Find divs with a unique class and id using html-agility-pack

When using HTML Agility Pack to query HTML for ID, an exception occurs.

The problem is in the argument to ...SelectNodes()...:...//[@id='{0}'] ...(after carrying out the replacement) ...is not a sybtactically legal XPath expression.... So the problem is not that the XPath expresiion "returns no nodes" -- the problem is that it is syntactically illegal....As per the XPath W3C Spec:..."...//... is short for .../descendan...

Html Agility Pack allows you to find and delete certain HTML tags.

You need to do something like this:...foreach(HtmlNode node in bodyNode) { node.ParentNode.RemoveChild(node); }

HTML Agility Pack is used to replace an HTML div InnerText element.

The expression is used here: ...//div[@id='Div1']... selects the ...div..., which is not a ...HtmlTextNode..., so the ...hNode... variable holds ...null... in your example....The ...InnerText... property is realy read-only, but ...HtmlTextNode... has property ...Text... which could be used to set the necessary value. But before this you should get ...

HTML Agility Pack issue finding divs

You can use XPath to select the div by class (or by Id if you need to)....var results = document.DocumentNode.SelectNodes("//div[@class='content']");

get all the divs ids on a html page using Html Agility Pack

If you just want the ID's, you can get a collection of those ...id... attribute nodes instead of getting a collection of the ...div... element nodes. For instance:...List<string> ids = new List<string>(); foreach(XmlNode node in doc.SelectNodes("//div/@id")) { ids.Add(node.InnerText); } ...This will skip the ...div... elements that don't have ...

Parse HTML Table using HTML Agility Pack - No ID's for Table

This worked,...//table[@cellpadding='0' and @cellspacing='0']/tr[1]

HTML agility pack get all divs with class

You could use ...SelectNodes... method...foreach(HtmlNode div in document.DocumentNode.SelectNodes("//div[contains(@class,'listevent')]")) { } ...If you are more familiar with css style selectors, try ...fizzler... and do this...document.DocumentNode.QuerySelectorAll("div.listevent");

fetching ul li items under div class using html agility pack

This should work fine:...IEnumerable<string> listItemHtml = htmlDoc.DocumentNode.SelectNodes( @"//div[@class='outer']/div[@class='divContent']/ul/li") .Select(li => li.OuterHtml); ...Example:...https://dotnetfiddle.net/fnDPLB...Update based on comments below:...If you want to find only ...<li>... elements belonging to ...<ul>... elements th...

HTML Agility Pack - Get div without class or id (C#)

You can use ...LINQ... to get descendant ...div...s:...var divs = doc.DocumentNode.SelectNodes("//div[@class='myclass']") .SelectMany(x => x.Descendants("div")); var contents = divs.Select(x => x.InnerText.Trim()); richTextBox1.AppendText(string.Join(Environment.NewLine, contents);

find all elements with data - attribute using html-agility-pack

// the html block of text to parse var a = @"<p> sample text <a href="""" data-glossaryid=""F776EB48BD""></a> <p><img alt=""my pic"" src=""/~/media/Images/mypic.jpg"" /></p> sample text <a href="""" data-glossaryid=""5D476EB49E""></a> <p> more sample text </p> <span data-glossaryid=""F776EB49EF""> </span>"; // create an HtmlDocument var htmlDo...