看看源程序大家应该知道怎么做可以解决这个问题了.
using System;
using System.Data;
using System.Data.SqlClient; 
namespace DataAccess.DataSet1TableAdapters 
{
partial class Table1TableAdapter
{
public SqlDataAdapter MyAdapter
{
get
{
return this.Adapter;
}
}
} 
partial class Table2TableAdapter 
{ 
public SqlDataAdapter MyAdapter 
{ 
get
{
return this.Adapter;
} 
} 
} 
} 
// Here is the method to implement the Transaction: 
private void ExecuteTransaction() 
{ 
// The Connection must be identical in order to apply Transaction 
SqlConnection connection = table1TableAdapter.Connection;
table2TableAdapter.Connection = connection; 
// Start a local Transaction 
SqlTransaction transaction = connection.BeginTransaction(); 
table1TableAdapter.MyAdapter.InsertCommand.Transaction = transaction; 
table2TableAdapter.MyAdapter.InsertCommand.Transaction = transaction; 
try 
{
// Update Database
table1TableAdapter.Update(dataSet1.Table1);
table2TableAdapter.Update(dataSet1.Table2);
// Commit Changes to database
transaction.Commit();
} 
catch (DataException ex) 
{ 
// Roll back the transaction. 
if (transaction != null) 
{ 
transaction.Rollback(); 
} 
Console.WriteLine("Message: {0}", ex.Message); 
}
finally
{ 
// Close Conection
connection.Close(); 
} 
} 
在下抛一砖,希望能引玉无数.

