Break point container and message handler

My configuration is next:
View1 - Filter
View2 - Table big + embedded view with View 1 (Filter)
View3 - Table Small + embedded view with View 1 (Filter)
View4 - Brake point container, switching between View2 and View 3
View5 - (Main View) Button + embedded view with View4

View1 Filter - has message handler and listening for messages.
View 5 is page. When the page is open in runtime, and embedded view (path to view 4) has visible =False or display=False. View 1 (filter) doesn’t receive messages sent from the pushbutton. When the embedded view has visible and displays parameters = True. View 1 receiving messages sent from the pushbutton

Can somebody help me to understand what is happening here?