Question

我从ChildNode.InnerHtml获取值为

20th Aug 2013<br>Ojas Systems <br> Pune <br> Software

如何通过HtmlAgilty分割生成的InnerHtml中的值。我尝试将InnerHtml转换为字符串，但它会抛出错误

方法'Write'没有重载需要0个参数

可能是因为未关闭的html标签，但后来可能是什么解决方案以下是返回的InnerHtml

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Answer 1

采用Here形式为我工作

string str = "hai<br/>how<br/>Are<br/>you";

            string[] delim = { "<br/>" };

            string[] spltd = str.Split(delim, StringSplitOptions.None);

Answer 2

如果您能够检索ChildNode.InnerHtml，您也应该能够将其保存为字符串：

string inner_html = ChildNode.InnerHtml.ToString();

您可以将<br>替换为“/”或其他一些字符（inner_html .replace("<br>,"/")），然后在“/”char上使用简单字符串拆分

修改：

如果innerhtml总是采用相同的格式，你可以使用类似的东西

string[] delimiter = new string[] {"<br>"}; string inner_html = ChildNode.InnerHtml.ToString(); int i = inner_html.IndexOf("</a>"); if( i!=-1) { int j = inner_html.IndexOf("<a", i + 4); if (j != -1) { string yourStr = inner_html.Substring(i + 4,j); string[] splitedStr = yourStr.split(delimiter, StringSplitOptions.RemoveEmptyEntries); } }

Answer 3

string input = "20th Aug 2013<br>Ojas Systems <br> Pune <br> Software";
string[] result = input.Split(new string[]{"<br>"}, StringSplitOptions.None);

输出

20th Aug 2013 
Ojas Systems  
 Pune  
 Software

按标签分割值为Html Agility

3 个答案: