Android Default Preference xml fayl formati

Siz buni bilmaydigan yagona odam emassiz. Men hatto XML fayl formatini bilishga qiynalayapman. Nihoyat men javob topdim! Mana!

<?xml version="1.0" encoding="utf-8"?>
<PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android" >
    <EditTextPreference android:key="CLIENT_HOMESCREEN_TITLE"
                android:defaultValue="Home Screen"/>
    <EditTextPreference android:key="CLIENT_ADMIN_BUTTON"
                android:defaultValue="Admin"/>
    <EditTextPreference android:key="CLIENT_PLAYER_BUTTON"
                android:defaultValue="Player"/>
    <EditTextPreference android:key="CLIENT_SAVE_BUTTON"
                android:defaultValue="Save"/>
    <EditTextPreference android:key="CLIENT_CANCEL_BUTTON"
                android:defaultValue="Cancel"/>
    <EditTextPreference android:key="CLIENT_SERVER_SETUP_IP"
                android:defaultValue="IP:"/>
    <EditTextPreference android:key="CLIENT_SERVER_SETUP_PORT"
                android:defaultValue="Port:"/>
    <EditTextPreference android:key="CLIENT_SERVER_SETUP_TITLE"
                android:defaultValue="Server Setup"/>
</PreferenceScreen>

android:defaultValue quyidagi kabi foydalaning:

<CheckBoxPreference
        android:key="my_pref"
        android:defaultValue="true"
        android:title="@string/pref_title_my_pref"
        android:summary="@string/pref_summary_my_pref"/>

Standart sozlamalar uchun XML fayli sintaksisi qanday. Men shunchaki ikkita afzallikni rost deb belgilamoqchiman.

Buning uchun standart qiymatni true ga o'rnating.

Afzal xml faylida taqdim etgan standart qiymatlar nima bo'lishidan qat'iy nazar, u o'rnatiladi.