Beefy Boxes and Bandwidth Generously Provided by pair Networks
Just another Perl shrine

Re^2: Multidimensional arrays within arrays

by muba (Priest)
on Jan 23, 2013 at 11:25 UTC ( #1014884=note: print w/ replies, xml ) Need Help??

in reply to Re: Multidimensional arrays within arrays
in thread Multidimensional arrays within arrays

Why can't you pass the coordinates to sub C?

And do you call sub B, or does sub C call sub B? I think I'm distilling the notion that you want C to call B, am I right? Let's roll with that.

Why would this not work for you?

sub subA { # ... # generate array; # here be dragons, an' arrays an' pushes an' references # an' lots of dereferencing happens here, me lad. # ... return \@array; } sub subB { my $chart_widget = shift; my $data_aref = shift; $chart_widget->chart( $data_aref ) # or however Tk::Chart be used, + matey } sub subC { my $chart_widget = shift; my $data_aref = shift; # ... # I don't have a clue what be happenin' here, me hearty. # ... subB($chart_widget, $data_aref); }

And from your main code:

my $chart = $mw->Chart( ... ); my $data_aref = subA; subC($chart, $data_aref);
Comment on Re^2: Multidimensional arrays within arrays
Select or Download Code

Log In?

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1014884]
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others about the Monastery: (15)
As of 2016-05-27 18:45 GMT
Find Nodes?
    Voting Booth?