using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Windows.Data; using System.Windows; namespace Apex.Converters { public class NullToVisibilityConverter : IValueConverter { #region IValueConverter Members public object Convert(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture) { if (parameter == null) //Not invert parameter passed { return (value == null) ? Visibility.Collapsed : Visibility.Visible; } else if (parameter.ToString() == "Invert") { return (value == null) ? Visibility.Visible : Visibility.Collapsed; } return Visibility.Collapsed; } public object ConvertBack(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture) { throw new NotImplementedException(); } #endregion } }
By viewing downloads associated with this article you agree to the Terms of Service and the article's licence.
If a file you wish to view isn't highlighted, and is a text file (not binary), please let us know and we'll add colourisation support for it.
This article, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)