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Description:
Barcode Writer in Pure Postscript, http://www.terryburton.co.uk/barcodewrit er, implements the printing of barcodes entirely in PostScript. Transforming of the input into a printout is performed by the printer, avoiding the need to re-implement barcode generation code if your language needs change.
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Generate an odd number's code128 barcode
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Hello,
I'd like to generate a Code128C barcode from a non-pair number (11
digits).
When I try it with RGhost_barcode, it doesn't work.
But when I try it with AxelCodBar (downloadable here :
[link]), it works fine !
Do you know how I can do with Rghost_barcode without changing the A, B... more »
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aztec - readerinit
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Hi Terry
I analyzed Your code in barcode.ps (aztec scrap) and I'm not sure what
the readerinit means.
Can You explain this parameter in details (always 'false' inYour
code) ?
best regards
Robert
ps. I've never seen postscript language before .. It's smart-funny
stack language.
My brain is my debugger :) I translated Your code (aztec scrap)... more »
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Error while executing gem install -y rghost_barcode
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Hello,
I've programmed a little RGhost_barcode.
On my PC (under Windows 2000), the installation of Ruby and its
plugins work very well.
I wanted to show it to my boss (under Windows XP), but when I execute
(on his PC) the command gem install -y rghost_barcode there's an
error :
ERROR: While executing gem ... (Gem::RemoteFetcher::FetchErro r)... more »
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Onecode algorithm's performance
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Hi Terry,
I've run across an issue when dealing with the Onecode barcode in
BWIPP, and was wondering if something could be done about it. The
issue is that the speed performance of the algorithm seems to be far
less efficient than that of the postnet barcode.
When we generate, say, 100 consecutive barcodes (lets say I have a... more »
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Another encoding problem
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Hello,
I've developed a ruby RGhost program that generates barcodes and text.
I've written it when I was on Ubuntu, and now, I want to make it work
on Windows.
But when I execute the file, there's some trouble :
C:\Documents and Settings\Administrateur\Bureau >ruby zcb.rb
c:/ruby/lib/ruby/gems/1.8/gems /rghost-0.8/lib/rghost/... more »
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RGhost : accent problem with doc.show
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Hello,
I'm working on a project that generates PDF files.
In these PDF's, there's some barcodes, and on the top of them, there's
some text, written with the function show.
My problem is when I do a doc.show('tété') : the 'é' don't appear like
they may, but as 'Ø'.
Can someone help me ?... more »
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OneCode specification E
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Hi Terry,
I used the latest version of your code to generate OneCode barcodes.
I dumped the Bar height succession array and it seems to me that the
barcode heights are outside the current specification:-
For (00702654321000024061503640500 55) I got
[0.109375 0.109375 0.109375 0.109375 0.175 0.175 0.175 0.175 0.109375... more »
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aztec 2d - complete letter
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Hi
I'm looking for Aztec specifiactin - I know that this is described in
iso standard 24778 and I can buy it, but I haven't any card ... so I
can't buy it ...
I've problem with not generate but _read_ (decode) the code.
I have to decode matrix 91x91 and I've few questions about it :
1. what data is encoded on the 'eye'-edge (I suspect that there is... more »
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Introducing Ruby Ghostscript Barcode
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Hi all, Shairon Toledo's RGhost [1] is a superb Ruby library for developers wanting a quick and easy way to generate PDF files. The latest version of the library has a BWIPP-based adapter called rghost-barcode [2] that makes it simple to include barcodes into your documents. It's a excellent new frontend to our PostScript library which provides... more »
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2D-DataMatrixCode ECC200 Module Placement
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Hi,
I was wondering what the ModulePlacementStucture is exactly for.
Why can't you just fill in the Matrix with the codewords row after
row.
What is the exact reason for that kind of encoding?
Does that prevent having to big areas being only white or black?
Thanks for every help,
Wolfson
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