如何将html标记内容转换为字符串 [英] How to convert html tag contents to a string

问题描述

所以我需要在html中的标签中获取特定数据并将其转换为字符串，然后

将其显示为标签。



我正在制作一个程序，可以从网站上获取数据。



说你去了谷歌和打字的苹果

i需要它说部分在哪里说出了多少结果。 （不是我真的需要，但很好的例子）



我已经有一个表格的网页浏览器，我需要标签信息

从......来。



（我需要使用webbrowser）

So I need to get specific data in the tags within html and convert that to a string, then
display that as a label.

I am making a program that gives you data from a website.

say you went to google and typed apple
i need it to say the part where is says how many results came up. (not really what I need but good example)

I already have a webbrowser in a form that is where I need the tag information
to come from.

(webbrowser is needed for my use)

推荐答案

你可以像这样用来提取源码一个网页：

You can use like this to extract source of a web page:

Dim inputUrl As String = "http://google.com/"
Dim stream As System.IO.Stream
Dim myRequest As System.Net.WebRequest = System.Net.WebRequest.Create(str1)
Dim resp As System.Net.WebResponse = myRequest.GetResponse
stream = resp.GetResponseStream
srRead = New System.IO.StreamReader(stream)
Dim outputHtml As String = srRead.ReadToEnd

查看我的文章 StringParser [ ^ ]。



/ ravi

See my article StringParser[^].

/ravi

听起来像是在寻找 HTML Agility Pack [ ^ ]。

Sounds like you're looking for the HTML Agility Pack[^].

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