Hi Steve, Thanks for you advice. But i think there is no need to synchronize the bitmap. Because onCreate() method and onDraw() method won't strive for bitmap(I don't know whether you understand what i mean. English is not my mother language.) So I think there won't be two thread to deal with bitmap. Any Google guys can give me some advice? Thanks very much for any advice.
BR Gibson On Apr 9, 11:05 am, Steve Oldmeadow <[EMAIL PROTECTED]> wrote: > > So i create the Bitmap with the Config.ARGB_8888. But the result the > > same. Pixel changed. It is quite strange. > > When strange things happen I always look at threading issues. Your > onDraw code is not re-entrant. You could try making your onDraw re- > entrant or synchronising access to the bitmap. --~--~---------~--~----~------------~-------~--~----~ 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 [EMAIL PROTECTED] Announcing the new M5 SDK! http://android-developers.blogspot.com/2008/02/android-sdk-m5-rc14-now-available.html For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~----------~----~----~----~------~----~------~--~---