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Questions tagged [barcode-printing]

The generation of barcode symbols (1d & 2D) on printed media.

This tag deals with the generation of barcodes on print media. The proper output of a barcode determines its legibility for scanning devices. Many factors influence a barcode's readability including: reflectance, contrast, maintenance of quiet zone, adherence to specifications, printing technology, print media, physical defects. Barcode verification equipment exists to grade barcodes according to the international barcode quality specification ISO/IEC 15416 (1D) and ISO/IEC 15415 (2D). Suppliers of barcode labels and suppliers of products that must meet customer labeling specifications are often contractually obligated to submit samples for verification.

http://en.wikipedia.org/w/index.php?title=Barcode&section=11#Quality_control_and_verification

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Zebra printer 1D & 2D barcode generation & printing using python

I have Zebra USB printer,In which would like to generate Numeric-only barcodes,Alpha-numeric barcodes,2-Dimensional barcodes using python language. Is there any module to generate all types of Barcodes for given Data How to print That generated…
user3252056
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Zebra ZPL II QR Code "changes" position after printing a Bar Code

I'm having a problem with ZPL code. When I send to the printer the following code: `JA `HS ^XA^JMA^XZ ^XA^JZN^XZ ^XA^CI0^XZ ^XA^PRC^XZ `HS ^XA^POI^XZ ^XA^PW744^XZ ^XA^LH12,12 ^FO660,384^AAN,36,10^FDL2^FS ^FO12,12^BY2,3^BQN,2,4^FVLM,B5500QR Code…
Tinti
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Printing to an Intermec mobile printer from web application

Hello I have purchased a new Intermec CK3R Mobile computer and a PB50 Printer. I am developing a inventory check in system that will work in the following way Background Basically it is a single page ASP.NET MVC application with some…
user1287453
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Esc pos print bar code

I have issue with printing ITF bar code using escape characters. I have a .NET application that uses Pos for .NET and I cannot use 'PrintBarCode' method. My code looks like this: public static void PrintBarCode() { var barCodeStr =…
emirkljucanin
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Barcode not printing properly in zebra direct thermal printer

I have a barcode printed webpage, which i have created using javascript library. its printing properly in normal A4 printer, but when im trying to pring its in zebra GD420 (direct thermal) barcode printer, its printing blank page, In zebra user…
Arka
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Print Content In RichTextBox with Image Paste Inside

I have problem to print the content (text and barcode image) inside the RichTextBox. I want to loop print image and text. Here is my richtextbox. Here is my code: Private Sub CreateBarcode_Click(ByVal sender As System.Object, ByVal e As…
Siti
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Convert image to GRF format

I have a Zebra Gk420t printer that allows me to make stickers and I need to print an image on them. I read that the images must be in GRF format (pure hex). Someone knows how can I convert the images to GRF format in Linux? I read about Ztools…
Angel
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PDF image resizing on print

I have a bar-code image with dimensions 16x36 in my pdf. The image is added to the PDF without any resizing and occupies 5.64mm x 12.70mm or 0.22inch by 0.5inches. This looks like the image in the PDF is treated as 72dpi as the actual image is 16x36…
matt
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Issue with sending prn files to printer : Printing is extremely slow

I am generating prn files for printer via php and sending them to the printer for print using COPY filename.prn /B \\ComputerName\NetworkPrinterName FYI this command is being executed manually. When I am doing this the printing is happening a lot…
chirag7jain
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What printer can I use for On-Demand industrial Printing with a .Net application?

I am developing a software system for a plastics factory. My aim is to have 10 barcode labelling printers, one printer for each plastics extruding machine. I do not want these printers to be very intelligent. Each printer will have an ID (1-10) and…
Neil Hobson
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Print (generate) a code128 barcode (or any image) in millimeters (php)

I need to generate labels with code128 barcodes in PHP. These will be printed by users with almost any printer. I have some specific sets of requirements: narrow bar width should be between 0.375mm and 0.5mm maximum overall barcode width:…
Gringo
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What would cause this OLE error? (packet with an invalid header)

I've written an application which prints labels using the BarTender .NET SDK from Seagull Scientific. The application runs perfectly day after day, printing thousands of labels. But then, after about 3 weeks, when I call the BarTender engine's…
Jeff Roe
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Paper Size and Orientation in RDLC Report

I am printing Barcode Stickers. My problem is the size of the stickers. I am using The "Citizen CLP-621" printer. The problem is that I want to print stickers in portrait, but when I decrease the height in the rdlc report it converts the…
user1877866
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Is there a way to print multiple bar codes for each entry?

I am attempting to print the isbn bar code, title, author, published date and if it exists the alternate isbn. The code below works great with just one isbn, but when I try to add another it will not print the second bar code. Here is what I…
Jim
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Generating EAN-13 barcode on Blackberry

I am tryint to generate an EAN-13 barcode in blackberry 5 sdk.I know I can do this in Blackberry 6.0 but I can not use ByteMatrix in 5.0, can you help me or give me an example about how to do this ?
kaplanfat
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