class/System.DirectoryServices/System.DirectoryServices/SortOption.cs

   1 //
   2 // System.DirectoryServices.SortOption.cs
   3 //
   4 // Author:
   5 //   Andreas Nahr (ClassDevelopment@A-SoftTech.com)
   6 //
   7 // (C) 2004 Andreas Nahr
   8 //
   9 //
  10
  11 using System.ComponentModel;
  12
  13 namespace System.DirectoryServices {
  14
  15         [TypeConverter (typeof (ExpandableObjectConverter))]
  16         public class SortOption
  17         {
  18                 private String propertyName;
  19                 private SortDirection direction;
  20
  21                 public SortOption ()
  22                 {
  23                 }
  24
  25                 public SortOption (String propertyName, SortDirection direction)
  26                 {
  27                         this.propertyName = propertyName;
  28                         this.direction = direction;
  29                 }
  30
  31                 [DSDescription ("Name of propertion to be sorted on"),
  32                  DefaultValue (null)]
  33                 public String PropertyName {
  34                         get { return propertyName; }
  35                         set {
  36                                 if (value == null)
  37                                         throw new ArgumentNullException ("value");
  38                                 propertyName = value;
  39                         }
  40                 }
  41
  42                 [DSDescription ("Whether the sort is ascending or descending"),
  43                  DefaultValue (SortDirection.Ascending)]
  44                 public SortDirection Direction {
  45                         get { return direction; }
  46                         set { direction = value; }
  47                 }
  48         }
  49 }
  50