using System; using System.Windows.Data; namespace UILib.Converter { public class RadioEnumConverter : IValueConverter { public static RadioEnumConverter Instance { get; } = new RadioEnumConverter(); public object Convert(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture) { return value?.Equals(parameter); } public object ConvertBack(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture) { return value?.Equals(true) == true ? parameter : Binding.DoNothing; } } }