Hi Agustin,
My scenario is triggered after the program already started an all modules configured, and it is triggred via event
aggregator handled in the controller.So i don't think it is timing problem.
*I tried different scenario: instead of letting ControllerA navigate to View_B, i let ControllerB via EA navigate to View_B
and display it in "TestPackGridRegion" within View_A, but regretfully i received the same exception???!!!
Best Regards.
My scenario is triggered after the program already started an all modules configured, and it is triggred via event
aggregator handled in the controller.So i don't think it is timing problem.
*I tried different scenario: instead of letting ControllerA navigate to View_B, i let ControllerB via EA navigate to View_B
and display it in "TestPackGridRegion" within View_A, but regretfully i received the same exception???!!!
Best Regards.