WPF with MVVM and Prismv2 - Event Bubbling?
- by depictureboy
What is the best way to get an event from a child or grandchild module up to the parent Shell?
For instance, if I have a view in a module that is actually 2 levels away from the Shell, and I have a Window behavior. Is the eventaggregator really the best way to do this? it seems like overkill. I just want my MainShell to watch for a change in the IsDialogOpen Property on the ViewModels in all my child modules. I feel like I am missing the trees for the forest...