public int Compare(object x, object y)
{
CompareTestDto o1 = (CompareTestDto)x;
CompareTestDto o2 = (CompareTestDto)y;
return(o1.ID.CompareTo(o2.ID) * -1);
}
public int CompareTo(object obj)
{
CompareTestDto dto = obj as CompareTestDto;
if (dto == null)
{
throw new ArgumentException("invalid type to compare with", "obj");
}
return(ID.CompareTo(dto.ID));
}
