android 自带的卡通，实现左右切屏效果

android 自带的动画，实现左右切屏效果

下面是核心代码

package com.test.fidout;

import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.os.Handler;


public class FadOutDemo extends Activity {
    /** Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);   
        new Handler().postDelayed(new Runnable() {   
                @Override   
                public void run() {   
                        Intent mainIntent = new Intent(FadOutDemo.this, Demoactivity2.class);   
                        FadOutDemo.this.startActivity(mainIntent);   
                        FadOutDemo.this.finish();   
                        overridePendingTransition(android.R.anim.slide_in_left,android.R.anim.slide_out_right);
                } 
        }, 3000); 
    }
}