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Android Preferences Array

prefs.xml

<?xml version="1.0" encoding="utf-8"?>

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

  <PreferenceScreen android:title="Edit Child Details">

    <PreferenceScreen android:title="Edit Child 1 Details">

      <EditTextPreference android:title="Name" android:dialogTitle="Name of Child 1" android:key="name1" />

      <EditTextPreference android:title="Age" android:dialogTitle="Age of Child 1" android:key="age1" />

      <EditTextPreference android:title="Toy" android:dialogTitle="Toy of Child 1" android:key="toy1" />

    </PreferenceScreen>

    <PreferenceScreen android:title="Edit Child 2 Details">

      <EditTextPreference android:title="Name" android:dialogTitle="Name of Child 2" android:key="name2" />

      <EditTextPreference android:title="Age" android:dialogTitle="Age of Child 2" android:key="age2" />

      <EditTextPreference android:title="Toy" android:dialogTitle="Toy of Child 2" android:key="toy2" />

    </PreferenceScreen>

  <ListPreference android:entries="@array/child_array" android:entryValues="@array/child_array" android:key="child_selector" android:title="Select Child"/>

</PreferenceScreen>

 

strings.xml

<string-array name="child_array">

      <item >1</item>

      <item >2</item>  

</string-array>

       

// Retrieve an editor to modify the shared preferences.

SharedPreferences.Editor editor = mySharedPreferences.edit();

// Store new primitive types in the shared preferences object.

editor.putBoolean("isTrue", true);

editor.putFloat("lastFloat", 1f);

editor.putInt("wholeNumber", 2);

editor.putLong("aNumber", 3l);

editor.putString("textEntryValue", "Not Empty");

// Commit the changes.

editor.commit();