ShakerControl/ShakerManger/Convert/MultiBoolConverter.cs

using System;
using System.Collections.Generic;
using System.Globalization;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Data;

namespace ShakerManger.Convert
{
    public class MultiBoolConverter : IMultiValueConverter
    {
        public object Convert(object[] values, Type targetType, object parameter, CultureInfo culture)
        {
            if (values == null || values.Length == 0) return false;
            try
            {
                if (parameter != null) return values.Cast<bool>().Any(x => !x);
                return !values.Cast<bool>().Any(x => !x);
            }
            catch
            {
                return false;
            }
        }

        public object[] ConvertBack(object value, Type[] targetTypes, object parameter, CultureInfo culture)
        {
            throw new NotImplementedException();
        }
    }
}