토글버튼 이미지 변경

 

layout/main.xml

<ToggleButton     android:layout_width="wrap_content"     android:layout_height="wrap_content"     android:textOn=""     android:textOff=""     android:background="@drawable/btn_favorite_bg" />

 

 

drawable/btn_favorite_bg.xml

<layer-list xmlns:android="http://schemas.android.com/apk/res/android" >        <item android:drawable="@drawable/btn_favorite"/>    </layer-list>

drawable/btn_favorite.xml

<selector xmlns:android="http://schemas.android.com/apk/res/android">        <item android:drawable="@android:drawable/btn_star_big_off" android:state_checked="false"/>     <item android:drawable="@android:drawable/btn_star_big_on" android:state_checked="true"/>    </selector>