先看效果
主要是写一个 color selector
在res/建一个文件夹取名color
res/color/color_radiobutton.xml
<?xml version="1.0" encoding="utf-8"?> <selector xmlns:android="http://schemas.android.com/apk/res/android"> <item android:state_checked="true" android:color="@color/color_text_selected"/> <!-- not selected --> <item android:color="@color/color_text_normal"/> </selector>
程序中就可以直接使用了
//layout/main.xml <?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="fill_parent" android:layout_height="fill_parent" android:orientation="vertical" > <RadioGroup android:id="@+id/radiogroup_personal_condition" android:layout_width="wrap_content" android:layout_height="wrap_content" android:orientation="horizontal" > <RadioButton android:id="@+id/radiobutton_1" android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="@drawable/selector_radio" android:button="@null" android:checked="true" android:gravity="center" android:text="目录" android:textColor="@color/color_radiobutton" android:textSize="@dimen/font_size" android:textStyle="bold" /> <RadioButton android:id="@+id/radiobutton_2" android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="@drawable/selector_radio" android:button="@null" android:gravity="center" android:text="书签" android:textColor="@color/color_radiobutton" android:textSize="@dimen/font_size" android:textStyle="bold" /> </RadioGroup> </LinearLayout>