Wow that is one nifty trick. Thank you very much.
On Apr 1, 8:51 am, maaxiim <[EMAIL PROTECTED]> wrote:
> 1. Open the Debug perspective in Eclipse
> 2. Choose the 'Breakpoints' view tab.
> 3. Select the 'Add Java Exception Breakpoint' and choose
> NullPointerException.
> 4. Launch your activity, either by using 'Debug As...' or attaching
> the debugger to a running instance via DDMS.
> 5. Execute the offending workflow. It will break on the line that
> caused the NPE.
>
> On Apr 1, 12:58 am, Kwang Yi Tan <[EMAIL PROTECTED]> wrote:
>
>
>
> > hi,
>
> > I went through the notepad tutorial and find that the presentation is
> > close a download manager application that i am writing. So I used the
> > notepad3 as a skeleton and started putting in my own code. When I
> > tried to run it, I got a null pointer exception for my activity. Where
> > should I look in eclipse to try to locate the problem? Any help will
> > be greatly appreciated.
>
> > [2008-04-01 00:42:15 - FileShare] Pushing FileShare.apk to /data/app
> > on device 'emulator-tcp-5555'
> > [2008-04-01 00:42:16 - FileShare] Starting activity on device:
> > com.asu.android.app.fileshare.fileshare
> > [2008-04-01 00:42:21 - FileShare] ActivityManager: Starting: Intent
> > { comp={com.asu.android.app.fileshare/
> > com.asu.android.app.fileshare.fileshare} }
> > [2008-04-01 00:42:21 - FileShare] New package not yet registered with
> > the system. Waiting 3 seconds before next attempt.
> > [2008-04-01 00:42:21 - FileShare] ActivityManager: Error: Activity
> > class {com.asu.android.app.fileshare/
> > com.asu.android.app.fileshare.fileshare} does not exist.
> > [2008-04-01 00:42:24 - FileShare] Starting activity on device:
> > com.asu.android.app.fileshare.fileshare
> > [2008-04-01 00:42:28 - FileShare] ActivityManager: DDM dispatch reg
> > wait timeout
> > [2008-04-01 00:42:28 - FileShare] ActivityManager: Can't dispatch DDM
> > chunk 48454c4f: no handler defined
> > [2008-04-01 00:42:28 - FileShare] ActivityManager: Starting: Intent
> > { comp={com.asu.android.app.fileshare/
> > com.asu.android.app.fileshare.fileshare} }
>
> > and that there will be a force quit message appearing on the emulator- Hide
> > quoted text -
>
> - Show quoted text -
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