how to bind a boolean to combobox in wpf

Question

Well I was wondering how to bind a boolean property to a combobox.Combobox will be a yes/no combobox.

Answer 1

Here is an example (replace enabled/disabled with yes/no):

    
        
            
        
    
    
        True
        False
    

Here is Converter:

public class EnabledDisabledToBooleanConverter : IValueConverter
{
    private const string EnabledText = "Enabled";
    private const string DisabledText = "Disabled";
    public static readonly EnabledDisabledToBooleanConverter Instance = new EnabledDisabledToBooleanConverter();

    private EnabledDisabledToBooleanConverter()
    {
    }

    public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
    {
        return Equals(true, value)
            ? EnabledText
            : DisabledText;
    }

    public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
    {
        //Actually won't be used, but in case you need that
        return Equals(value, EnabledText);
    }
}

And no need to play with indices.