UWP 使用BackgroundTransfer下载图片
0x00.添加引用 using System; using System.Threading.Tasks; using Windows.Networking.BackgroundTransfer; using Windows.Storage;0x01.下载 Uri uri = new Uri(imageUri);//需要下载图片的Uri,exp:http*****.jpg Backgr
0x00.添加引用 using System; using System.Threading.Tasks; using Windows.Networking.BackgroundTransfer; using Windows.Storage;0x01.下载 Uri uri = new Uri(imageUri);//需要下载图片的Uri,exp:http*****.jpg Backgr