HTMLAgilityPack-删除节点，但不剥离内部文本 [英] HTMLAgilityPack - Remove Node with out stripping the inner text

问题描述

我的html内容是

<a href="#asdf">asdf</a>
<H5 align="left"><A href="#d570525d497.htm#toc">Table 
of Contents</A><br></H5>

我正在使用HTML Agility Pack加载html.我想找到<a>节点并删除该节点而不删除其内部文本，如下所述

I'm using HTML Agility Pack to load the html. I want to find <a> nodes and remove the node without removing its inner text as mentioned below

asdf
<H5 align="left">Table 
of Contents<br></H5>

我正在使用以下代码，

var htmlDocument = new HtmlDocument();
htmlDocument.LoadHtml(htmlPage);
var Nodes = htmlDocument.DocumentNode.SelectNodes("//a");
foreach (var Node in Nodes)
{
    Node.InnerText.Trim();
}

它不起作用.代码有问题吗?

It's not working. Something wrong with the code?

推荐答案

在保留大孩子的同时，从父节点删除节点

Remove the node from parent while keeping the grand children

foreach (var Node in Nodes)
{
    Node.ParentNode.RemoveChild(Node, true); //<-- keepGrandChildren
}

var newhtml = htmlDocument.DocumentNode.OuterHtml;

输出:

asdf
<h5 align="left">Table 
of Contents<br></h5>

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