using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Windows.Data; namespace DriveDotNetGuiClient.Converters { class PercentToIsIndeterminateConverter :IValueConverter { public object Convert(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture) { try { int percent = (int)value; return percent < 0; } catch { return false; } } public object ConvertBack(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture) { throw new NotImplementedException(); } } }