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Editorial Team
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Asked: 2026-05-30T07:35:53+00:00

here’s my sample HTML… <html> <table class=test border=0 > <tr bgColor=#e8f4ff> <td width=50% align=right>

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here’s my sample HTML… 

 <html>
    <table class="test" border="0" >
        <tr bgColor="#e8f4ff">
            <td width="50%" align="right">
                <b>Invoice ID:</b>
            </td>
            <td width="50%">
                <b>
                    1622579
                </b>
            </td>
        </tr>
        <tr bgColor="#e8f4ff">
            <td align="right">
                <b>Code:</b>
            </td>
            <td>
                <b>
                    20475
                </b>
            </td>
        </tr>
    </html>

there’s no ID so ican’t use SelectNodes()
How can i get the Code: 20475 using HTMLAgilitypack or regex?

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1 Answer

  1. Editorial Team

    Using latest HtmlAgilityPack, just using the document structure – this will not be very resilient to changes in the HTML – you should strongly consider adding appropriate ids (if this is your html anyway):

    HtmlDocument doc = new HtmlDocument();
doc.Load(@"test.html");

var tds = doc.DocumentNode.Descendants("td").ToArray();
string codeValue = "";

for (int i = 1; i < tds.Length; i++)
{
    if (tds[i - 1].Element("b").InnerText == "Code:")
        codeValue = tds[i].Element("b").InnerText;
}
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