New Post: Prism-MEF: using UriQuery to dynamically adding tabitems

Hi,

Thanks Damian, thanks Agustin

I implemented INavigationAware.OnNavigatedTo() and used Service to obtain the model.

Only one concern, with the old approach the View Model was not aware where the data comming from or where

it going to, which is a good characteristic of View Model, but now the View Model knows where the data is

comming from which is bad practice. Any suggestions?