数据库访问，集成了qt数据库接口，用户可以调用接口完成基本的数据库访问，并提供了相应的扩展功能...

用ListView控件建立一个简单的数据录入系统

这是一份用于访问Access数据库的代码。通过它可以很方便的逐行访问Access数据库中的记录。-This is an Access database used to access the code. Through it line by line can easily access the Access database record.

ado 数据库编程有一定的难度，且不易维护，使用时重复代码比较多，本动态链接库，对ado进行了封装，可以直接取出各种数据类型。-ADO database programming with a certain degree of difficulty, which is hard to maintain and use more repeat code, the dynamic link library, a right ado package can be directly out of various data types.

基于VC6.0平台，使用ADO数据库连接技术，使用ACCESS数据库。随着全国零售商业的高速发展，其仓库管理变得日益复杂，日常所学处理的数据量渐渐庞大，这是一款非常好的仓库管理软件。-Based on VC6.0 platform, the use of ADO database connectivity, use the ACCESS database. With the rapid development of the national retail business, its warehouse management has become increasingly complex, day-to gradually learn a huge amount of data processed, it is a very good storage management software.

转换Access数据库为Excel文件-Access database conversion to the Excel file

WEB页面上用DataGrid分页显示数据库的代码 (完整)-Web pages using database shows DataGrid paging code (complete)

mdb数据库到Txt文件的转换-mdb database that archives document conversion

vb做POS 前台系统一些用符号来表示功能的键的编码-vb front POS system to do some symbols used to express key features of the coding

该程序是对简单AF和应用去噪映射的协作通信系统的仿真比较，其中可改变UA-BS信道情况得到不同的结论。 系统中UB-UA间的信道系数为0.5-The program is a simple AF and application of de-noising mapping collaboration comparison and simulation, communication systems, which may change the UA-BS channel conditions get different conclusions. UB-UA system, the channel coefficient between 0.5

c#实用技巧（gridview实用技巧）-c# practical skills (gridview Practical Skills)