/// 

/// UpdateRecord makes use of Web Service to update a record.
/// 
/// The table to update a record in.
/// The id used to identify the record that will be updated.
/// Function
/// Nothing, or the new  of the inserted record.
public override void UpdateRecord(
  BaseClasses.Data.TableDefinition table, 
  BaseClasses.Data.KeyValue recordId, 
  BaseClasses.Data.RecordValue recValue, 
  bool[] columnsChanged) 
  { 
      int ${Primary Key} = -1; 
      string ${First Updatable Field} = ""; 
      string ${Second Updatable Field} = ""; 

      // Get the instance of the data access class.
      ${${Table Name}ClassName} myTable; 
      myTable = ${${Table Name}ClassName}.Instance; 

      foreach (BaseClasses.Data.BaseColumn col in table.ColumnList) 
      { 
          int index = table.ColumnList.IndexOf(col); 
          if (col.InternalName == myTable.${First Updatable Field}Column.InternalName) 
          { 
              // Set value of ${First Updatable Field}.
              ${First Updatable Field} = col.ToDatabaseValue(recValue.ColumnValues[index]).ToString(); 
          } 
          else if (col.InternalName == myTable.${Second Updatable Field}Column.InternalName) 
          { 
              // Set value of ${Second Updatable Field}.
              ${Second Updatable Field} = col.ToDatabaseValue(recValue.ColumnValues[index]).ToString(); 
          } 
          else if (col.InternalName == myTable.${Primary Key}Column.InternalName) 
          { 
              // Set value of ${Primary Key}.
              ${Primary Key} = System.Convert.ToInt32(col.ToDatabaseValue(recValue.ColumnValues[index]).ToString()); 
          } 
      } 

      // Instantiate the object that will communicate with a web service.
      // Replace MyWebServiceForTableAccess with the external Web Service name
      localhost.MyWebServiceForTableAccess webService; 
      webService = new localhost.MyWebServiceForTableAccess(); 
      webService.Credentials = System.Net.CredentialCache.DefaultCredentials; 

      // Call the web service's "UpdateRecord" function.
      webService.Update${${Table Name}RecordClassName}(${Primary Key}, ${First Updatable Field}, ${Second Updatable Field}); 
  }