hi Anonymous,
thanks for Your example.
In the mean time I found another atomic change to make my original code run without freeze:
removing the frames label:
...
my $fr = $mw->Frame;
...

[download]

Using pack instead of grid the labelled frame works as expected. Is there any (documented) relationship between a frames label attribute and the used layout manager ?

In reply to Re^2: Tk grid in a Frame => freeze by leonardo-vittorio
in thread Tk grid in a Frame => freeze by leonardo-vittorio

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