android自定义radiobutton样式文字颜色随选中状态而改变

主要是写一个 color selector

在res/建一个文件夹取名color

res/color/color_radiobutton.xml

1 <selector xmlns:android="http://schemas.android.com/apk/res/android">
2   <item android:state_checked="true" android:color="@color/color_text_selected"/>
3     <!-- not selected -->
4     <item android:color="@color/color_text_normal"/>
5   </selector>  

程序使用：

 1 //layout/main.xml
 2 <?xml version="1.0" encoding="utf-8"?>
 3 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
 4     android:layout_width="fill_parent"
 5     android:layout_height="fill_parent"
 6     android:orientation="vertical" >
 7     <RadioGroup
 8         android:id="@+id/radiogroup_personal_condition"
 9         android:layout_width="wrap_content"
10         android:layout_height="wrap_content"
11         android:orientation="horizontal" >
12         <RadioButton
13             android:id="@+id/radiobutton_1"
14             android:layout_width="wrap_content"
15             android:layout_height="wrap_content"
16             android:background="@drawable/selector_radio"
17             android:button="@null"
18             android:checked="true"
19              android:gravity="center"
20              android:text="目录"
21             android:textColor="@color/color_radiobutton"
22             android:textSize="@dimen/font_size"
23             android:textStyle="bold" />
24         <RadioButton
25             android:id="@+id/radiobutton_2"
26             android:layout_width="wrap_content"
27             android:layout_height="wrap_content"
28             android:background="@drawable/selector_radio"
29             android:button="@null"
30              android:gravity="center"
31              android:text="书签"
32             android:textColor="@color/color_radiobutton"
33             android:textSize="@dimen/font_size"
34             android:textStyle="bold" />
35     </RadioGroup>
36 </LinearLayout> 

附录，点击radio改变radio图片

1 <?xml version="1.0" encoding="utf-8"?>
2 <selector xmlns:android="http://schemas.android.com/apk/res/android">
3     <item android:state_checked="true" android:drawable="@drawable/ic_radio_checkon"/>
4     <!-- not selected -->
5     <item android:drawable="@drawable/ic_radio_checkoff"/>
6
7 </selector>