Question
I've been trying to follow some solutions here on StackOverflow but I need some help.
This is the source HTML:
<div class="myclass">
<div style="font-size:2em;"> STRING_N1 </div>
<div> STRING_N2 </div>
</div>
And this is my current code:
var doc = new HtmlAgilityPack.HtmlDocument();
doc.LoadHtml(htmlcode);
var res = doc.DocumentNode.SelectNodes("//div[@class='myclass']");
foreach (var item in res)
{
var firstDiv = item.SelectSingleNode("div");
var content1 = firstDiv.ChildNodes[0].InnerText.Trim();
richTextBox1.AppendText(content1.ToString());
}
So far so good, I can extract "STRING_N1" without a problem. However, I can't figure it out on how to extract STRING_N2 without having a class or id.
Thank you.
Accepted Answer
You can use LINQ to get descendant divs:
var divs = doc.DocumentNode.SelectNodes("//div[@class='myclass']")
.SelectMany(x => x.Descendants("div"));
var contents = divs.Select(x => x.InnerText.Trim());
richTextBox1.AppendText(string.Join(Environment.NewLine, contents);
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