Focus stays when change view

Question

Hello,
I have a viewstack with 2 views.
In view 1 is a textinput.
In view 2 is an image.
when i startup my application, view 1 is shown.
I type an a in the textinput.
Now i press a button and it goes to view 2.
I type bcd.
I close this view to return to view 1, and what i see is in my textinput shows bcd as value.
I tried to kill the focus when i press the button to change view but it doesn't work.
Please some help.
Code i tried:
this.stage.focus=null;
Application.application.focusManager.deactivate();
this.focusmanager=null;
this.focusEnabled=false;
this.focusManager.deactivate();

Answer 1

The button is in a menubar.
Is there a general place and/or function so i can see wich item in my project received focus?
Should i do something like creating an eventlistener on the stage that calls a function on each enterframe so i can trace focus?
I did solve my problem by setting: myMenuBar.focusenabled=true;
and when i click on the menu i put focus on the menubar by setting; stage.focus=myMenuBar;
I wonder if this is the best solution, cause when you are inside the second view and you use for example the S for a stroke function inside the second view, but you also created a menu shortcut with the S that saves your project.
This way the S will save the project because the menubar has focus..
Or would this be the only solution and youll have to be sure not to use the same key for different functionality?