Sure, it's possible... I did the same thing in a webview using
Javascript. How I did it would be similiar to how you should do it with
a list view...
This is assuming you are using an array list for the data for your List
View.
First, you need to know how many items your screen would show (the
maximum for screens you want to support). Call that x. Then you add the
last "x" items to your array list, and then add all your items after it.
At the end you add "x" items from the beginning of your list, so that
you now have an array list that has enough items at the beginning and
end of your actual list to always show a full screen of items, no matter
where it is positioned.
Then, when you are scrolling, and you reach the beginning or end of your
list, you reset the list position and continue on... NOTE.. that I had
to use this method in the webview as I was using images and an unordered
list.
With a List View, using the modulus in your getView to adjust the
position to the item you want to show would also work (and probably
better). I would suggest that it might be helpful for the user if you
displayed something (maybe the actual id of the item for each item, or a
bar of some kind between the end of the list and the beginning), so that
the user woud know when the list was being repeated.
On 11/07/2010 2:00 AM, RodgerWilko! wrote:
Hi,
Is it possible to have a list activity that dosen't finish? i.e. if
you scroll to the end of the list then the start of the list begins
again?
It's be best if you could also disable the scroll bar.
Thanks for your help!
RodgerWilko!
--
Sincerely,
Brad Gies
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