From your description, it sounds like you want the find() method. Take a look at Tk::Canvas; in particular, ITEM IDS AND TAGS and WIDGET METHODS. You'd use this something like the following: 

for my $tag ($canvas->find(...)) {
    my @coords = $canvas->coords($tag);
    # do something with @coords
}

[download]

-- Ken

In reply to Re: How do I get "coords" of multiple polygons with the same "tag" by kcott
in thread How do I get "coords" of multiple polygons with the same "tag" by smh

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