Adding reference to assembly?

Question

int this page at the beginning of the Walkthrough

1. Create a WPF Application project named HostingWfInWpf.
2. Add references to the following assemblies. WindowsFormsIntegration and System.Windows.Forms

In the second task what are they reffering to? Where are those assemblies in my project?

Answer 1

Those are .Net assemblies.

Right click on References folder in your project and click on Add Reference. It will open a popup to select assembly reference, select .Net tab from it and search for the assemblies (WindowsFormsIntegration and System.Windows.Forms) you want to add and click OK.