C# 回滚1
c#事务回滚（转）
作者：xue5ya 来源：博客园 发布时间：2009-03-20 16:08 阅读：263 次 原文链接 [收藏]
Code
public void UpdateContactTableByDataSet(DataSet ds,string strTblName)
{
try
{
string strConnection ="server = ;database = ;uid = ;pwd = ;Connec Timeout = 60 ";
SqlDataAdapter myAdapter = new SqlDataAdapter();
SqlConnection conn = new SqlConnection(strConnection);
SqlCommand myCommand = new SqlCommand("select * from strTblName",conn);
myAdapter.SelectCommand = myCommand;
SqlCommandBuilder myCommandBuilder = new SqlCommandBuilder(myAdapter);
conn.Open();
SqlTransaction myTrans = conn.BeginTransaction();
myCommand.Transaction = myTrans;
try
{
myAdapter.Update(ds,strTblName);
myTrans.Commit();
}
相关文档：
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Xml;
namespace WebApplication2
{
/// <summary>
/// XMLHelper XML文档操作管理器
&nb ......
1. 打开新的窗口并传送参数：
传送参数：
response.write("＜script＞window.open(’*.aspx?id="+this.DropDownList1.SelectIndex+"&id1="+...+"’)＜/script＞")
接收参数：
string a = Request.QueryString("id");
string b = Request.QueryString("id1");
2.为按钮添加对话框
Button1 ......
OleDbConnection conn = null;
try
{
`string strConn;
&n ......
源码如下：
using System;
using System.Collections;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.Diagnostics;
using System.Runtime.InteropServices;
using System.IO;
using Microsoft.Win32;
namespace mv
{
......
