Android - 调用另一个类

Question

任何人都可以告诉我如何调用另一个不扩展活动的课程，我在许多论坛中搜索过我不清楚...

先谢谢

Answer 1

根据您的问题以及您对其他答案的回答，我想您想要做这样的事情，

class UploadImages
{
  UploadImages()
  {
  }
  void uploadImagesFunc()
  {
    //some operation; 
  }
}

//In Activity, do something like following
UploadImages mUploadImages = new UploadImages();
mUploadImages.uploadImagesFunc();

Answer 2

看到这个

  class_name variable = new class_name();
  variable.method_name();