TimeSpanMinutesConverter
using System.ComponentModel;
using System.Globalization;
namespace System.Configuration
{
public class TimeSpanMinutesConverter : ConfigurationConverterBase
{
public override object ConvertTo(ITypeDescriptorContext ctx, CultureInfo ci, object value, Type type)
{
ConfigurationConverterBase.ValidateType(value, typeof(TimeSpan));
return ((long)((TimeSpan)value).TotalMinutes).ToString(CultureInfo.InvariantCulture);
}
public override object ConvertFrom(ITypeDescriptorContext ctx, CultureInfo ci, object data)
{
long num = long.Parse((string)data, CultureInfo.InvariantCulture);
return TimeSpan.FromMinutes((double)num);
}
}
}