mdk-01.01-school/school/FolderClasses/pcServicePhoto.cs

using System;
using System.Collections;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Media.Imaging;

namespace school
{
    public partial class ServicePhoto
    {
        public BitmapImage Img
        { 
            get
            {
                BitmapImage BI = new BitmapImage();
                BI.BeginInit();
                BI.StreamSource = new MemoryStream(PhotoPath);
                BI.EndInit();
                System.Windows.Controls.Image img = new System.Windows.Controls.Image();
                return BI;
            }
        }
    }
}