用shape结合selector实现点击效果

来源：互联网发布：大学生网络诈骗ppt 编辑：程序博客网时间：2024/05/29 21:31

<span style="font-family: Arial, Helvetica, sans-serif;"><?xml version="1.0" encoding="UTF-8"?></span>  
<shape xmlns:android="http://schemas.android.com/apk/res/android"  
    android:shape="rectangle" >  
  
    <gradient  
        android:angle="90"  
        android:endColor="#ffff99"  
        android:startColor="#ffff99" />  
  
    <corners android:radius="20dp" />  
  
</shape>  

[html] view plaincopy
<?xml version="1.0" encoding="UTF-8"?>  
<shape xmlns:android="http://schemas.android.com/apk/res/android"  
    android:shape="rectangle" >  
  
    <gradient  
        android:angle="90"  
        android:endColor="#cc3935"  
        android:startColor="#cc3935" />  
  
    <corners android:radius="20dp" />  
  
</shape>  

[html] view plaincopy
<?xml version="1.0" encoding="utf-8"?>  
<selector xmlns:android="http://schemas.android.com/apk/res/android">  
  
    <item android:drawable="@drawable/red_shape" android:state_pressed="true"/>  
    <item android:drawable="@drawable/gray_shape"/>  
  
</selector>  

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