2016-03-10 22 views
0

我正在研究一個項目,該項目讀取一個URL,然後轉到鏈接並讀取數據。它是一個文本託管網站(TextUploader.com)但下載網站時。我只想從我放在那裏的文本中獲取數據。當我下載的鏈接,並將其發送到RichTextBox1這是我得到解析TextBox中的數據? VB.NET

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<pre><code class='no-highlight'>Please call back later &lt;a href=&quot; http://philadelphiaexplorers.org/about-the-explorers-club/#annual &quot;&gt;accidently took 2 40 mg paxil&lt;/a&gt; &quot;We need that flexibility,&quot; Fox said. &quot;When you pick your offensive line, not just for the season, but for game day, you have to pick them from the standpoint of having some flexibility. You&#039;ve got to have a swing guard/center, you&#039;ve got to have a swing tackle/guard, for the games.&quot; 
</code></pre> 


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我要的只是這裏的明文:

<pre><code class='no-highlight'>Please call back later &lt;a href=&quot; http://philadelphiaexplorers.org/about-the-explorers-club/#annual &quot;&gt;accidently took 2 40 mg paxil&lt;/a&gt; &quot;We need that flexibility,&quot; Fox said. &quot;When you pick your offensive line, not just for the season, but for game day, you have to pick them from the standpoint of having some flexibility. You&#039;ve got to have a swing guard/center, you&#039;ve got to have a swing tackle/guard, for the games.&quot; 
    </code></pre> 

我怎麼會寫一個簡單的代碼僅解析數據之間的「

" and "
」以上?

+1

與其向我們展示您獲得的錯誤結果,不如向我們展示生成它的代碼? –

+1

嘗試一些東西...看看HTML解析 –

回答

0

如果需要,您可以使用Regex來抓取它。

試過&測試

(?s)(<pre>.+?<\/pre>) 

即上面是可以使用的模式。如果您想確認,請參閱that here.

我沒有告訴您如何在.net中完成這項工作,因爲您沒有向我們提供您所嘗試的。我可以打破這種模式,但上面的鏈接已經做到了。