由网友(尽成空)分享简介：我有在重新启动一个活动一片混乱。我有两个功能非常适用于相同的任务。请指导我哪一个是最好的，为什么？ I am having a confusion in restarting an activity.. I have two function that works well for the same task. P...

我有在重新启动一个活动一片混乱。我有两个功能非常适用于相同的任务。请指导我哪一个是最好的，为什么？

I am having a confusion in restarting an activity.. I have two function that works well for the same task. Please guide me which is best and why?

public void restart()   
    {  
        Intent intent = getIntent();  
        overridePendingTransition(0, 0);  
        intent.addFlags(Intent.FLAG_ACTIVITY_NO_ANIMATION);  
        finish();  
        overridePendingTransition(R.anim.fade,R.anim.fade);
        startActivity(intent);

    }

或

public void restart()   
    {         
        onCreate();  
    }  

在此先感谢？

Thanks In advance?

推荐答案

我觉得这是对你的要求，更清洁的方式。

I think this is a cleaner way for your requirement.

    Intent intent = getIntent();
    overridePendingTransition(0, 0);
    intent.addFlags(Intent.FLAG_ACTIVITY_NO_ANIMATION);
    finish();
    overridePendingTransition(0, 0);
    startActivity(intent);