$arg is a hashref to the aruments, as shown with Data::Dumper
sub Populate
{
my($self, $args) = @_;
print Dumper($args);
$self->SUPER::Populate($args);
$self->ConfigSpecs('DEFAULT' => [ 'SELF' ]);
}
which prints:
$VAR1 = {
'-background' => 'blue',
'-foreground' => 'red'
};
Also, changing the order of background and foreground has no effect. It seems that something is swallowing -foreground before it gets to the Label in the derived widget, since a Label given the same arguments has the expected effect. Perhaps configuring the Label individually inside Foon might work.
--Bob Niederman, http://bob-n.com
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