vrhms

QR对复数矩阵进行求逆运算，是一个vc动态库源码，源码测试程序中针对是4维复数矩阵采用QR分解方法对4维复数矩阵进行求逆，可扩展，只需修改r上三角矩阵求逆的方法即可(QR method is mainly used for negative complex matrix inversion, the test program is carried out for 4 matrix inversion, scalable, simply modify the triangular matrix inversion process you can)

这是一个关于数据库的东西.里面有些函数.可以实现对于数据库的操作.很好很好用(This is a database of things. Which some functions can be achieved for database operations. Very, very good with)

The uploaded source code is a window based application for developing "Banking System" using Visual basic as front end and MS-Excel as back end. This project is an implementation of simple tasks that occur during transactions in a bank. Since it is in visual basic, it is very simple to understand.

摘要:VC/C++源码,随书源码,书籍源码 advanced windows debugging一书的完整代码，不多介绍了，是书中的源码例子，学习C++有用处。(Summary: VC/C++ source, source books, books advanced windows debugging source code for a complete book, little introduction, is the source code examples in the book, learning C++ useful.)

说明：  主要是实现柱状图,饼状图以及线图的控件,包括各种参数设置(is the main column, looking pie chart and the controls, including the various parameters set)

how to get VB to handle GDI+ freehand shape drawing()

this source for connection database

OPCDA服务器与客户程序开发指南，作为工业控制领域的应用技术，OPC 服务器实际上涉及到的领域不仅仅是 COM 接口的实现，还包括如何将实时数据库技术融入 OPC 服务器等。对于本书而言，主要实现了 OPC 服务器的常用接口和 OPC 客户程序。(OPCDA server and client program development guide, as the field of industrial control applications technology, OPC server is actually related to the field just COM interface implementation, including how the real-time database technology into OPC server. For the purposes of this book, the main achievement of the commonly used interface of the OPC server and OPC client program.)

office 2010 style in vb

wa enta mal omak ya 3am de nas wesa 7a e 7alas ya 3am elamor e7na warna sho 3ol e 7alas be ro7 imak ya neka