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using System;
using System.Collections.Generic;
using System.Globalization;
using System.Linq;
using System.Text;
using System.Windows;
using System.Windows.Data;
using System.Windows.Markup;
namespace AutoDiagrammer
{
/// <summary>
/// This class simply converts a Boolean to a Visibility
/// with an optional invert
/// </summary>
[ValueConversion(typeof(Boolean), typeof(Visibility))]
public class BoolToVisibilityConverter : IValueConverter
{
#region IValueConverter implementation
/// <summary>
/// Converts Boolean to Visibility
/// </summary>
public object Convert(object value, Type targetType,
object parameter, CultureInfo culture)
{
if (value == null)
return Binding.DoNothing;
if (parameter == null)
return Binding.DoNothing;
Boolean input = false;
Boolean.TryParse(value.ToString(), out input);
Boolean invertActive = false;
Boolean.TryParse(parameter.ToString(), out invertActive);
if (input)
{
return invertActive ? Visibility.Visible : Visibility.Collapsed;
}
else
return invertActive ? Visibility.Collapsed : Visibility.Visible;
}
/// <summary>
/// Convert back, but its not implemented
/// </summary>
public object ConvertBack(object value, Type targetType,
object parameter, CultureInfo culture)
{
throw new NotImplementedException("Not implemented");
}
#endregion
}
}
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I currently hold the following qualifications (amongst others, I also studied Music Technology and Electronics, for my sins)
- MSc (Passed with distinctions), in Information Technology for E-Commerce
- BSc Hons (1st class) in Computer Science & Artificial Intelligence
Both of these at Sussex University UK.
Award(s)
I am lucky enough to have won a few awards for Zany Crazy code articles over the years
- Microsoft C# MVP 2016
- Codeproject MVP 2016
- Microsoft C# MVP 2015
- Codeproject MVP 2015
- Microsoft C# MVP 2014
- Codeproject MVP 2014
- Microsoft C# MVP 2013
- Codeproject MVP 2013
- Microsoft C# MVP 2012
- Codeproject MVP 2012
- Microsoft C# MVP 2011
- Codeproject MVP 2011
- Microsoft C# MVP 2010
- Codeproject MVP 2010
- Microsoft C# MVP 2009
- Codeproject MVP 2009
- Microsoft C# MVP 2008
- Codeproject MVP 2008
- And numerous codeproject awards which you can see over at my blog