WebClient.DownloadString() gets the incomplete text of the document. How to get full?

Question

HTML

Actually the essence of the issue. I can even guess what it is. Part of the document is formed after loading using JavaScript. How to get full text of loaded HTML document?

Answer 1

Here you will need a browser emulator.
You can take, for example, phantomjs - https://stackoverflow.com/questions/32531881/retri...
You can try to work through CefSharp.
Either way, you'll need a JS function that fires on the page load event and checks to see if the page has been rendered. This can be done through a stupid timeout or monitor whether a particular element has appeared.