Thanks a lot Ben. On Wed, Mar 31, 2010 at 5:17 AM, Ben <benjaminbrow...@gmail.com> wrote:
> If you are not overriding the default configuration change routine, > every time you rotate the phone it will destroy your activity and then > recreate it from scratch. By lock the phone I assume that you mean > you are sending the current activity to the background, which means at > the very least it will have to go through onPause(), onResume(). Are > you rotating the phone as soon as you unlock it. It's possible that > the half-screen glitch is while the phone is still resuming from the > screen lock and when it finishes that it recreates itself to deal with > the orientation change. > > I like to use the debugger for things like this, just drop a few > breakpoints in each of the default activity lifecycle routines and see > which ones are getting called when the phone locks, when it unlocks > and then when the orientation changes. > > But my guess is that what you are seeing is just a little lag > generated when the phone has too many instructions in the queue to > keep up with. I've seen similar things in my application. > > On Mar 29, 6:28 am, Aviral <aviral...@gmail.com> wrote: > > Hi. I am new to android and facing a problem while writing an > > application. > > > > When I rotate the phone to change the layout from portrait to > > landscape, the view does not fill the entire screen. Instead, it fills > > only half of it for a fraction of second (the rest half is black) and > > then it fills the complete screen. This happens in the following > > manner > > 1. Open a view in portrait mode. > > 2. Lock the phone. > > 3. Unlock > > 4. Rotate the phone to change the orientation from portrait to > > landscape > > If we don't lock it, the problem does not occur. Can anybody please > > help me in identifying the problem?? > > -- > You received this message because you are subscribed to the Google > Groups "Android Beginners" group. > > NEW! Try asking and tagging your question on Stack Overflow at > http://stackoverflow.com/questions/tagged/android > > To unsubscribe from this group, send email to > android-beginners+unsubscr...@googlegroups.com<android-beginners%2bunsubscr...@googlegroups.com> > For more options, visit this group at > http://groups.google.com/group/android-beginners?hl=en > > To unsubscribe, reply using "remove me" as the subject. > -- You received this message because you are subscribed to the Google Groups "Android Beginners" group. NEW! Try asking and tagging your question on Stack Overflow at http://stackoverflow.com/questions/tagged/android To unsubscribe from this group, send email to android-beginners+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-beginners?hl=en
