2.调用第三方app并返回标识

调第三方app--public void startActivityForResult(Intent intent, int requestCode)

Activity activity = (Activity)context;

activity.startActivityForResult(new Intent(Util.REVIEW_ACTION, uri), 1001);

在onActivityResult方法中获取

@Override
    protected void onActivityResult(int requestCode, int resultCode, Intent data) {
        super.onActivityResult(requestCode, resultCode, data);
        
        System.out.println("requestCode " + requestCode);
        
    }

转载于:https://my.oschina.net/u/141969/blog/609478