using System.Windows; using System.Windows.Controls; using System.Windows.Media; namespace StormChatWPF.UI { /// /// Contacts.xaml 的交互逻辑 /// public partial class Contacts : UserControl { public Contacts() { InitializeComponent(); var metadata = new FrameworkPropertyMetadata((ImageSource)null); } public Image Head { get { return this.HeadPicture; } set { this.HeadPicture = value; } } } }