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通过本文及配套示例源码你可以更加灵活的控制Excel表格文件,其中包括创建新Excel文件、写入表格数据、读取表格数据(包括对原建Excel文件自已手工添加的行...
通过本文及配套示例源码你可以更加灵活的控制Excel表格文件,其中包括创建新Excel文件、写入表格数据、读取表格数据(包括对原建Excel文件自已手工添加的行、列数据的准确读取),删除已有Excel表格,对表格中指定行、列、单元格进行查询、插入、替换等操作,同时还可以将生成的Excel文件转换为按指定分隔符分隔的其它文本格式的文件-adoption of this sample source code and supporting you to be more flexible control of Excel documents, including the creation of new Excel file, write tabular data, reading the spreadsheet data (including the original Excel files built themselves manually add the rows and columns of data accurately read), has been deleted Excel spreadsheet, the forms were designated rows and columns, and cells to conduct inquiries, insert, replace, etc, and also can be generated for the Excel document conversion designated by separate segregated from the other website text files
- 2022-04-17 07:04:45下载
- 积分:1
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迅思科量具计量管理软件 MTMS v1.0
迅思科量具计量管理软件 MTMS v1.0 -0000000
- 2023-05-28 18:10:03下载
- 积分:1
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控制类ProPhoto。照片
控件 Photo1 的类 proPhoto.Photo-controls the category proPhoto.Photo
- 2023-02-17 14:50:04下载
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一个我改装过的VC的ADO类,直接导出ADO原形,可以用来连接SQL server,Oracle等各种数据库,连接处理速度很快。而且经我封装后基本很象Delph
一个我改装过的VC的ADO类,直接导出ADO原形,可以用来连接SQL server,Oracle等各种数据库,连接处理速度很快。而且经我封装后基本很象Delphi的TADO...VCL对象了:) - I have reequipped the VC ADO kind, directly derives the ADO
primary form, may use for to connect SQL server, Oracle and so on each
kind of database, the connection processing speed is very quick.
Moreover sealed after me basic looks like Delphi very much the TADO..
VCL object:)
- 2022-03-19 05:19:09下载
- 积分:1
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一个增强的数据库类CDataSet 因为MFC完全支持数据库应用程序的开发,所以大多数数据库应用都使用CDatabase和CRecordset类,并且类向导(C
一个增强的数据库类CDataSet 因为MFC完全支持数据库应用程序的开发,所以大多数数据库应用都使用CDatabase和CRecordset类,并且类向导(Class Wizard)提供了快速简易的方式来使用这两个类。有一点不足的就是当应用程序涉及到多表数据库时,类向导将产生大量的关于记录集的源码文件使得工程(project)给人的感觉很混乱。 本文介绍如何使用一个模板记录集类来降低类向导所产生的记录集文件的数量,同时增强记录积类(CRecordset)的功能。这个模板记录集类叫做:CDataSet。它的主要目的是降低代码量,为数据对象数组提供一个接口。-an enhanced database category CDataSet because MFC fully support database application development, the majority of database applications used CDatabase and CRecordset class and category Wizard (Class Wizard) provides a fast and easy way to use these two categories. There is one point when the shortage of applications related to multi-table database, the wizard class will have a lot of records set on the source document makes the project (project) gives the impression that very confused. This paper describes how to use a template Records Set to reduce class wizard from the record set in the volume of documentation, while enhancing the plot record category (CRecordset) function. The template called Set Records
- 2022-12-03 03:05:04下载
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on how to use the JBuilder borland database programming!
关于如何用borland的jbuilder进行数据库编程!-on how to use the JBuilder borland database programming!
- 2022-04-11 01:31:06下载
- 积分:1
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学生档案管理系统vb程序,一个小程序,希望大家能提出谒见
学生档案管理系统vb程序,一个小程序,希望大家能提出谒见-students vb file management system procedures, a small program, I hope you will call on the proposed
- 2023-07-22 22:15:03下载
- 积分:1
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vb操作domino,下载文档和读取各个域值
vb操作domino,下载文档和读取各个域值-vb operation domino, download documents and read each domain value
- 2022-08-03 04:03:46下载
- 积分:1
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软件采用以下控制:1.vclskin.v2.68 raize_components_v3.0.1 2…
软件用到了以下的控件:
1.Vclskin.v2.68
2.Raize_Components_v3.0.12_D9765
主要的作用是:
计算单位内部每个月内的各个科室按照月份排序的科室的可分配的人员工资。
系统内只设定了两类人员的分配方式。
有兴趣的朋友可以一起研究一下。-software uses the following controls : 1.Vclskin.v2.68 2.Raize_Components_v3.0.12_D9765 main role is to : Internal monthly calculation of the various sections of the order in accordance with sections of the distribution of wages. Within only two types of set the pattern. Interested friends can work together to study this.
- 2023-05-14 09:55:03下载
- 积分:1
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图书馆管理系统,数据库课程设计,数据库方法为ADO技术,建立access数据库,并访问连接。...
图书馆管理系统,数据库课程设计,数据库方法为ADO技术,建立access数据库,并访问连接。-Library management system, database design, database Ways to ADO technology, the establishment of access database and access connections.
- 2022-07-27 21:12:00下载
- 积分:1