�� �� TWMBar default windowManager world announcer��
�� �� �� �� �� �� on: annClass��
�� �� �� �� �� �� do: [:ann| TWMBar default windowManager tileLastUsedWindows].
]
Then open or close a window .....
Something to look at if someone want to experiment & help ....
Laurent Laffont -��
@lolgzsPharo Smalltalk Screencasts:
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