TeamAAS-2.5/TeamAAS/Converters/IsEqualConverter.cs

using System;
using System.Globalization;
using System.Windows.Data;

namespace TeamAAS.Converters
{
    public class IsEqualConverter : IValueConverter
    {
        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
        {
            return string.Equals(value?.ToString(), parameter?.ToString(), StringComparison.OrdinalIgnoreCase);
        }

        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
        {
            if (value is bool b && b)
                return parameter?.ToString();
            return Binding.DoNothing;
        }
    }
}