I\'m just trying to learn about HTMLAgilityPack and XPath, I\'m attempting to get a list of (HTML Links) companies from the NASDAQ website;
http://www.nasdaq.com/quotes/
If you look at the page source for that URL, there's not actually an element with id=indu_table
. It appears to be generated dynamically (i.e. in javascript); the html that you get when loading directly from the server will not reflect anything that's changed by client script. This is probably why it's not working.