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本例介绍数据源动态加载的实现方法.在程序中动态加入数据源并不困难,希望本程序对你有所启发....
本例介绍数据源动态加载的实现方法.在程序中动态加入数据源并不困难,希望本程序对你有所启发.-cases on the data source dynamic loading method. The process by adding dynamic data source is not difficult, I hope this procedure to you with some enlightenment.
- 2022-06-15 11:35:49下载
- 积分:1
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本代码提供了一个利用ODBC操作数据库的方法类,同时提供了很好的界面风格设计...
本代码提供了一个利用ODBC操作数据库的方法类,同时提供了很好的界面风格设计-the code provides a database using ODBC to operate the category, while providing a good interface design style
- 2023-08-14 18:30:03下载
- 积分:1
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学校智能排课系统
学校智能排课系统-smart schools Course Scheduling System
- 2023-01-19 16:25:04下载
- 积分:1
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.net的管理系统,带报表,数据库处理
.net的管理系统,带报表,数据库处理-.net management system ,add to report forms
use database to process
- 2023-05-05 09:55:04下载
- 积分:1
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简单的数据库操作示例源代码.通过它举一反三能很快入门.
简单的数据库操作示例源代码.通过它举一反三能很快入门.-Simple example source code database operations. Through which we may judge the whole entry soon.
- 2022-08-26 02:18:35下载
- 积分:1
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学生档案管理系统,主要对学生的档案进行管理和查询,维护.
学生档案管理系统,主要对学生的档案进行管理和查询,维护.-Student records management system, mainly the files of students to manage and inquiries, to maintain.
- 2022-03-18 07:05:08下载
- 积分:1
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对于初学VFP的很有参考意义,如果您正为数据库的课程设计而烦恼!...
对于初学VFP的很有参考意义,如果您正为数据库的课程设计而烦恼!-for beginners VFP great reference significance, and if you are a database for curriculum design and trouble!
- 2022-03-13 15:28:53下载
- 积分:1
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SQLite 3.x a Class C Packaging. Based on the MFC. SQLite is a high
SQLite 3.x的一个C++封装类。基于MFC。SQLite是一种高效的嵌入式数据库。-SQLite 3.x a Class C Packaging. Based on the MFC. SQLite is a high-performance embedded database.
- 2022-05-09 12:35:02下载
- 积分:1
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电子表格的输入和输出往往需要解决的问题。手术费。
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
- 2022-08-25 16:27:09下载
- 积分:1
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jdbc编程中文资料
jdbc编程中文资料-jdbc programming Chinese data
- 2022-07-27 11:07:27下载
- 积分:1