html-agility-pack

问题 I'm using a function to get all the avaliable XPath expression from an HTML, using HtmlAgilityPack library. The problem is that I get expressions with this format: /html[1]/body[1]/div[1]/div[1]/div[1]/div[1]/h4[1]/a[1] I would improve it to get also the names of the nodes/elements, like this: /html/body/div[@class='infolinks']/div[@class='music']/div[@class='item']/div[@class='release']/h4[1]/a[@title] But I don't know how to properly get their names with HtmlAgilityPack . How I could do it?

问题 I'm trying get the content of using HTML agility pack. Here's a sample of the HTML i'm trying to parse : <p itemprop="articleBody"> Hundreds of thousands of Ukrainians filled the streets of Kiev on Sunday, first to hear speeches and music and then to fan out and erect barricades in the district where government institutions have their headquarters.</p><p itemprop="articleBody"> Carrying blue-and-yellow Ukrainian and European Union flags, the teeming crowd filled Independence Square, where

问题 using HtmlAgilityPack; // reference it Produces error: ASP.NET => Compiler Error Message: CS0246: The type or namespace name 'HtmlAgilityPack' ... HtmlAgilityPack IS referenced in my web site. Switched from ASP.NET 2.0 to 4.0. After that, got this error. When making a console or windows forms application, all is fine, but ASP.NET build system gives me this error. I have this compile error when using HtmlAgilityPack. No luck till today fixing this. 回答1: Had the same problem, my .NET project

问题 Below is my HTML <ul><li class="section">BROADCASTING</li> <ul> <li class="subsection"></li> <li class="circle"><a href="/article/95242-STATION_BREAK.php">STATION BREAK</a></li> <li class="circle"><a href="/article/98142-Labor_pains_hunger_pangs.php">Labor pains, hunger pangs</a></li> <li class="circle"><a href="/article/101509-Wake_up_call_for_Dream_Team.php">Wake-up call for Dream Team</a></li> <li class="circle"><a href="/article/136139-News_crew_turns_rescuer.php">News crew turns rescuer<

问题 I am currently running the below code to parse an HTML link using HTML Agility Pack for WP7. EDIT ******************************** Code with suggested changes void client_DownloadStringCompleted(object sender, DownloadStringCompletedEventArgs e) { var html = e.Result; var doc = new HtmlDocument(); doc.LoadHtml(html); var list = doc.DocumentNode.Descendants("div").ToList(); var node = doc.DocumentNode.Descendants("div") .FirstOrDefault(x => x.Id == "FlightInfo_FlightInfoUpdatePanel") .Element(

问题 I have a table like this: <table border="0" cellpadding="0" cellspacing="0" id="table2"> <tr> <th>Name </th> <th>Age </th> </tr> <tr> <td>Mario </td> <th>Age: 78 </td> </tr> <tr> <td>Jane </td> <td>Age: 67 </td> </tr> <tr> <td>James </td> <th>Age: 92 </td> </tr> </table> and I am using html agility pack to parse it. I have tried this code but it is not returning expected results: Here is the code: foreach (HtmlNode tr in doc.DocumentNode.SelectNodes("//table[@id='table2']//tr")) { //looping

问题 For starters, thank you in advance! I am able to extract a section of code from a web page that looks similar to the following block of code. <div id="playerStats"> <div id="hp"><span class="title">HP:</span></div> <div id="mp"><span class="title">MP:</span></div> <div id="magicResist"><span class="title">Magic Resist</span></div> <div id="physicalDefend"><span class="title">Physical Defence</span></div> <div id="phyCriticalReduceRate"><span class="title">Strike Resist</span></div> <div id=

问题 First attempt at learning to work with HTML in Visual Studio and C#. I am using html agility pack library. to do the parsing. From this page I am attempting to pull out the numbers from the "Net Income" row for each quarter. here is my current progress, (But I am uncertain of how to proceed further): String url = "http://www.google.com/finance?q=NASDAQ:TXN&fstype=ii" var webGet = new HtmlWeb(); var document = webGet.Load(url); var body = document.DocumentNode.Descendants() .Where(n => n.Name

问题 I'm having a problem parsing the input tag children of a form in html. I can parse them from the root using //input[@type] but not as children of a specific node. Here's some code that illustrates the problem: private const string HTML_CONTENT = "<html>" + "<head>" + "<title>Test Page</title>" + "<link href='site.css' rel='stylesheet' type='text/css' />" + "</head>" + "<body>" + "<form id='form1' method='post' action='http://www.someplace.com/input'>" + "<input type='hidden' name='id' value=

问题 I have only seen examples on how to search for nodes where attributes have or contain certain values but I cannot find one where you search for nodes where the attribute exists to start with. How is that done? 回答1: You could try to just loop over it : HtmlAgilityPack.HtmlDocument doc = htmlWeb.Load("somewebsite.org"); foreach(HtmlNode matchedNode in doc.DocumentNode.SelectNodes("//*[@attrX]") { /* ... */ } 来源： https://stackoverflow.com/questions/22933368/search-for-nodes-having-a-certain