Visual basic的报表生成器――水晶报表

Excel表格是输入输出经常需要涉及到的。操作Excel表格的方式也多种多样。比如，通过调用Excel程序的COM组件对Excel进行操作。但是，这种方式限制较多，且实现难度比较大。但是，用于访问数据库的组件ADO，是支持多种数据源的，其中就包括Excel文件。我们可以通过ADO组件对Excel文件进行读写访问。当然，在.NET平台上对应ADO数据访问组件的是ADO.NET组件。我编写的这个类就是通过ADO.NET实现了Excel文件的读写。由于时间仓促，功能还不是很完善，会在以后有时间的时候进行版本升级。也请各位高手多多批评指正。-Excel spreadsheet input and output is often of the need to address. Operation Excel variety of ways. For example, by calling the Excel COM procedures for the operation of Excel. However, this approach is more limited and more difficult to achieve. However, for access to the database components ADO, is to support multiple data sources, including Excel file. We can ADO components to read and write Excel files visit. Of course,.NET platform counterparts ADO data access components of ADO.NET components. I prepared this category is achieved through ADO.NET read and write Excel files. Because time is so short, the function is still not perfect, will in future have the time for version upgrades. Members also criticized many exp

a database using dao 3.51 references

基于Delphi的、动态的、多层结构的数据库查询控件-based Delphi, dynamic, multi-layered structure of the database query control

www浏览器的vb程序，功能齐全，包含数据库。-www browser vb procedures, a full range of functions, including database.

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.

Oracle10文档Ora10G数据库管理员参考手册-documents

从vb6的visdata中提取出来的查询构造器部分,可以放到自己的数据库程序中用,如果把DAO3.51改成3.60的版本还可以使用ACCESS2000数据库. 代码没做什么修改有兴趣的可以自己修改一下.-from VB6 visdata the extraction of structure-part inquiry, into its own database procedures used, if DAO3.51 into the version 3.60 can also use ACCESS2000 database. Code has not done what the changes are interested in their own again.

sql数据库编程。第三方的身份速度快了房间考虑的是。-sql database programming. Faster than the identity of a third party of the room to consider yes.

医院管理信息系统带sql数据库管理的系统软件-Hospital management information system with sql database management system software

Hotel Management Systema in VB