QSPackKit/sdk/jm_xiaoqi/res/drawable/x7_radiobutton_voucher.xml

<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
    <item android:state_enabled="false" android:state_checked="false" android:drawable="@drawable/x7_user_voucher"/>
    <item android:state_checked="true"  android:state_enabled="true" android:drawable="@drawable/x7_voucher_ed"/>
</selector>