仿excel的表格编辑器，支持公式计算，排序，拖放，块操作等功能...

一个简单的下拉列表，

VC6.0关于串行化的设计，使用CArchive类对文件进行操作。MFC框架程序提供的文件新建与打开功能内部的实现机制。如何利用CDocument类的串行化存储功能保存与加载数据。如何实现类对串行化的支持，CObArray的串行化实现内幕。删出文档数据时常犯的错误。MFC框架程序的文档类和视类的关系，以及如何获得相互的指针引用。-VC6.0 on the design, use CArchive category of documents for the operation. MFC framework of the procedures and documents open new function within the Implementation Mechanism. CDocument class how to use the serial storage function preservation and loading data. How to achieve the kind of support Serial, Serial CObArray realization insider. Cut out data files often made mistakes. MFC framework of the procedures and documentation such as the type of relationship, and how to access each other indicators cited.

This Document for open CD Drive-This is Document for open CD Drive

读取ACVIEW 的shpfile 格式文件，并输出为文本文件的小程序。-the shpfile ACVIEW read format, and output to a text file of small programs.

超级记事本.zip-super notepad.zip

文件分隔控件,可以将文件切割成指大小得文件-separate document control, can be cut into paper document refers in size

DOS下修改文件属性，Windows下同样可以使用。-DOS modify file attributes, Windows can use the same.

用于文档编辑的一个很好的软件 TextEditor30.zip-editor for a good software TextEditor30.zip

File类应用实例，文件的打开、新建、移动、复制、删除-File type application examples, documents opened, new, move, copy, delete

CI框架上传类改写， 原来的程序只支持一个附件上传，并不支持控件数组上传。 现已修改支持多附件上传。将该文件放到自己程序目录中的libraries文件夹下。 调用如下： // 附件上传处理 $folder = date("Ym"); $upload_dir = APPPATH . "/app/upload/".$folder; $config["upload_path"] = $upload_dir; $config["allowed_types"] = "gif|jpg|png|txt|doc|docx|xls|xlsx|ppt|pptx|pdf"; $config["max_size"] = "5120"; $config["max_width"] = "0"; $config["max_height"] = "0"; $config["max_filename"] = "0"; $config["overwrite"] = false; $config["encrypt_name"] = true; $config["remove_spaces"] = true; $this->load->library("upload", $config); $field_name = "att"; if (!$this->upload->do_upload($field_name, true)) { // 出错 $error = array("error" => $this->upload->display_errors()); } else { // 正