[android-developers] Re: Using SQLite for caching and serialization options

Hi Alan, I have an almost identical problem. What approach did you take after all ? So far I'm thinking of: - use a common table for the fields of the superclass, and a table for each in subclass (the subclass fields). This is overkill. - flatten the subclass fields and put them in the database

[android-developers] Re: how to get media from MediaStore

Hi Caesar, Adding _ID to your projection will solve it ! The _ID column is expected by the way you use SimpleCursorAdapter. Cheers, Horia On Feb 25, 5:52 am, Caesar wrote: > Hello, > > I`d like to implememt media list for SoundRecorder which is open_src > app. > > But I`ve found some Runtime

[android-developers] Re: Gallery and setSelection

Hi Alexey, Try calling notifyDataSetIvalidated before repopulating your adapter and/or notifyDataSetChanged after. Cheers, Horia On Feb 12, 7:12 am, Alexey wrote: > Ok everything is being called correctly with setSelection. However in > my case i'm not getting callback because i'm at item 0 in

[android-developers] base64 in the sdk ?

Is there a base64 encoding/decoding utility anywhere in the Android SDK ? I wouldn't want to reinvent the wheel. thanks --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this grou

[android-developers] how to test the existence of a specific activity ?

Is there a way to find out whether a specific activity is present on the phone ? I mean without firing an intent to start it and then catch the exception. thanks --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Andro