Android自定义按钮

1、画9.png图片

2、/drawable文件下写.xml文件设置按钮的状态：

<?xml version="1.0" encoding="utf-8"?>
<selector
  xmlns:android="http://schemas.android.com/apk/res/android">
  <item android:state_pressed="false" android:drawable="@drawable/button" />
  <item android:state_pressed="true" android:drawable="@drawable/b_pressed" />
  <item android:state_focused="true" android:drawable="@drawable/b_pressed"/> 
</selector>

3、用TextView当按钮，设置background属性，设置点击监听事件