Android开发学习:[22]获取网络图片
1、首先我们打开我们下载安装好的Android Studio新建好项目
![Android开发学习:[22]获取网络图片](https://exp-picture.cdn.bcebos.com/f367139a310e1799c6467e0bc9406afec214a3c3.jpg)
3、然后我们编写一个getPicture()方法用来返回一个Bitmap对象,用来获取网络图片: public Bitmap getPicture(String path){ Bitmap bm=null; try{ URL url=new URL(path); URLConnection connection=url.openConnection(); connection.connect(); InputStream inputStream=connection.getInputStream(); bm= BitmapFactory.decodeStream(inputStream); } catch (MalformedURLException e) { e.printStackTrace(); } catch (IOException e) { e.printStackTrace(); } return bm; }
![Android开发学习:[22]获取网络图片](https://exp-picture.cdn.bcebos.com/4080a927ac530688ab40617957e8904801fc96c3.jpg)
5、编写好了之后我们打开虚拟机
![Android开发学习:[22]获取网络图片](https://exp-picture.cdn.bcebos.com/dda98e4800fc77f7d8629b93c8715fdb372090c3.jpg)