The name for the Extra changed. It's now: pkg so it would be: i.putExtra("pkg", mAppContextPackageName);
On 11 Jun., 22:56, Bo <wang.b.fr...@gmail.com> wrote: > Hi All, > > I was using this method to show users the installed app details page > > Intent i = new Intent(Intent.ACTION_VIEW); > i.setClassName("com.android.settings", > "com.android.settings.InstalledAppDetails"); > i.putExtra("com.android.settings.ApplicationPkgName", > mAppContextPackageName); > // start new activity to display the information > startActivity(i); > > It works fine until 2.2, which gives me a NPE > > 06-11 22:50:46.443: ERROR/AndroidRuntime(4797): Caused by: > java.lang.NullPointerException > > 06-11 22:50:46.443: ERROR/AndroidRuntime(4797): at > com.android.settings.InstalledAppDetails.onResume(InstalledAppDetails.java: > 398) > > 06-11 22:50:46.443: ERROR/AndroidRuntime(4797): at > android.app.Instrumentation.callActivityOnResume(Instrumentation.java: > 1149) > > 06-11 22:50:46.443: ERROR/AndroidRuntime(4797): at > android.app.Activity.performResume(Activity.java:3823) > > 06-11 22:50:46.443: ERROR/AndroidRuntime(4797): at > android.app.ActivityThread.performResumeActivity(ActivityThread.java: > 3118) > > The 2.2 source is not opened yet, so it's hard for me to figure out > what's happening around line 398 of InstalledAppDetails.java > > Does anyone have a solution for this? > > Thank you in advance :) -- 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 android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en