我试图获取以下文字' getthis'通过使用敏捷包。
<h1 class="point">getthis< span class="level">Niveau 0</span> </h1>
我试过了:
var links = webBrowser1.Document.GetElementsByTagName("point");
foreach (HtmlElement link in links)
{
Console.WriteLine("AAAAA");
}
var varit = doc.DocumentNode
.SelectSingleNode("//h1[@class='point']")
.InnerText;
Console.WriteLine("WB2 TRUE ", varit.ToString());*
var varit = doc.DocumentNode
.SelectSingleNode("//h1[@class='point']")
.InnerHtml;
Console.WriteLine("WB2 TRUE ", varit.ToString());*
为什么我的代码没有工作?
答案 0 :(得分:0)
试试这个:
htmlDoc.DocumentNode.Descendants("h1")
.Where(d => d.Attributes.Contains("class") && d.Attributes["class"].Value.Contains("point"))
.First().InnerHtml;
此代码:
string html = "<h1 class=\"point\">getthis< span class=\"level\">Niveau 0</span> </h1>";
HtmlAgilityPack.HtmlDocument htmlDoc = new HtmlAgilityPack.HtmlDocument();
htmlDoc.LoadHtml(html);
var str = htmlDoc.DocumentNode.Descendants("h1").Where(d => d.Attributes.Contains("class") && d.Attributes["class"].Value.Contains("point")).First().ChildNodes[0].InnerText;
返回:“getthis”
答案 1 :(得分:0)
我发现这个问题之后解决了这个问题:
var a = doc.DocumentNode.SelectNodes(&#34; // h1&#34;)。Skip(0).Take(1).Single();