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RegistryKey
说明: 获取硬盘物理序列号,用来对软件加密,vs2008工程。(HD number)
- 2010-04-14 13:53:13下载
- 积分:1
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C# 查询订购产品ID为51的客户信息
C# 查询订购产品ID为51的客户信息,需要连接数据库来测试,相关代码分享如下:
//查询订购产品ID为51的客户信息
SqlConnection MyConnection = new SqlConnection(@"Data Source =luobin-PCSQLEXPRESS;Initial Catalog=Northwind;Integrated Security=True");
MyConnection.Open();
DataSet MyDataSet = new DataSet("CustomerOrdersDetails");
SqlDataAdapter MyCustomerAdapter = new SqlDataAdapter("SELECT * FROM Customers", MyConnection);
MyCustomerAdapter.Fill(MyDataSet, "Customers");
DataTable MyTable = new DataTable();
MyCustomerAdapter.Fill(MyTable);
SqlDataAdapter MyOrderAdapter = new SqlDataAdapter("SELECT * FROM Orders", MyConnection);
MyOrderAdapter.Fill(MyDataSet, "Orders");
SqlDataAdapter MyDetailAdapter = new SqlDataAdapter("SELECT * FROM [Order Details]", MyConnection);
MyDetailAdapter.Fill(MyDataSet, "OrderDetails");
MyConnection.Close();
MyDataSet.Relations.Add("CustOrders",MyDataSet.Tables["Customers"].Columns["CustomerID"],MyDataSet.Tables["Orders"].Columns["CustomerID"]).Nested = true;
MyDataSet.Relations.Add(
- 2023-04-28 12:35:03下载
- 积分:1
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CPP
学习资料标准C++输入输出流和本地化的程序员手册,附有完整相关类、函数、模板和头文件(learning C++ Standard input and output streams and localized Programmer s GuideTemplate function class header file)
- 2014-12-11 17:26:15下载
- 积分:1
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BOSCHESP
博世ESP很好的学习材料,对进入ESP行业很有帮助。(helpful knowledge of Bosch ESP. Not available on website)
- 2016-12-06 14:48:48下载
- 积分:1
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C#串口和以太网超级通信调试助手
说明: C#编写的串口和以太网的超级通讯调试助手程序源码(Super Communication Debugging Assistant for Serial Port and Ethernet)
- 2019-01-07 14:13:04下载
- 积分:1
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FANT
Filtering and Noise Adding Tool - Compiled for CygWin , Executable under Windows
- 2011-05-17 12:33:33下载
- 积分:1
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danmubd
基于opencv单目机标定的源代码,包含标定的图片,程序注释详细,很适合初学者。(Based on opencv monocular machine calibration source code, including the picture of the calibration, application notes in detail, very suitable for beginners.
)
- 2013-10-01 11:38:46下载
- 积分:1
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CSmtp_v1_4
VC++发送带附件邮件程序,使用Smtp发送邮件,不带附件发送版本
main.cpp
CSmtp.cpp
CSmtp.h
base64.cpp
base64.h(VC++ program to send mail with attachments, using Smtp send mail without attachments version
main.cpp
CSmtp.cpp
CSmtp.h
base64.cpp
base64.h)
- 2015-03-30 10:31:06下载
- 积分:1
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MFC_Dialog
Kinect + OpenCV + Visual C++
- 2019-01-23 21:00:45下载
- 积分:1
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TIMER
PIC16F1885的定时器代码。GFVVBUHUIHOUB bvghjjb vvygh gybn hgh g6ygy hhyh;
- 2022-09-21 22:30:02下载
- 积分:1