C# Html Agility Pack ( SelectSingleNode )
The reason your code doesn't work is because there is JavaScript on the page that is actually writing out the <h1 id='profile_name'>
tag, so if you're requesting the page from a User Agent (or via AJAX) that doesn't execute JavaScript then you won't find the element.
I was able to get my own name using the following selector:
string name =
doc.DocumentNode.SelectSingleNode("//a[@id='navAccountName']").InnerText;
josh
Updated on August 04, 2022Comments
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josh over 1 year
I'm trying to parse this field, but can't get it to work. Current attempt:
var name = doc.DocumentNode.SelectSingleNode("//*[@id='my_name']").InnerHtml; <h1 class="bla" id="my_name">namehere</h1>
Error: Object reference not set to an instance of an object.
Appreciate any help.
@John - I can assure that the HTML is correctly loaded. I am trying to read my facebook name for learning purposes. Here is a screenshot from the Firebug plugin. The version i am using is 1.4.0.
http://i54.tinypic.com/kn3wo.jpg
I guess the problem is that profile_name is a child node or something, that's why I'm not able to read it?
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André Silva almost 12 yearsThis should be marked as an answer. This actually helped me. Dynamic generated code don't work in this dll.