprovider set for the list"
That does not mean that images are actually loaded. They still need to load. So unless you load them/pre-fetch in advance they will still take time to load.
Not sure how yor application is built, don't know how you get url's and when....