I don't know the answer to all your questions in your previous post, but this is a trick i used to get a 'circular' list-view (not a gallery, but i think they are comparable).
I needed a list-view that is circular, i.e. after the last element the first element appears again. I attached a ListAdapter (BaseAdapter) to my list-view and overrode the methods of BaseAdapter. - No scrollbar - I overrode getCount() to return a laaaaaaaaarge value (e.g. 1000000) - I override getItem(int pos) to return the correct element from my array (use modulo operator, because pos can have a value of 999999, getCount()-1). - Override any method in Adapter that takes a position as input. Use the module operator to figure the actual index into your array of data (bitmaps). On May 22, 9:33 am, guruk <ilovesi...@gmail.com> wrote: > thanks for your help, i will give it a try. > > ... also when I have a bphotoList (an array of bitmaps) > and I reload this Array with new Bitmaps, what do I have to do that > they gallery > use them. I thought it come automaticly, because I just change the > content, but > it looks the gallery cache the old content somewhere? > > And to make it round. lets say i have a gallery with 10pics, while at > pic 10 > (simple version) i change the content of the PhotoArray.. how can i > let > jump the gallery to position 1? (and for sure show the new content and > not something cached:) > > thanks chris --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~----------~----~----~----~------~----~------~--~---
