2009/10/22 Dermot <paik...@googlemail.com>:
> 2009/10/22 ANJAN PURKAYASTHA <anjan.purkayas...@gmail.com>:
>> Hi All,
>> I wrote a short script to test the PDF::API2::Lite module. I work on a Mac
>> OSX.
>> Here is the script:
>> #! /usr/bin/perl
>>
>> use strict;
>> use warnings;
>> use PDF::API2::Lite;
>>
>> my $pdf= PDF::API2::Lite->new;
>>
>> my $img = $pdf->image_jpeg('/Users/anjan/Desktop/personal/me.jpeg');
>> $pdf->page($img->width, $img->height);
>> $pdf->image($img, 0, 0);
>> $pdf->saveas('/Users/anjan/Desktop/test.pdf');
>> #############################################################
>>
>> I get an error: Can't call method "val" on an undefined value at
>> /Library/Perl/5.8.8/PDF/API2/Resource/XObject/Image.pm line 99.
I haven't used the Lite version before but I have seen this rather
un-helpful message before.
In PDF::API2 you would have to create a graphic object first, something like
my $x = 100;
my $y = 200;
my $imageObj = $pdf->gfx; # Create your object
# realy should test -e here.
my $jpeg = $imageObj->image_jpeg('/Users/anjan/Desktop/personal/me.jpeg');
$imageObj->image($jpeg, $x, $y); # lays the images.
I heart this module. It really is powerful.
HTH,
Dp.
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