using System.Text; using System.Windows; using System.Windows.Controls; using System.Windows.Data; using System.Windows.Documents; using System.Windows.Input; using System.Windows.Media; using System.Windows.Media.Imaging; using System.Windows.Navigation; using System.Windows.Shapes; namespace WpfApp1 { public class Phone { public string Name { get; set; } public int Price { get; set; } public override string ToString() { return $"Смартфон {this.Name}; цена: {this.Price}"; } } }