i have a gridview with a bunch of thumbnails in it. when it first
gets draw, I put in a default icon.
in a separate thread, i retrieve a bunch of images.
when all those images are done being retrieved, i'd like to force my
gridview to redraw all the thumbnails (or at least those that are
visible).
I tried doing something like --
((GridView) findViewById(R.id.MyGridView)).invalidate();
and
((GridView) findViewById(R.id.MyGridView)).invalidateViews();
But neither of these seemed to force a redraw. If I scroll around a
bit in the grid view, I can get some of the thumbnails to redraw
properly. Any ideas on how I can force a complete redraw?
tia.
--~--~---------~--~----~------------~-------~--~----~
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
-~----------~----~----~----~------~----~------~--~---
