Re^2: Perl/Tkx Mousewheel

Using:

    $canvas->g_bind("<MouseWheel>", [ sub {
                  my $wert = -($_[1]/120);
                  $wert = '+' . $wert unless $wert =~ /^-/;
                  print $wert . "\n"; }, Tkx::Ev('D') ]);
[download]

just gives me '-0' all the time

Comment on Re^2: Perl/Tkx Mousewheel Download Code

Replies are listed 'Best First'.
Re^3: Perl/Tkx Mousewheel by Crian (Deacon) on Mar 10, 2009 at 15:09 UTC
Note: I use Tk::Ev not Tkx::Ev. I don't know, but it might be a difference.	[reply]


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