tryradiobutton_bg.xml<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item
android:state_enabled="true"
android:state_checked="true"
android:drawable="@android:drawable/radiobutton_off_background" />
<item
android:state_enabled="true"
android:state_checked="false"
android:drawable="@android:drawable/radiobutton_off_background" />
</selector>
android:button="@drawable/radiobutton_bg"
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item
android:state_enabled="true"
android:state_checked="true"
android:drawable="@android:drawable/radiobutton_off_background" />
<item
android:state_enabled="true"
android:state_checked="false"
android:drawable="@android:drawable/radiobutton_off_background" />
</selector>
android:button="@drawable/radiobutton_bg"
<!-- 带文字和图片的button :android:drawableTop="@drawable/playd"-->
android:button="@null"
貌似我这样之后就可以了