using System; using System.Globalization; using System.Linq; using System.Windows.Data; namespace HashCalculator.GUI.Converters { class MultiBooleanConjunctionConverter : IMultiValueConverter { public object Convert(object[] values, Type targetType, object parameter, CultureInfo culture) { return values.Cast().Aggregate((a, b) => a && b); } public object[] ConvertBack(object value, Type[] targetTypes, object parameter, CultureInfo culture) { throw new NotImplementedException(); } } }