Windows phone captures the code of the current screen save image

Import namespaces

using System.Windows.Media.Imaging; using System.IO; using Microsoft.Xna.Framework.Media;

Code:

 Public voidCapturescreen (Objectsender, EventArgs e) {WriteableBitmap BMP=NewWriteableBitmap (480, -); Bmp. Render (App.Current.RootVisual,NULL); Bmp.    Invalidate (); MemoryStream Stream=NewMemoryStream (); Bmp. Savejpeg (Stream, BMP. Pixelwidth, BMP. Pixelheight,0, the); Stream. Seek (0, Seekorigin.begin); Medialibrary Library=Newmedialibrary (); stringFileName ="Screenshot_"+ DateTime.Now.ToString ("Yyyy-mm-dd_hh:mm:ss"); Library.    SavePicture (FileName, stream); Stream.    Close (); Dispatcher.begininvoke (()={picturecollection piccollection=Library.        Pictures; foreach(Picture iteminchpiccollection) {            if(Item! =NULL) {BitmapImage bitmap=NewBitmapImage (); Bitmap. SetSource (item.            GetImage ()); }        }    });}

Transferred from: http://www.cnblogs.com/wzwyc/p/4180631.html

Windows phone captures the code of the current screen save image