Re^2: Two questions for GD::Graph

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Re^3: Two questions for GD::Graph by Anonyrnous Monk (Hermit) on Jan 13, 2011 at 16:39 UTC
I don't think this is configurable, but - as usual - you could modify the sources. In this case, it looks like changing the following snippet (search for `"# Ticks and values for y axes"` in `axestype.pm`) `if ($self->{y_long_ticks}) { $self->{graph}->line( $x, $self->{bottom}, $x, $self->{top}, $self->{fgci} ) unless ($axis-1); }` [download] might have the desired effect... The `->line` method is from the GD module, so check its docs for what parameters are expected. The `$self->{fgci}` argument (foreground color) is presumably what you'd need to manipulate. See also `->setStyle` for dotted/dashed lines.	[reply] [d/l] [select]

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Re^3: Two questions for GD::Graph
by Anonyrnous Monk (Hermit) on Jan 13, 2011 at 16:39 UTC

I don't think this is configurable, but - as usual - you could modify the sources. In this case, it looks like changing the following snippet (search for "# Ticks and values for y axes" in axestype.pm)

            if ($self->{y_long_ticks})
            {
                $self->{graph}->line(
                    $x, $self->{bottom},
                    $x, $self->{top},
                    $self->{fgci}
                ) unless ($axis-1);
            }
[download]

might have the desired effect...

The ->line method is from the GD module, so check its docs for what parameters are expected. The $self->{fgci} argument (foreground color) is presumably what you'd need to manipulate. See also ->setStyle for dotted/dashed lines.

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