如何在android中使用PreferenceActivity类的复选框

如何在android中使用PreferenceActivity类的复选框,android,synchronization,sharedpreferences,android-checkbox,Android,Synchronization,Sharedpreferences,Android Checkbox,我有一些菜单设置,其中我有优先活动类。在PreferenceActivity中,我显示了复选框Preference,如下所示 <PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android" > <PreferenceCategory android:title="Options"> <CheckBoxPreference android:key="pref_opt

我有一些菜单设置,其中我有优先活动类。在PreferenceActivity中,我显示了复选框Preference,如下所示

 <PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android" >
<PreferenceCategory
 android:title="Options">

 <CheckBoxPreference
   android:key="pref_opt1"
   android:title="Option 1"
   android:summary="Tick to set this option"
   android:defaultValue="true"
   />
<CheckBoxPreference
   android:key="pref_opt2"
   android:title="Option 2"
   android:summary="Tick to set this option"
   android:defaultValue="true"
   />
</PreferenceCategory>

</PreferenceScreen>

查看此链接:@shre202,是的,这正是我想要的。非常感谢你。你救了我一天,不客气,朋友。
 here is my PreferenceActivity:

 public class SharedPref extends PreferenceActivity {

/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    addPreferencesFromResource(R.xml.sharedpref);


}
// StorePreference method{
                         }
   // readPreferences method{
                            }
}