mcs/class/referencesource/System.Activities.Presentation/System.Activities.Presentation/System/Activities/Presentation/Converters/VBIdentifierTrimConverter.cs

   1 //----------------------------------------------------------------
   2 // Copyright (c) Microsoft Corporation.  All rights reserved.
   3 //----------------------------------------------------------------
   4
   5 namespace System.Activities.Presentation.Converters
   6 {
   7     using System.Windows.Data;
   8
   9     class VBIdentifierTrimConverter : IValueConverter
  10     {
  11         public object Convert(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture)
  12         {
  13             return value;
  14         }
  15
  16         public object ConvertBack(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture)
  17         {
  18             if (targetType == typeof(string) && value is string)
  19             {
  20                 return ((string)value).Trim();
  21             }
  22             else
  23             {
  24                 return value;
  25             }
  26         }
  27     }
  28 }