android 延时跳转页面的两种方法

一、利用handler延时跳转

new Handler(new Handler.Callback() {
            @Override
            public boolean handleMessage(Message msg) {
                Intent intent=new Intent(MainActivity.this,Main2Activity.class);
                startActivity(intent);
                return false;
            }
        }).sendEmptyMessageDelayed(0x123,3000);//延时3秒跳转

二、使用Timetask

 final Timer timer=new Timer();
        timer.schedule(new TimerTask() {
            @Override
            public void run() {
                Intent intent=new Intent(MainActivity.this,Main2Activity.class);
                startActivity(intent);
                timer.cancel();
            }
        },2000);