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var data = new WebClient () {Credentials = new NetworkCredential(“admin”,“admin”) }.DownloadData (“http://172.16.19.14/tmpfs/auto.jpg”); BitmapImage pics = new BitmapImage (); pics.BeginInit (); pics....

新手小白 一个简单的定时器 using System.Windows.Threading; DispatcherTimer dsq= new DispatcherTimer (); ```csharp dsq.Tick += timer; dsq.Interval = new TimeSpan (0, 0, 1);//时间设置 ...