🚀 go-pugleaf

hi,

i have a problem with an internal frame.
i've looked at the InternalFrameDemo.
something strange happens when i resize the window size (during execution)
the following way:

click on the top of an internal frame an drag the mouse up to the top of the
main frame or higher on your screen. So, the internal frame is resized,but
the bounds of the internal frame are not in the desktop. now, there's no
possibility to move or close the internal frame, because the bar with the
minimize, maximize and close icon is not visible.

what can be done to provide that the size of the internal frame doesn't get
bigger than the
desktop of the main frame?

thanks in advance,

vincent