ZZ-EFEM/Framework/AitexSorterUI/Converter/HideNullConverter.cs

using Aitex.Core.Common;
using System;
using System.Globalization;
using System.Windows;
using System.Windows.Data;

namespace Aitex.Sorter.UI.Converter
{
	public class HideNullConverter : IValueConverter
	{
		public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
		{
			if (value == null || (((WaferInfo)value).IsEmpty && !((WaferInfo)value).IsDestination))
			{
				return Visibility.Collapsed;
			}
			else
			{
				return Visibility.Visible;
			}
		}

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