troubleshooting Question

Get the error: "Object reference not set to an instance of an object"

Avatar of Peter Kiers
Peter KiersFlag for Netherlands asked on
2 Comments1 Solution711 ViewsLast Modified:

I have this code:
        private void bbGetHtml_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
            HtmlAgilityPack.HtmlDocument page = new HtmlWeb().Load("");
            var pageLinks = page.DocumentNode.SelectNodes("//class[@class='mtcMemberNotGreylisted']//a");
            foreach (var link in pageLinks)
                txtResult.Text = link.Attributes["title"].Value;

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But i get the error at the Foreach-line: "Object reference not set to an instance of an object"
What does this mean and who can help me?

Greetings, Peter Kiers
Freelance programmer / Consultant

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