Htmlagility treeview

HtmlAgilityPack.HtmlDocument doc = new HtmlAgilityPack.HtmlDocument();
doc.LoadHtml(html);
TreeNode root = new TreeNode("HTML");
treeView1.Nodes.Add(root);

LoadTree(root, doc.DocumentNode);


void LoadTree(TreeNode treeNode, HtmlAgilityPack.HtmlNode rootNode)
{
    foreach (var node in rootNode.ChildNodes.Where(n=>n.Name!="#text"))
    {
        TreeNode n = new TreeNode(node.Name);
        node.Attributes.Select(a => a.Name + "=" + a.Value)
                       .ToList()
                       .ForEach(x => n.Nodes.Add(x));
        treeNode.Nodes.Add(n);

        LoadTree(n, node);
    }
}

Source: stackoverflow.com

Similar codes

2 votes178 views1 answer
Default html structure
Html
8 votes189 views6 answers
Bootstrap 5 jumbotron
Html
0 vote169 views2 answers
Kak ispolzovat html checkbox
Html
0 vote202 views1 answer
Bootstrap switch change text
Html
1 vote195 views1 answer
Action_page.php
Html
0 vote190 views1 answer
Html.Raw blazor
Html
2 votes180 views1 answer
Learn how to build a website code
Html
1 vote175 views1 answer
Html input file type csv
Html
0 vote211 views1 answer
Licença anydesk gratis
Html
6 votes175 views2 answers
How to collect input textbox in html
Html