Html Agility Pack - Knowledge Base (KB)
873 results for: in tag: c#
Selecting attribute values with html Agility Pack
I'm trying to retrieve a specific image from a html document, using html agility pack and this xpath:...//div[@id='topslot']/a/img/@src ...As far as I can see, it finds the src-attribute, but it returns the img-tag. Why is that?...I would expect the Inner...
asked by Vegar
HTML Agility pack - parsing tables
I want to use the HTML agility pack to parse tables from complex web pages, but I am somehow lost in the object model....I looked at the link example, but did not find any table data this way. Can I use XPath to get the tables? I am basically lost after h...
asked by weismat
How to use HTML Agility pack
How do I use the ...HTML Agility Pack...?...My XHTML document is not completely valid. That's why I wanted to use it. How do I use it in my project? My project is in C#.
asked by chh
HtmlAgilityPack selecting childNodes not as expected
I am attempting to use the HtmlAgilityPack library to parse some links in a page, but I am not seeing the results I would expect from the methods. In the following I have a HtmlNodeCollection of links. For each link I want to check if there is an image n...
asked by Sheff
Html Agility Pack - Parsing <li>
I want to scrape a list of facts from simple website. Each one of the facts is enclosed in a ...<li>... tag. How would I do this using Html Agility Pack? Is there a better approach?...The only things enclosed in ...<li>... tags are the facts and nothing e...
asked by Fatal510
Is the Html Agility Pack still the best .NET HTML parser?
Html Agility Pack... was given as the answer to a ...StackOverflow question... some time ago, is it still the best option? What other options should be considered? Is there something more lightweight?
asked by Ian Ringrose
Encoding error when using HTML Agility Pack
I'm trying to parse a html doc using some code I found from this actual site but I keep getting a parsing error...HtmlAgilityPack.HtmlDocument htmlDoc = new HtmlAgilityPack.HtmlDocument(); // There are various options, set as needed htmlD...
asked by Lilz
Question about Encodings: How can I output from HtmlAgilityPack to a StringWriter and keep the encoding?
I am reading html in with HtmlAgilityPack, editing it, then outputting it to a StreamWriter. The HtmlAgilityPack Encoding is Latin1, and the StreamWriter is UnicdeEncoding....I am losing some characters in the conversion, and I do not want to be....I don...
asked by Alex Baranosky
HTMLAgilityPack parse in the InnerHTML
<div> <b>Token1</b> Token2 <b>Token3</b> </div> ...I try to extract Token2 from the div...I manage to get Token1 and Token3 with :...HtmlNodeCollection headerFooter = doc.DocumentNode.SelectNodes("//div//b"); ...How can I extract directly Token2 with HTML...
asked by Lazarus
html agility pack remove children
I'm having difficulty trying to remove a div with a particular ID, and its children using the HTML Agility pack. I am sure I'm just missing a config option, but its Friday and I'm struggling....The simplified HTML runs:...<html><head></head><body><div i...
asked by Bob
Parsing HTML page with HtmlAgilityPack
Using C# I would like to know how to get the Textbox value (i.e: john) from this sample html script :...<TD class=texte width="50%"> <DIV align=right>Name :<B> </B></DIV></TD> <TD width="50%"><INPUT class=box value=John maxLength=16 size=16 name=user_name...
asked by Hassen
HtmlAgilityPack example for changing links doesn't work. How do I accomplish this?
The example on ...codeplex... is this :...HtmlDocument doc = new HtmlDocument(); doc.Load("file.htm"); foreach(HtmlNode link in doc.DocumentElement.SelectNodes("//a[@href"]) { HtmlAttribute att = link["href"]; att.Value = FixLink(att); } doc....
asked by arri.io
HTML Agility Pack
I'm trying to use HTML Agility Pack to get the description text from inside the:...<meta name="description" content="**this is the text i want to extract and store in a string**" /> ...And someone on Stackoverflow a little while ago suggested I use HTMLAg...
asked by jay_t55
HTML Agility Pack - Select nodes after specific node
I asked the question ...in a codeplex discussion... but I hope to get a quicker answer here at stackoverflow....So, I use HTML Agility Pack for HTML parsing in C#. I have the following html structure:...<body> <p class="paragraph">text</p> <p class=...
asked by morsanu
is it possible to fix the problem in HtmlAgilityPack when there is a not closed html tag?
well i have the following problem.... the html i have is malformed and i have problems with selecting nodes using html agility pack when this is the case.... the code is below:...string strHtml = @" <html> <div> <p><strong>Elem_A</strong>String_A1_2...
asked by Karim
How to parse this piece of HTML?
good morning! i am using c# (framework 3.5sp1) and want to parse following piece of html via regex:...<h1>My caption</h1> <p>Here will be some text</p> <hr class="cs" /> <h2 id="x">CaptionX</h2> <p>Some text</p> <hr class="cs" /> <h2 id="x">CaptionX</h2...
asked by Andreas Niedermair
Select all <p>'s from a Node's children using HTMLAgilityPack
I've got the following code that I'm using to get a html page. Make the urls absolute and then make the links rel nofollow and open in a new window/tab. My issue is around the adding of the attributes to the ...<a>...s.... string url = "http://www....
asked by Denis Hoctor
How can I use HTML Agility Pack to retrieve all the images from a website?
I just downloaded the HTMLAgilityPack and the documentation doesn't have any examples....I'm looking for a way to download all the images from a website. The address strings, not the physical image....<img src="blabalbalbal.jpeg" /> ...I need to pull the ...
asked by Sergio Tapia
How should I use HTMLAgilityPack AppendNode?
Got a real headache at this stage on a Friday! I'm trying to add a HtmlNode to another using InsertAfter(). I can see the refChild node with id of breadcrumbs when I rpint it to the console but keep getting the following error:...System.ArgumentOutOfRange...
asked by Denis Hoctor
C#, parsing HTML page, using HTML Agility Pack
Following this example, I can find the LI sections....Html Agility Pack - Parsing <li>...However, I only want the LI items that reside inside the div with an id of "res"....How do I do that?
asked by Eric Burdo
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