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  • Users: vadg
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  1. vadg

    Problems reading image file

    Trying to add a logo to my GD::GRaph files using $graph->set(logo => 'image.gif'); #$graph->set(logo_resize => 0.5); $graph->set(logo_position => 'LL'); response is "Problems reading image.gif at ...." any ideas what the problem might be?
    • vadg
    • Thread
    • Replies: 4
    • Forum: Perl
  2. vadg

    sprintF

    assuming integer and decimal values if I use sprintF to limit the number of decimals my integers are displayed as decimals (2.00, e.g) any way to limit sprintF's use and exclude integers?
    • vadg
    • Thread
    • Replies: 1
    • Forum: Perl
  3. vadg

    combine GIFs into a single file

    Using GD::GRAPH to pump out some GIF files. Is there any way to combine these individual files into a single (larger, multi-page) Gif file?
    • vadg
    • Thread
    • Replies: 7
    • Forum: Perl
  4. vadg

    For and If issues

    Been trying to figure this out and have had no luck with other forums. here's the code: use GD::Graph::linespoints; my $data_file = "ChartdataMYBUG.txt"; open DATA, "$data_file" or die "can't open $data_file $!"; undef $/; $_ = <DATA>; close DATA; $/ = "\n"; my @data = ([1,2,3]...
    • vadg
    • Thread
    • Replies: 1
    • Forum: Perl

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