i have a list which is filled with a custom Array Adapter.
I want to upload a progress bar every second, so i try to use notifyDataSetChanged in order to repaint the list but it doesn't seem to work.
A:
If you are not calling this from the main thread try having the main thread call this function. That is usually the problem when notifyDataSetChanged isn't updating the actual screen contents.
snctln
2010-02-27 07:28:13
if a call from a Handler? should it work?
xger86x
2010-02-27 09:17:42
I believe so, whenever i have to update my graphics form a thread I post a message to a handler that I create in my main view.
snctln
2010-02-27 19:43:56
please provide an example of how to call it from the main thread
Sheehan Alam
2010-08-30 21:49:37