当前位置:编程学习 > html/css >>

旋转动画

[html] 
rotate_and_scale.xml 
[html] view plaincopy
<?xml version="1.0" encoding="utf-8"?> 
 
<set xmlns:android="http://schemas.android.com/apk/res/android"> 
    <rotate android:fromDegrees="0" android:toDegrees="360" 
    android:pivotX="50%" android:pivotY="50%" 
    android:duration="5000" 
    android:repeatMode="restart" 
    android:repeatCount="infinite" /> 
</set> 

[java] 
  www.zzzyk.com
final ImageView img1=(ImageView)this.findViewById(R.id.imageView1); 
Button btn=(Button)this.findViewById(R.id.button1); 
final Animation mRotateAnim= AnimationUtils.loadAnimation(this, R.anim.rotate_and_scale); 
btn.setOnClickListener(new OnClickListener() { 
             
<span style="white-space:pre">    </span>@Override 
    public void onClick(View v) { 
        img1.setAnimation(mRotateAnim); 
    } 
}); 
作者:kechanghe0705

补充:web前端 , HTML 5 ,
CopyRight © 2022 站长资源库 编程知识问答 zzzyk.com All Rights Reserved
部分文章来自网络,