virtualPCR

创建多级目录(The example of creating multilevel dir)

程序代码查看软件，同时也可对该代码文件进行新的编程。(Program code to view the software, but also the code files for new programming.)

声波，2维，逆时偏移程序.由于实现2维声波逆时偏移。包含参数卡文件，主程序以及Makfile文件。(reverse time migration for 2D acoustic wave. include parameter file ,main program and Makefile)

自动生成文件路径并把读取的数据保存到指定位置(create a path to save data)

说明：  关于windows系统文件操作处理学习代码(About the File Operation Processing of Windows System)

c++ primer code 第四版 感觉比较不错( c++ primer code)

实现把excel文件转为dbf ，把excel当成数据库来处理，也把dbf当成数据库来插入(Achieve the excel file to dbf, to excel as a database to deal with, but also put dbf as a database to insert)

一个快速读写DWG的文件源代码，DWG是矢量开发中经常碰到的文件格式，DWG文件格式比较烦琐，此库为程序员读写DWG文件节省很多精力(a fast read and write DWG document source code, Vector DWG development is frequently encountered in the paper format, DWG file format, and more than that, for this to read and write DWG programmers to save a lot of energy documents)

使用CArchive类对文件进行操作。对VC操作会更熟悉。(CArchive Class used to operate on the document. On the VC will be more familiar with the operation.)

说明：  VBReport报表设计的几大特点： 1、全开放式的报表设计，只通过一个文本文档就可以完成整个报表的设计。 2、可以不显示直接打印，也可以预览后打印。 3、不同的报表可以选择一台默认的打印机，这对票据打印时不同的票据选用不同的打印机有重大意义。 4、连纸票据打印时按照设计的长度走纸，不需要设置打印机属性。 5、支持一搬报表类型,分组报表类型，票据类型，支持多数据源。 (VBReport report design of several major features: 1, all open report design, only through a text document to complete the design of the entire report. 2, can not show direct printing, you can also preview the post-printing. 3, different reports can select a default printer, this paper used when printing bills of different printers have different significance. 4, even when printed on paper bills to go according to the design of the length of the paper, do not need to set the printer properties. 5, supports a move the report type, report type groups, instrument type, support for multiple data sources.)