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wcf+wpf 实现聊天功能实例源码下载(不错,亲测通过)
wcf+wpf 实现聊天功能实例源码下载(不错,亲测通过)
- 2014-08-06下载
- 积分:1
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C# 对组合查询后的结果进行升序、降序排序
C# 对组合查询后的结果进行排序,排序包括了升序、降序排列。查询到数据后,单击窗口中的对应按钮即可实现对应的排序操作,核心代码的编写有如下参考:
string P_Str_ConnectionStr = string.Format(//创建数据库连接字符串
@"server=WIN-GI7E47AND9RLS;database=db_TomeTwo;uid=sa;pwd=");
string P_Str_SqlStr = string.Format(//创建SQL查询字符串
@"SELECT 年龄 AS 信息 FROM tb_Student UNION SELECT 总分 FROM tb_grade UNION SELECT 课程编号 FROM tb_course ORDER BY 信息 ASC");
SqlDataAdapter P_SqlDataAdapter = new SqlDataAdapter(//创建数据适配器
P_Str_SqlStr, P_Str_ConnectionStr);
DataTable P_dt = new DataTable();//创建数据表
P_SqlDataAdapter.Fill(P_dt);//填充数据表
return P_dt;//返回数据表
- 2022-05-06 02:20:47下载
- 积分:1
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KEPWARE C# DEMO
说明: 使用C# 语言编写的通过OPC中间件进行下位机数据读写DEMO(Read/Write data from OPC by C#)
- 2020-12-23 11:39:06下载
- 积分:1
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go_chess
这是C++编写的围棋打谱程序,读取SGF棋谱文件格式,欢迎围棋爱好人士使用。(This is the C++ Prepared to fight Go spectrum procedures, read chess SGF file formats are welcome to Go-loving users.)
- 2008-01-20 21:56:11下载
- 积分:1
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UDP_Port
c#监听指定端口的UDP信息,可灵活读取指定端口信息并分析。(c# UDP listen port specified information, the flexibility to read the specified port information and analysis.)
- 2013-08-15 20:57:12下载
- 积分:1
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1553B-RT
1553B RT功能(使用PCI板卡的通道2实现RT功能,RT的地址和子地址设置需要与BC一致)(1553B RT function (channel 2 using the PCI card to achieve RT function, RT address and subaddress settings need consistent with the BC))
- 2020-11-09 09:29:47下载
- 积分:1
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F2806x_Spi
DSP28069的SPI,希望对大家有用(DSP28069 of SPI, we hope to be useful)
- 2014-06-24 20:23:07下载
- 积分:1
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labview2
labview做的小程序,用于模拟微波干涉仪的多普勒信号(PC so small procedures, which are used to simulate microwave Doppler interferometer signal)
- 2006-12-20 21:40:03下载
- 积分:1
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0728-0708-0704
北邮数据结构课程设计大作业之旅行模拟查询系统。可实现多线程多旅客、中途更改计划、动态显示旅客状态等多个需求。已通过验收。(BUPT curriculum design travel query system simulation of large operations. Multithreading enables passengers to change plans midway, dynamic display multiple demands guest status. It has passed inspection.)
- 2021-03-14 12:09:23下载
- 积分:1
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文章或者代码段插入一个简单的应用程序演示…
The article or rather a code snippet demonstrates a simple application of insert, update, delete using datagridview. The application is using asynchronous architecture for most of the calls to database. This is to show that without hanging UI we can allow user to continue with his tasks.
- 2023-03-21 23:00:03下载
- 积分:1