SwipeView is pretty good but not good enough for large scale front end application. Also, SwipeView (at the time when I looked at it) required all of the data upfront v/s letting the app pull it via a webservice. If you're looking for more info on how LinkedIn achieved the buttery performance, you might want to look into http://www.youtube.com/watch?v=ft9R72R7TlI
@trunab I watched this great video and made a transcript of it: http://urbien.com/v/Blog/32272?-ref=Urbien%2F32034
Keep in mind this is my personal take, not the exact words of the presenters. I was mostly interested in understanding how we can improve http://github.com/urbien/urbini Our target audience is geeks who can't code. So it is upon us to make their HTML5 mobile apps perform.
@trunalb, am I right that this was you on stage in the video's first part, and then answering questions? Is it possible to share the code that avoids highlighting list items during scrolling? We have this exact problem.
thx @trunalb, good find, will check out the video later (man, it is an hour long).
I pretty much understand all LinkedIn techniques. Just lack the time to implement them and support this code for various environments. Ideally this is what JQM team should have provided as a replacement for their barebones and very tricky to use listview widget. Good scrolling/swiping performance is impossible on mobile without managing a sliding window in DOM, like good old editors used to do with files that did not fit into memory.
omg, you did? I see that you used the sliding window with 3 parts. The closest pages are left as is. Then next set use the technique #1 unloading images. Then the next set of pages use technique #2 hiding pages, while the rest of the pages use technique #3 removing pages. Why not just use #3? Is there a speed advantage to still having around the pages with the fake image and the pages with visibility hidden?
