SIC-12/Framework/MECF.Framework.UI.Core/Converters/DoubleToStringConverter.cs

32 lines
827 B
C#
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using System;
using System.Globalization;
using System.Windows.Data;
namespace MECF.Framework.UI.Core.Converters
{
public class DoubleToStringConverter : IValueConverter
{
public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
{
if (value == null)
return "";
if(value is double dbl)
return dbl.ToString(CultureInfo.InvariantCulture);
return value.ToString();
}
public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
{
if(value == null)
return double.NaN;
if (double.TryParse(value.ToString(), out var dbl))
return dbl;
return double.NaN;
}
}
}