从网站或打印机捕获数据 [英] Capture Data from website Or Printer

问题描述

大家好，

我们公司正在使用VB.NET和SQL Server Database.B做一个旅行后台系统，客户端使用以下网站进行旅行预订，预订程序完成后他们将打印预订信息.我想捕获数据.(例如，乘客姓名，预订号，票价等...)
http://www.airarabia.com
http://bahrainair.net/
http://flynas.com/ar/

您的宝贵信息受到高度赞赏.

谢谢，
George Garvasis

Hi All,

Our company is doing a travel backoffice system with VB.NET and SQL Server Database.client using is the following website''s for making Travel Booking,after the booking procedure they will print the Booking Information.at the same time of printing these information i want to capture the data.(eg. passeneger name ,reservation number,fare etc...)
http://www.airarabia.com
http://bahrainair.net/
http://flynas.com/ar/

your valuable information is highly appreciated.

Thanks,
George Garvasis

推荐答案

您必须与这些供应商取得联系，并获得一个SDK，该SDK可以让您检索此信息.祝你好运！ :)

您不会从打印机获取此数据，因为大型图形图像将发送到打印机，而不是文本.

从长远来看，随着网站不断更改其布局和使用的技术，网站抓取将变得不可靠.

You''d have to get with each of these vendors and get an SDK that allows you to retrieve this information. Good luck with that! :)

You''re not going to get this data from a printer as a large graphic image is sent to the printer, not text.

Website scraping is not going to be reliable over the long term as sites change their layouts and technologies used from time to time.

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