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Excel通用导入设计源码
有时候我们的数据存放在Excel中(特别是对于用户来说更喜欢使用Excel收集一些常用数据),而系统又需要这些数据来处理其他业务,那么此时我们就需要将这些数据导入到数据库中。但是鉴于Excel的样式多种多样,因此每次导入时都必须书写很多重复的代码。很明显对于一个软件开发者做这些重复劳动是一件很无趣的事情。那么怎样来寻中一种通用的方法呢?今天我们就一块看一下如何来解决这个问题。主要内容 Excel操作组件的选择总体设计思路配置文件设计类设计
- 2022-12-28 10:05:04下载
- 积分:1
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PDF格式电子图书浏览器 ,可以实用的水平。
PDF格式电子图书浏览器 ,可以实用的水平。-electronic books explore for PDF.rar
just try it.
- 2022-08-12 06:58:32下载
- 积分:1
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decomposition document management : achieving reading documents and documents of...
文件分解管理器:实现读文件并进行文件的分解,界面比较完善,有调试和错误记录功能-decomposition document management : achieving reading documents and documents of decomposition, interface sound, and debugging and error recording
- 2022-04-25 04:43:01下载
- 积分:1
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VC++6.0写的关于用API函数把文件放入回收站的测试程序,欢迎大家下载...
VC++6.0写的关于用API函数把文件放入回收站的测试程序,欢迎大家下载-VC++ 6.0 written on the use of API functions to the file into the recycle bin of the test procedure, welcome everyone to download
- 2023-04-01 13:35:03下载
- 积分:1
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A document written using vc partition, and absolutely original Oh, is currently...
一个用vc写的文件分割器,绝对原创哦,目前是单线程的所以分割大文件时有点假死的现象,稍微改下就可做成多线程版的,留给大家来改吧-A document written using vc partition, and absolutely original Oh, is currently single-threaded split large files so when the phenomenon of suspended animation a bit, a little change can be made under the multi-threaded version, leaving you to change it
- 2022-02-11 14:44:36下载
- 积分:1
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由于xml文件不能被手机识别,所以不得不转化为wbxml文件,很多人都在为xml转化为wbxml文件苦恼。 这个工具可以很简单的将xml转化为wbxml文件:...
由于xml文件不能被手机识别,所以不得不转化为wbxml文件,很多人都在为xml转化为wbxml文件苦恼。 这个工具可以很简单的将xml转化为wbxml文件:
首先下载该文件,解压缩,将你的同名的xml文件替换settings.xml文件,然后直接双节cmd.com文件就可以产生wbxml文件了。同时会有一个log文件产生。
文件夹里包括的库文件有:leaktrack.dll/libexpat.dll/libwbxml2.dll。希望能帮助一些急需要的人。-Xml document as a result of mobile phones should not be identifiable and thus have turned into wbxml files, many people are in the xml file into wbxml distress. This tool can be very simple to wbxml into xml document: First download the file, unzip it to your xml file the same name to replace settings.xml file, and then double cmd.com document directly can produce wbxml file. At the same time there is a log file generated. Folder, including the library file there: leaktrack.dll/libexpat.dll/libwbxml2.dll. Hope that some much-needed help to people.
- 2022-03-05 19:44:54下载
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This procedure demonstrates how to obtain a file size, creation time, modify tim...
本程序演示了如何获得一个文件的大小,创建时间,修改时间等文件属性。-This procedure demonstrates how to obtain a file size, creation time, modify time of file attributes.
- 2023-04-24 08:55:03下载
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separate the file paths
separate the file paths-separate the file paths.............
- 2023-09-06 10:25:03下载
- 积分:1
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读取当前目录下的Ini文件类 CIiniFile功能:系统提供的WriteProfileInt()等函数,写到注册表或系统ini文件,调用比较麻烦,而且会占用注...
读取当前目录下的Ini文件类 CIiniFile功能:系统提供的WriteProfileInt()等函数,写到注册表或系统ini文件,调用比较麻烦,而且会占用注册表资源,下载了网上的ini类用起来又不太顺手,所以参照写了一个读取当前目录下ini文件的类。程序有详细的注释,欢迎批评指正-read in the current directory Ini document CIiniFile functional categories : the system provides WriteProfileInt () function, wrote registry or system ini document, called more trouble, but will occupy the registry resources, downloaded online category with the ini I did not dig up, a reference was made to read current directory ini document type. Detailed procedures of the Notes welcome criticism correction
- 2022-01-30 15:03:49下载
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创建多级目录
创建多级目录-The example of creating multilevel dir
- 2022-03-10 17:00:45下载
- 积分:1