prism

How to create Master Detail view with two user controls in MVVM?

I am little confused about how to create Master Detail view with two different user controls. There are three choices, Choice 1 CustomerMasterView + CustomerMasterViewModel CustomerDetailView + CustomerDetailViewModel And keep both View Models in App.Resources But by doing this, binding becomes complex with all static resources sou...

Right Way to access a View Model from an existing View Model

I am somewhat new to MVVM. I am not sure what the best way is to do what I am trying to do. Here is the scenario: I have a VM that is going to show another window. I can call myNewWindowView.Show(), but first I need to set some data in the VM of my new window. Should I expose both the myNewWindowView and the NewWindowViewModel to th...