HW7_Converters

自定义字体，此字体不同于常规字体，其形过于变长，自定义字体，此字体不同于常规字体，其形过于变长(Custom font, this font is different from the regular font, change its shape too long, custom font, this font is different from the regular font, and its shape is too variable length)

说明：  VB采用三层架构的CRM客户关系管理系统，基于Access数据库。是一个电脑公司以前用过的，因些功能上可以满足中小型公司使用，只是部分模块是定制的，有的可能不太实用，从界面上来说，像是一挺专业的程序。 　　本系统用到有yfDNetMenu.ocx、ManageClient.dll控件，已打包，初次运行请运行reg.bat以及重新添加两控件引用，否则报错。(VB three-tier architecture, CRM customer relationship management system, based on Access database. Is a computer firm had been used previously, because these functions satisfy the medium and small companies to use only part of the module is customized, and some may not be practical, from the interface point of view, like a professional program. This system uses a yfDNetMenu.ocx, ManageClient.dll controls, has been packaged, the initial run reg.bat run and re-add the reference to two controls, otherwise Baocuo.)

实现了VB6下的通讯API的封装 实现了VB6下的通讯API的封装 实现了VB6下的通讯API的封装 实现了VB6下的通讯API的封装(实现了VB6下的通讯API的封装 实现了VB6下的通讯API的封装)

说明：  报刊订阅管理系统，C/S结构，界面简洁大方，功能简单实用(Newspaper subscription management system, C/S structure, the interface simple and generous, features simple and practical)

请根据提示输入参数，运行后会在运行目录生成NTCADList.txt文档；AD值较多时，提示框可能显示不完全，但在文本文档里的数据是完整的。注意：如不输入参数或输入错误参数会导致运行出错！计算参数仅供参考！(According to the prompt input parameters, run the NTCADList.txt file will be generated in the run directory AD value is more, the prompt box may display is not complete, but the data in the text file is complete. Note: if you do not enter a parameter or enter the error parameter, you can run the error! Calculation parameters for reference only!)

一種VB不規則打印技術的探討，可以在VB編程中使用，試試其中的函數。(A kind of irregular printing of VB, VB programmers can use, try one of the function.)

全国矢量地图大全 shp格式National vector map encyclopedia SHP format national vector map Daquan SHP format national vector map Daquan SHP format(National vector map encyclopedia SHP format national vector map Daquan SHP format national vector map Daquan SHP format)

地磅测试程序，将字符串发送到指定COM口，基于VB写的地磅仪表数据读取工具源码，包括调用了一个仪表通信采集工具、上海耀华、托利多等大众仪表，有一定的参考价值。 　　设置Com1为通信端口，设置通信端口参数 9600赫兹、偶校验、7个数据位、1个停止位.（这里需要进一步说明的是tting="BBBB,P,D,S，含义是：B：Baud Rate（波特率）；P：Parity（奇偶）；D：Data Bit；S：Stop Bit）。 　　.InBufferSize = 40 设置缓冲区接收数据为40字节 　　.InputLen = 1 设置Input一次从接收缓冲读取字节数为1 　　.RThreshold = 1 设置接收一个字节就产生OnComm事件。 　　Timer可以计算从子夜到现在所经过的秒数，在Microsoft Windows中，Timer函数可以返回一秒的小数部分。(Weighbridge test program, the string will be sent to the specified COM port, source-based reading tool written in VB weighbridge instrumentation data, including calling an instrument of communication collection tools, Shanghai Yaohua, Toledo and other public instruments, there is a certain reference value. Set Com1 communications port, set the communications port parameters 9600 Hz, even parity, 7 data bits, 1 stop bit (It should be further noted that tting = "BBBB, P, D, S, meaning:. B: baud Rate (baud rate) P: Parity (parity) D: Data Bit S: Stop Bit). . InBufferSize = 40 is set to receive data buffer is 40 bytes . InputLen = number Set Input once read from the receive buffer byte 1 of 1 . RThreshold = 1 is set to receive a byte generated OnComm event. Timer can be calculated from midnight to now the number of seconds elapsed, in Microsoft Windows, Timer function can return a decimal fraction of a second.)

Big 2 Online (server and client)

c#和vb的dll相互调用，包含源码，提供参考(C# and VB DLL call each other)