Add a window to a container without constraints to it

[d.zucconi]

Hi all,

When I want to use a Ext.window.Window inheriting view model and controller from another container, I usually create it using "add" method on the parent container. This works and the window correctly inherits model and controller but it is also constrained to the parent container (I cannot move the window outside the parent area).
Is there some way to add the window to a container without constraints to it ?

Thanks

[d.zucconi]

Actually my was a configuration problem: using constrainHeader the window is correctly constrained to parent container.
I must set also
constrainTo
with another region (viewport region) to get a better and less restricted window constrain.