void client_GetSysMenuByEntityCodeCompleted(object sender, GetSysMenuByEntityCodeCompletedEventArgs e) { if (e.Error == null) { if (e.Result != null) { T_SYS_ENTITYMENU menu = e.Result; EntityLogo = menu.MENUICONPATH; Image logo = e.UserState as Image; if (logo != null) { logo.Margin = new Thickness(2, 2, 0, 0); logo.Source = new System.Windows.Media.Imaging.BitmapImage(new Uri(EntityLogo, UriKind.Relative)); } } } }