效果图:
1、进行样式定义
radio_sel_state:
<?xml version="1.0" encoding="utf-8"?> <selector xmlns:android="http://schemas.android.com/apk/res/android"><item android:state_checked="false"android:drawable="@drawable/rect_custom_gray" /><item android:state_checked="true"android:drawable="@drawable/rect_custom_blue" /> </selector>
rect_custom_gray:
<?xml version="1.0" encoding="utf-8"?> <shape xmlns:android="http://schemas.android.com/apk/res/android"android:shape="rectangle"><solid android:color="@color/white" /><corners android:radius="@dimen/space_60" /><stroke android:width="@dimen/space_1" android:color="@color/list_divider"/></shape>
rect_custom_blue:
<?xml version="1.0" encoding="utf-8"?> <shape xmlns:android="http://schemas.android.com/apk/res/android"android:shape="rectangle"><!-- 填充颜色 --><solid android:color="@color/white" /><!-- 矩形的圆角半径 --><corners android:radius="@dimen/space_60" /><stroke android:width="@dimen/space_1" android:color="@color/colorBlue"/></shape>
以上的颜色自己设下就行。
2、进行文字颜色的处理
<?xml version="1.0" encoding="utf-8"?> <selector xmlns:android="http://schemas.android.com/apk/res/android"><item android:color="@color/gray" android:state_checked="false" /><item android:color="@color/colorBlue" android:state_checked="true" /> </selector>
3、引用
radio_style:
<style name="radio_style"><item name="android:button">@null</item><item name="android:gravity">center</item><item name="android:textColor">@color/gray</item><item name="android:background">@drawable/radio_sel_state</item><item name="android:layout_weight">1</item><item name="android:layout_margin">5dp</item></style>
4、使用
<RadioButtonandroid:id="@+id/rb_answer1"android:layout_width="match_parent"android:layout_height="wrap_content"android:checked="false"android:text="@string/check_yes"android:button="@null"android:textColor="@drawable/radio_text_color_change"style="@style/radio_style_changed"/>
5、结构