ViewInView (View in View) is a way to bring one View into another view as a control.

You can use the UIFirst definition helper to set this up or you can do it manually:

1. Create a list of objects - so that it renders as a Table
2. On the Nesting of the Table add TaggedValue "ViewModel" with value true
3. Delete all columns from the table and have only 1 column named ViewModel
4. Make the ViewModel column return a valid name of a ViewModel compatible with the object on the table row

Now the table is not rendered - instead a ListView in WPF, and a list of IFrames in turnkey