Change the file access, support for more than windows2000 operating system

笔试题目，对给定的文件1，将文件中的字符全部反写入文件2中，要注意汉字，回车等字符的处理-written topic, the right to a document that would document all of the characters written into the document-2, to the attention of Chinese characters, such as carriage return characters in the address

空间数据文件，数据格式的转换shp文件转换成OGC规范的wkt数据格式-Spatial data files, data format conversion shp files into OGC specifications wkt data format

New files very important

一个简单的下拉列表，

使用CFile类实现对文件的操作-use CFile class to achieve the operation of the document

file to view documents in PDF,

windows拷贝的接口，比window自带的漂亮还可以自己定制-copy windows interface than window

自己写的一个直接操作win2000/xp下的磁盘的程序，可读写。-himself in a direct operation of the disk Win2000/xp the procedure can read and write.

采用VB6编制的小小程序，有源代码，无须解压密码，可以实现文件和目录在自己建立的可执行文件下的简单操作-use VB6 procedures for the preparation of small, active code without extracting passwords, files and directories in themselves, in the executable file under the simple operation

hwew 是我在 matlab 例程中的筛选器执行的一些。这些包括高通滤波器低通和拉普拉斯筛选器。希望它将对初学者有用。