On Wed, Dec 14, 2011 at 6:07 AM, Neilz <[email protected]> wrote:
> However the text for some of the items is very long, and it's taking a > couple of seconds to populate the view. > A few seconds for text seems way long. You may want to optimize that, or post how you're doing that part. I'd like to show a progress indicator until the view gets displayed, but > I'm not sure if there's such as listener or callback to tell me when the > view has completely displayed? If just displaying the Text is taking that long, then a progress dialog is not going to do you much good as the displaying happens on the GUI thread, which you would be blocking, preventing the progress dialog from animating. An idea: If you can't optimize out the display, look at reducing how much you set on the TextView initially. Reduce the size of the string to start with then append more and more to it via an AsyncTask / Handler or something. ------------------------------------------------------------------------------------------------- TreKing <http://sites.google.com/site/rezmobileapps/treking> - Chicago transit tracking app for Android-powered devices -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
