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Programmatically Submit form and loop through paging (C#.NET)

开发者 https://www.devze.com 2022-12-31 04:20 出处:网络
I need to write a custom web-scraper to mine some data. ?I know how to submit a form using HttpWebRequest class Post method. My challenge is to loop through the resulting pages and retrieve the开发者_

I need to write a custom web-scraper to mine some data. ?I know how to submit a form using HttpWebRequest class Post method. My challenge is to loop through the resulting pages and retrieve the开发者_JAVA百科 records from each page.

Does anyone have a code sample or article to point to? Thanks


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