Hi, thank you for answers! So, I try to explain better.
I have a menu created by MenuHome that contains items, HOME and LOGIN.
Until yesterday I had left the code as that shown by gregor, but this
does not work as I will.
If in Login clicking on the button loginButton want to call another
Widget (perhaps in this widget make a call to another), how do I tell
him to clear all there was in the panel except the menu when click on
HOME, so delete the contents of vPanel2 and keep intact vPanel with
the menu,  ?
It's for this reason that I thought I had to instantiate MenuHome in
Login, just to be able to use the clear () when I was comfortable, but
know that this does not work and I do not know what else to do so.



Dean S.Jones I understand what you have said but are not able to apply
it to my example

I hope that I made you understand, I apologize for my bad English...
Thanks

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