barcode
How to get ZPL code from a ZebraDesigner label?
Not sure if I’m missing something here but from the one that I’m using ZebraDesigner 2.2.3 (Build 4271), I can just click Print, tick “Print to file” checkbox, output to a *.prn file, open that file with Notepad and the code is there.
QR code (2D barcode) coding and decoding algorithms? [closed]
I have a colleague who worked on ZXing (“Zebra Crossing”). That’s got a fair variety of platform support.
Barcode on swift 4
I figured it out but Apple didn’t make it so obvious. The callback function from the delegate AVCaptureMetadataOutputObjectsDelegate has been renamed and the parameter names are different! So, replace func captureOutput(_ captureOutput: AVCaptureOutput!, didOutputMetadataObjects metadataObjects: [Any]!, from connection: AVCaptureConnection!) to func metadataOutput(_ output: AVCaptureMetadataOutput, didOutput metadataObjects: [AVMetadataObject], from connection: AVCaptureConnection) My view controller is now … Read more
reading barcode from an image using javascript
There is QuaggaJS library (open source) for reading barcodes, all done in JavaScript. It currently supports EAN, CODE 128, CODE 39, EAN 8, UPC-A, UPC-C, and CODABAR I suspect it will meet your needs. Update: 2021-August Looks like the original QuaggaJS is no longer actively maintained. Quagga2 is active and continues the goals of the … Read more
Generate barcode image in Android application
You can use zxing library to generate barcode easily. first, locate core.jar under libs folder. libs/core.jar You can download ZXing-2.1.zip from here. http://repo1.maven.org/maven2/com/google/zxing/ (source) After unzipping the file, find the jar file. \ZXing-2.1\zxing-2.1\core\core.jar And then write your own code like below. import java.util.EnumMap; import java.util.Map; import android.app.Activity; import android.graphics.Bitmap; import android.os.Bundle; import android.view.Gravity; import android.widget.ImageView; … Read more
BarCode Image Generator in Java
iText is a great Java PDF library. They also have an API for creating barcodes. You don’t need to be creating a PDF to use it. This page has the details on creating barcodes. Here is an example from that site: BarcodeEAN codeEAN = new BarcodeEAN(); codeEAN.setCodeType(codeEAN.EAN13); codeEAN.setCode(“9780201615883”); Image imageEAN = codeEAN.createImageWithBarcode(cb, null, null); The … Read more
Free Barcode API for .NET [closed]
Could the Barcode Rendering Framework at Codeplex GitHub be of help?
How can I lookup data about a book from its barcode number? [closed]
There’s a very straightforward web based solution over at ISBNDB.com that you may want to look at. Edit: Updated API documentation link, now there’s version 2 available as well Link to prices and tiers here You can be up and running in just a few minutes (these examples are from API v1): register on the … Read more
Integrating the ZXing library directly into my Android application
UPDATE! – SOLVED + GUIDE I’ve managed to figure it out 🙂 And down below you can read step-by-step guide so it hopefully can help others with the same problem as I had 😉 Install Apache Ant – (See this YouTube video for config help) Download the ZXing source from ZXing homepage and extract it … Read more