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PowerBuilder hotel set meal management system
PowerBuilder酒店定餐管理系统-PowerBuilder hotel set meal management system
- 2022-09-04 15:15:04下载
- 积分：1
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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...
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
- 2022-03-25 07:30:37下载
- 积分：1
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office de 列子,sql 2000 的例子, office 菜单
office de 列子,sql 2000 的例子, office 菜单-office, sql 2000 example, office menu
- 2022-03-13 23:34:13下载
- 积分：1
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Used in production line according to product requirements, keep all product
用于在产线根据产品要求,保存所有产品相关的文件信息.通过VC实现对文件的创建读写批处理等功能.-Used in production line according to product requirements, keep all product-related file information. VC achieved through the creation of the file read and write functions.
- 2022-02-05 10:57:04下载
- 积分：1
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a test library management and automatic volume System of a test li brary managem...
一种试题库管理与自动成卷系统的实现
一种试题库管理与自动成卷系统的实现-a test library management and automatic volume System of a test li brary management and automatic system of Volume
- 2022-05-23 16:44:09下载
- 积分：1
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在VC中使用ADO操作数据库
在VC中使用ADO操作数据库-in VC use ADO database operation
- 2022-04-10 15:27:38下载
- 积分：1
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一个用JSP做的网上书店,内附源代码和可执行文件,以及数据库sql文件.适合于初学者参考...
一个用JSP做的网上书店,内附源代码和可执行文件,以及数据库sql文件.适合于初学者参考-A JSP to do with the online bookstore, containing source code and executable files, as well as the database sql file. Suited to beginners reference
- 2022-11-02 05:35:04下载
- 积分：1
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VB与SQL相关操作。
用的FPS控件
VB与SQL相关操作。
用的FPS控件-VB and SQL-related operations. The FPS controls with the
- 2022-01-26 04:49:54下载
- 积分：1
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结晶热力学计算过程。
计算了石榴子石、辉石、黑云母、白云母的电子探针分析结果中全铁分别计算二价铁及三价铁的过程。...
结晶热力学计算过程。
计算了石榴子石、辉石、黑云母、白云母的电子探针分析结果中全铁分别计算二价铁及三价铁的过程。-Thermodynamic Calculation of the crystallization process. Calculated garnet, pyroxene, biotite, muscovite results of electron microprobe analysis of total iron were calculated divalent iron and trivalent iron process.
- 2022-05-13 10:33:28下载
- 积分：1
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这是我们的数据库作业,仓库管理系统,有什么错误的话,还请大家指教....
这是我们的数据库作业,仓库管理系统,有什么错误的话,还请大家指教.
-This is our database operations, warehouse management systems, what are the wrong words, please enlighten.
- 2023-06-21 13:20:04下载
- 积分：1
