▍1. polygon
一个计算多边形面积和周长的程序, 同时可以把多边形显示出来, 直观展现多边形形状.(A polygon area and perimeter calculation procedures, the polygons can be displayed simultaneously, intuitive show polygonal shape.)
一个计算多边形面积和周长的程序, 同时可以把多边形显示出来, 直观展现多边形形状.(A polygon area and perimeter calculation procedures, the polygons can be displayed simultaneously, intuitive show polygonal shape.)
测绘中的面积计算。代码是本人自己编写的,实现读取Excel中给定点坐标(按照顺时针或逆时针编号),并计算给定点所围成的区域面积。(Mapping the area. Code is I have written to achieve a given point in Excel to read the coordinates (clockwise or counterclockwise in accordance with the number), and calculate a given point of the surrounded area.)
解析法面积计算,读数据文件,计算后生成结果文件,任意多边形的顶点坐标,然后 计算出面积是平方米和公顷(analytical calculation, reading data files, calculation results generated documents, arbitrary polygon vertices, then compute the area of square meters and ha)
仿真机床切割,可生产可编辑的轨迹代码,方便操作.(Simulated machine tool cutting, can produce editable trajectory code, easy to operate.)
说明: 仿真机床切割,可生产可编辑的轨迹代码,方便操作.(Simulated machine tool cutting, can produce editable trajectory code, easy to operate.)
VB.NET绘制三维曲面以及云图以及等高线 包括坐标转换和插值 (VB.NET draw three-dimensional surface and cloud images and contour coordinate transformation and interpolation)
说明: 短信预付费平台源码,数据库基于SQLSERVER,含全套文档(The source code of the SMS prepaid platform, the database is based on SQLSERVER and contains a full set of documents)
针对金蝶K3的二次开发源码,实现企业的大部分二次开发需求(Kingdee K3 source of secondary development to achieve most of the secondary development needs of the enterprise.)
寻找卫星的程序,可以设置不同的城市,程序快速计算卫星的仰角和方位角,还有最重要的偏移角(Find satellite program, you can set a different city, the program quickly calculate the satellite elevation and azimuth, as well as the most important offset angle)
vb下usb通讯的例子(The example of communication of usb in vb)
学生学籍管理系统 VB(the Student Management System VB)
说明: VB绘制3维立体几何图案,程序源码,绘图实例源码,三维制图(VB drawing 3D three-dimensional geometric patterns, program source code, drawing example source code, 3D drawing)
图书馆管理系统源代码 Visual Basic6.0环境下采用“自上而下地总体规划,自下而上地应用开发”的策略开发本系统的详细过程(library management system source code in Visual Basic 6.0 environment "to the overall top-down planning, bottom-up application development" strategy of the system development process in detail)
人工智能OCR文字识别源程序,VB编写的,不得不服,没用使用控件,识别率在90%以上,可直接用于你的项目中,经过我的测试,绝对可以使用.(Character Recognition OCR artificial intelligence source, written in VB, not against, it's useless to use controls, the recognition rate of more than 90%, can be used directly in your project, after the test I definitely can be used.)
学生成绩管理系统提供了强大的学生成绩管理管理功能,方便管理员对学生成绩等信息的添加.修改.删除.查询.汇总.统计等操作。更适合大型数据库的管理。(student performance management systems provide a powerful management student performance management capabilities to facilitate student achievement of administrators and other information to add. Amend. Delete. Inquiries. Summary. Statistics operation. More suitable for large-scale database management.)
有很多列子廷有用的 第1章 窗体、界面与控件 第2章 多媒体与图形 第3章 数据库技术 第4章 文件与系统 第5章 网络与Internet(Liezi-ting a lot of useful forms a chapter, and the control interface Chapter 2 multimedia and graphics database Chapter 3 Chapter 4 technical documents and Chapter 5 of system network and the Internet)
一个完整的项目开发文档,可以看看.没有坏处.(A complete project development document. Won t hurt you to read it.)
VB开发的串口通信源码。对端口速度、奇偶校验、停止位等都可以设置。用于串口通信的开发(VB source of serial communications. The port speed, parity, stop-can all be set up. Serial Communication for Development)
paperport V11.1
红河谷邀请码生成器(2010年7月28日测试通过)(hong he gu yao qing ma sheng cheng qi)