Hello,
I have a problem to call a variable/widget in other file. I would like to
retrieval the current value.

Here an example:
About “testprogram\source\class\testprogram\Application.js” I start the
program and call/open a class in
“testprogram\source\class\testprogram\Login.js”. 
In the file “Login.js” is the menu bar. 
From this bar I call/open other classes and thus other widgets ->  for
example in
“testprogram\source\class\testprogram\preferences\Preferences.js”.

How can I from “Preferences.js” query the value of a variable (for example
in “Login.js) or change the widget as with the menu bar in “Login.js”?

I have tried so much, but just do not find the solution.
Can somebody help? 

Thanks,
Martin

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