How to update Gallery

Put problem concerning Views, Layouts and other XML-Resources (like AndroidManifest) here.

How to update Gallery

Postby Zachary » Wed Mar 25, 2009 12:24 pm

Hi:
everybody, I want to update Galley items, like change or remove
some items, or add new items, after I update my items ArrayList, the
Gallery will not update it immediately, I must drag it out of screen,
then drag it back, the update item will displayed, I tried invalidate
() method, I want use invalidate() to redraw Gallery, but it doesn't
work, I don't know why.
Anybody could give some suggestion?
Thanks.
Zachary
Freshman
Freshman
 
Posts: 5
Joined: Tue Feb 24, 2009 10:56 am

Top

Return to View, Layout & Resource Problems

Who is online

Users browsing this forum: No registered users and 5 guests