Tk::ConfigSpecs 804.027

Tk::ConfigSpecs is a Perl module that defines the behavior of 'configure' for composite widgets.

SYNOPSIS

sub Populate
{
my ($composite,$args) = @_;
...
$composite->ConfigSpecs('-attribute' => [ where,dbName,dbClass,default ]);
$composite->ConfigSpecs('-alias' => '-otherattribute');
$composite->ConfigSpecs('DEFAULT' => [ where ]);
$composite->ConfigSpecs($subwidget->ConfigSpecs);
...
}

$composite->configure(-attribute => value);

The aim is to make the composite widget configure method look as much like a regular Tk widget's configure as possible. (See Tk::options for a description of this behaviour.) To enable this the attributes that the composite as a whole accepts needs to be defined.

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Requirements:

· Perl