日曆得到保存成功。但編輯事件強制關閉錯誤

我想添加日曆事件與我的Android應用程序。事件成功保存。但是，當我嘗試在日曆中編輯該事件。我收到強制關閉錯誤。日曆得到保存成功。但編輯事件強制關閉錯誤

 String calId = ""; 
     Cursor userCursor =getContentResolver().query(Uri.parse(content://com.android.calendar/calendars),null, null, null, null); 
     if(userCursor.getCount() > 0){ 
      userCursor.moveToFirst(); 
      calId = userCursor.getString(userCursor.getColumnIndex("_id")); 
      } 
     ContentValues event = new ContentValues(); 
     event.put("title", "title"); 
     event.put("description", "description"); 
     event.put("eventLocation", "Event Location"); 
     event.put("allDay", 0); 
     event.put("hasAlarm",0); 
     event.put("calendar_id",calId); 
     Calendar mCalendar = Calendar.getInstance(); 
     mCalendar.set(2012, 2, 27,7,00,00); 
     long start = mCalendar.getTimeInMillis(); 
     mCalendar.set(2012, 2, 27,8,00,00); 
     long end = mCalendar.getTimeInMillis(); 
     event.put("dtstart", start); 
     event.put("dtend", end); 


     Uri newEvent = Uri.parse(content://com.android.calendar/events); 
     getContentResolver().insert(newEvent, event); 
     ContentValues values = new ContentValues(); 
     userCursor.close();

但是，當我改變event.put（「allDay」，0）; event.put（「allDay」，1）; 事件成功保存併成功編輯。

我該如何解決？

使用2.3.5設備。感謝任何幫助。謝謝。

Log？you mean？？

03-25 23:13:00.150: E/AndroidRuntime(7432): FATAL EXCEPTION: main 
03-25 23:13:00.150: E/AndroidRuntime(7432): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.android.calendar/com.android.calendar.EditEvent}: java.lang.NullPointerException 
03-25 23:13:00.150: E/AndroidRuntime(7432):  at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1659) 
03-25 23:13:00.150: E/AndroidRuntime(7432):  at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1675) 
03-25 23:13:00.150: E/AndroidRuntime(7432):  at android.app.ActivityThread.access$1500(ActivityThread.java:121) 
03-25 23:13:00.150: E/AndroidRuntime(7432):  at android.app.ActivityThread$H.handleMessage(ActivityThread.java:943) 
03-25 23:13:00.150: E/AndroidRuntime(7432):  at android.os.Handler.dispatchMessage(Handler.java:99) 
03-25 23:13:00.150: E/AndroidRuntime(7432):  at android.os.Looper.loop(Looper.java:130) 
03-25 23:13:00.150: E/AndroidRuntime(7432):  at android.app.ActivityThread.main(ActivityThread.java:3701) 
03-25 23:13:00.150: E/AndroidRuntime(7432):  at java.lang.reflect.Method.invokeNative(Native Method) 
03-25 23:13:00.150: E/AndroidRuntime(7432):  at java.lang.reflect.Method.invoke(Method.java:507) 
03-25 23:13:00.150: E/AndroidRuntime(7432):  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:866) 
03-25 23:13:00.150: E/AndroidRuntime(7432):  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:624) 
03-25 23:13:00.150: E/AndroidRuntime(7432):  at dalvik.system.NativeStart.main(Native Method) 
03-25 23:13:00.150: E/AndroidRuntime(7432): Caused by: java.lang.NullPointerException 
03-25 23:13:00.150: E/AndroidRuntime(7432):  at java.util.TimeZone.getTimeZone(TimeZone.java:286) 
03-25 23:13:00.150: E/AndroidRuntime(7432):  at com.android.calendar.TimezoneAdapter.showInitialTimezones(TimezoneAdapter.java:255) 
03-25 23:13:00.150: E/AndroidRuntime(7432):  at com.android.calendar.TimezoneAdapter.<init>(TimezoneAdapter.java:198) 
03-25 23:13:00.150: E/AndroidRuntime(7432):  at com.android.calendar.EditEvent.init(EditEvent.java:755) 
03-25 23:13:00.150: E/AndroidRuntime(7432):  at com.android.calendar.EditEvent.onCreate(EditEvent.java:675) 
03-25 23:13:00.150: E/AndroidRuntime(7432):  at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047) 
03-25 23:13:00.150: E/AndroidRuntime(7432):  at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1623) 
03-25 23:13:00.150: E/AndroidRuntime(7432):  ... 11 more 
03-25 23:13:00.160: W/ActivityManager(245): Force finishing activity com.android.calendar/.EditEvent 
03-25 23:13:00.670: W/ActivityManager(245): Activity pause timeout for HistoryRecord{2b47e518 com.android.calendar/.EditEvent}

來源

2012-03-25 Jast Vacaty

附加日誌顯示FC和可能創建數據庫的代碼。 – erbsman 2012-03-25 06:54:50

嗯......我成功地編輯了活動。

03-25 23:13:00.150: E/AndroidRuntime(7432): Caused by: java.lang.NullPointerException 
03-25 23:13:00.150: E/AndroidRuntime(7432): at java.util.TimeZone.getTimeZone(TimeZone.java:286)

它沒有設置時區。

所以只需要加入一個行

event.put("eventTimezone", Time.getCurrentTimezone());

的情況下，可以正確地進行編輯。

來源

2012-03-26 15:55:51

日曆得到保存成功。但編輯事件強制關閉錯誤

回答

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