枚举：

enum EnumRadio
{
　　否,是
}

转换器：

 1 [ValueConversion(typeof(EnumRadio), typeof(bool))]
 2     class EnumRadioConverter : IValueConverter
 3     {
 4         public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
 5         {
 6             return value == null ? false : value.Equals(parameter);
 7         }
 8 
 9         public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
10         {
11             return value != null && value.Equals(true) ? parameter : Binding.DoNothing;
12         }
13     }

 

 

Xaml：

<model:EnumRadioConverter x:Key="EnumRadioConverter"/>


<RadioButton GroupName="secondLoop" Content="是" IsThreeState="False" IsChecked="{Binding HouseConfig.HouseStep2.IsAccumulation, Converter={StaticResource EnumRadioConverter}, ConverterParameter={x:Static model:EnumRadio.是}}" VerticalAlignment="Center"/>
                                            <RadioButton GroupName="secondLoop" Content="否" IsThreeState="False" IsChecked="{Binding HouseConfig.HouseStep2.IsAccumulation, Converter={StaticResource EnumRadioConverter}, ConverterParameter={x:Static model:EnumRadio.否}}" VerticalAlignment="Center" Margin="20,0"/>
                                        

 

引用：https://www.cnblogs.com/xpvincent/p/10267320.html