diff options
Diffstat (limited to 'Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.Developer/Converters')
2 files changed, 40 insertions, 2 deletions
diff --git a/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.Developer/Converters/LiquidVolumesToLubricantLiquidVolume.cs b/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.Developer/Converters/LiquidVolumesToLubricantLiquidVolume.cs index e59141e7f..5939bfd53 100644 --- a/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.Developer/Converters/LiquidVolumesToLubricantLiquidVolume.cs +++ b/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.Developer/Converters/LiquidVolumesToLubricantLiquidVolume.cs @@ -14,8 +14,15 @@ namespace Tango.MachineStudio.Developer.Converters { public object Convert(object value, Type targetType, object parameter, CultureInfo culture) { - IEnumerable<LiquidVolume> liquid_volumes = value as IEnumerable<LiquidVolume>; - return liquid_volumes.SingleOrDefault(x => x.IdsPack.IdsPackFormula.Code == IdsPackFormulas.Lubricant.ToInt32()); + if (value != null) + { + IEnumerable<LiquidVolume> liquid_volumes = value as IEnumerable<LiquidVolume>; + return liquid_volumes.SingleOrDefault(x => x.IdsPack.IdsPackFormula.Code == IdsPackFormulas.Lubricant.ToInt32()); + } + else + { + return null; + } } public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture) diff --git a/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.Developer/Converters/StringToEllipsisConverter.cs b/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.Developer/Converters/StringToEllipsisConverter.cs new file mode 100644 index 000000000..2a14bce1e --- /dev/null +++ b/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.Developer/Converters/StringToEllipsisConverter.cs @@ -0,0 +1,31 @@ +using System; +using System.Collections.Generic; +using System.Globalization; +using System.Linq; +using System.Text; +using System.Threading.Tasks; +using System.Windows.Data; + +namespace Tango.MachineStudio.Developer.Converters +{ + public class StringToEllipsisConverter : IValueConverter + { + public object Convert(object value, Type targetType, object parameter, CultureInfo culture) + { + String text = value as String; + int length = 0; + + if (text != null && parameter != null && int.TryParse(parameter.ToString(), out length)) + { + return text.Ellipsis(length); + } + + return String.Empty; + } + + public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture) + { + throw new NotImplementedException(); + } + } +} |