/// <summary>
 /// Froms the reader.
 /// </summary>
 /// <param name="reader">The reader.</param>
 public virtual void FromReader(IDataReader reader)
 {
     ID             = NullHandler.GetLong(reader["Id"]);
     IsActive       = NullHandler.GetBoolean(reader["IsActive"]);
     IsDeleted      = NullHandler.GetBoolean(reader["IsDeleted"]);
     IsLocked       = NullHandler.GetBoolean(reader["IsLocked"]);
     SystemModstamp = NullHandler.GetDateTime(reader["SystemModstamp"]);
 }