I'm writing a GUI based GPU tool and I'm using C# and WPF since it will make my life easier bringing this app to the Win10 store.  IMHO, it's surprisingly hard to find a good series of tutorials that teach you more than how to add some buttons to a window, input text, etc.  My app won't use that much, and what I really need is to create a GUI similar to that of the task manager.  What I mean are tabs to switch between graphs and tables, etc.  Also, I can't find any code on how to add a graph (histogram) to my app, and so on.  I've googled quite a bit and found out that some tutorials are behind a friggin pay wall?!  Ugh.

Not to complain, just hoping to find something so I can get this thing working acceptably before Wednesday.

Thanks,

Shogun