Anyone interested in trading and N1 for Droid

by lordjoe » Thu, 22 Apr 2010 12:12:07 GMT

Sponsored Links
 I have my entire family on an ATT family plan with a couple of members
using iPhones so I have little
desire to switch to Verizon - shoot me an mail smlewis at
- Google sent me a Verizon Droid


Other Threads

1. Recent Apps change in 2.2 - Brings main Activity to foreground, not the last visible one

The recent apps display seems to function quite differently from
earlier versions on 2.2.

Try the following for instance:
1) Open an app
2) Click on something that takes you to another activity in the same
3) Press the home button
4) Press and hold the home button to get the recent list of apps -
select the app you chose in step 1
5) You'll be taken to whatever activity in that app is specified as
the main/launcher Activity, rather than the Activity on top of the
stack (as it was previously)

It makes it appear to the user that the application has exited when
the home screen button was pressed.

I don't have my app set to clear history on launch or anything like
that, and I can replicate it on the emulator and with any app on my
device (Contacts, Gmail, Engadget etc)

Anyone else notice this? Anyone know any reason for the changes? I
must admit I quite dislike the new method.


2. SQLiteOpenHelper per activity??

Do I need an instance of my SQLiteOpenHelper class for each Activity I have?
 I have 1 currently that all activities access, but started getting an

"illegal state exception SQLiteDatabase created and never closed "

on simple a simple query and I can't seem to figure out why this is
happening.  I read online about this, and wanted to try to understand why
the SQLiteOpenHelper was dependent on an Activity.

Is there a way to just have open SQLiteDatabase object without the Helper
and have it just exist within all activities?



3. How to override the <ENTER> key behaviour of the virtual keyboard in Android

4. java.lang.IllegalStateException: Content has been consumed

5. R cannot be resolved

6. How could I avoid others to get my used pictures in my application?

7. How do you approach the various devices your application runs on?