Where can i find the default WPF Control templates?

Question

As per this MSDN link,

There is no way to replace only part of the visual tree of a control; to change the visual tree of a control you must se

Answer 1

In Visual Studio 2015 (at least) you can right click the control in the XAML designer and select "Edit Style->Edit a Copy" to view and edit the default template for a control. Much easier than cracking open Blend, downloading a style viewer, or searching the web.