Holoeverywhere 라이브러리를 사용하고 있습니다. 나는 사용자가 데이트를 고르는 환경을 가져야한다. Android Holoeverywhere DatePreference 오류
01-17 23:11:10.719: E/AndroidRuntime(26307): FATAL EXCEPTION: main
01-17 23:11:10.719: E/AndroidRuntime(26307): java.lang.RuntimeException: Unable to start activity ComponentInfo{dev.gauss.istrabike/dev.gauss.istrabike.settings.UserProfilePreferencesActivity}: java.lang.ClassCastException: java.lang.String cannot be cast to java.lang.Long
01-17 23:11:10.719: E/AndroidRuntime(26307): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2092)
01-17 23:11:10.719: E/AndroidRuntime(26307): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2117)
01-17 23:11:10.719: E/AndroidRuntime(26307): at android.app.ActivityThread.access$700(ActivityThread.java:134)
01-17 23:11:10.719: E/AndroidRuntime(26307): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1218)
01-17 23:11:10.719: E/AndroidRuntime(26307): at android.os.Handler.dispatchMessage(Handler.java:99)
01-17 23:11:10.719: E/AndroidRuntime(26307): at android.os.Looper.loop(Looper.java:137)
01-17 23:11:10.719: E/AndroidRuntime(26307): at android.app.ActivityThread.main(ActivityThread.java:4867)
01-17 23:11:10.719: E/AndroidRuntime(26307): at java.lang.reflect.Method.invokeNative(Native Method)
01-17 23:11:10.719: E/AndroidRuntime(26307): at java.lang.reflect.Method.invoke(Method.java:511)
01-17 23:11:10.719: E/AndroidRuntime(26307): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1007)
01-17 23:11:10.719: E/AndroidRuntime(26307): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:774)
01-17 23:11:10.719: E/AndroidRuntime(26307): at dalvik.system.NativeStart.main(Native Method)
01-17 23:11:10.719: E/AndroidRuntime(26307): Caused by: java.lang.ClassCastException: java.lang.String cannot be cast to java.lang.Long
01-17 23:11:10.719: E/AndroidRuntime(26307): at android.app.SharedPreferencesImpl.getLong(SharedPreferencesImpl.java:228)
01-17 23:11:10.719: E/AndroidRuntime(26307): at org.holoeverywhere.preference._SharedPreferencesImpl_XML.getLong(_SharedPreferencesImpl_XML.java:263)
01-17 23:11:10.719: E/AndroidRuntime(26307): at org.holoeverywhere.preference._SharedPreferencesImpl_XML.getLong(_SharedPreferencesImpl_XML.java:263)
01-17 23:11:10.719: E/AndroidRuntime(26307): at org.holoeverywhere.preference.Preference.getPersistedLong(Preference.java:412)
01-17 23:11:10.719: E/AndroidRuntime(26307): at org.holoeverywhere.preference.DatePreference.onSetInitialValue(DatePreference.java:144)
01-17 23:11:10.719: E/AndroidRuntime(26307): at org.holoeverywhere.preference.Preference.dispatchSetInitialValue(Preference.java:178)
01-17 23:11:10.719: E/AndroidRuntime(26307): at org.holoeverywhere.preference.Preference.onAttachedToHierarchy(Preference.java:607)
01-17 23:11:10.719: E/AndroidRuntime(26307): at org.holoeverywhere.preference.PreferenceGroup.addPreference(PreferenceGroup.java:74)
01-17 23:11:10.719: E/AndroidRuntime(26307): at org.holoeverywhere.preference.PreferenceGroup.addItemFromInflater(PreferenceGroup.java:40)
01-17 23:11:10.719: E/AndroidRuntime(26307): at org.holoeverywhere.preference.PreferenceGroup.addItemFromInflater(PreferenceGroup.java:1)
01-17 23:11:10.719: E/AndroidRuntime(26307): at org.holoeverywhere.app.GenericInflater.rInflate(GenericInflater.java:262)
01-17 23:11:10.719: E/AndroidRuntime(26307): at org.holoeverywhere.app.GenericInflater.rInflate(GenericInflater.java:263)
01-17 23:11:10.719: E/AndroidRuntime(26307): at org.holoeverywhere.app.GenericInflater.inflate(GenericInflater.java:194)
01-17 23:11:10.719: E/AndroidRuntime(26307): at org.holoeverywhere.app.GenericInflater.inflate(GenericInflater.java:164)
01-17 23:11:10.719: E/AndroidRuntime(26307): at org.holoeverywhere.app.GenericInflater.inflate(GenericInflater.java:158)
01-17 23:11:10.719: E/AndroidRuntime(26307): at org.holoeverywhere.preference.PreferenceManager.inflateFromResource(PreferenceManager.java:384)
01-17 23:11:10.719: E/AndroidRuntime(26307): at org.holoeverywhere.preference.PreferenceActivity.addPreferencesFromResource(PreferenceActivity.java:284)
01-17 23:11:10.719: E/AndroidRuntime(26307): at dev.gauss.istrabike.settings.UserProfilePreferencesActivity.onCreate(UserProfilePreferencesActivity.java:68)
01-17 23:11:10.719: E/AndroidRuntime(26307): at android.app.Activity.performCreate(Activity.java:5047)
01-17 23:11:10.719: E/AndroidRuntime(26307): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1094)
01-17 23:11:10.719: E/AndroidRuntime(26307): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2056)
01-17 23:11:10.719: E/AndroidRuntime(26307): ... 11 more
나는 XML로부터 설정을 제거
모든 것이 잘 작동 파일 : 나는 다음과 같은 오류가 환경 설정 화면을 시작할 때 나는이<org.holoeverywhere.preference.DatePreference
android:key="preference_birth_date"
android:summary="@string/preference_birth_date"
android:title="@string/preference_birth_date" />
처럼 내 파일이 환경 설정을했습니다. 필자는 아직 코드에서 아무 것도하지 않은 XML 환경 설정 만 설정합니다.
오, 확인 ... 그게 효과가 있습니다. 고맙습니다 ... 내 인생을 구하십시오. :) – Tooroop
btw ... onDateSetListener를 설정할 때 onDateSet() 메서드에서 월 값을 가져올 때 값은 항상 1보다 작습니다. 1 월을 설정하면 월 값은 0이고, 12 월을 설정하면 월 값은 11입니다 ... 의도 된 동작입니까? – Tooroop