my ui consist of an accordion (i have created an accordion region adapter)
A toolbar (items control) and a main content regions
When user selects an accordion item, both the toolbar and the main content should be changed
I am also using MVVM pattern with MEF
My questions are
1. What is the best way to notify a view get activated in a selector type adapter?
2. Since i need to update both the toolbar and the main content region is model first navigation appropriate in such case?
Thanks in advance