zxing barcode

website to browse.　　Here's the beginning of the results code, you can download the Utils tool class yourself and apply it to your project. (Note: according to their own needs to set the corresponding parameters can be)　　Package Com.kinya.liuyc.barcode; Import Java.awt.image.BufferedImage; Import Java.io.File; Import Java.io.FileOutputStream; Import java.io.UnsupportedEncodingException; Import Java.net.URLDecoder; Import Java.text.SimpleDateFormat; Import Java.util.Date; Import Org.jbarcode.

The software supports the PHP4 and PHP5 two versions, and the PHP5 version is used in this article. Note that the GD module of PHP should be turned on before use. gd.so for Php_gd2.dll,linux in Windows. Extract the compressed file to Apache and execute http://localhost/barcode/index.php. PHP5 generate barcodes See the following figure: 1. Type: Select barcode type 2. Output: Picture format 3. Thickness: B

As follows:The production process is very simple is to add a logn icon in the original two-dimensional code image, the code of the comments written in detail, it will not give you a long-windedPackage Com.example.day44_02_qrcodewithlogin;import Java.util.hashmap;import Java.util.map;import Android.app.activity;import Android.graphics.bitmap;import Android.graphics.bitmap.config;import Android.graphics.bitmapfactory;import Android.graphics.canvas;import Android.os.bundle;import Android.view.Menu;

Look at the picture./** * Calculates the most appropriate preview interface size from the camera's supported resolution * * @param parameters * @param screenresolution * @return */private Point Findbestpreviewsiz Evalue (camera.parameters Parameters, point screenresolution) {list//if (Log.isloggable (TAG, Log.info)) {//StringBuilder previewsizesstring = new StringBuilder (); //For (Camera.size supportedpreviewsize:supportedpreviewsizes) {//Previewsizesstring.append ( supportedpreviewsize.width).

Step 1:add following lines to rotate data before Buildluminancesource (..) in decode (byte[] data, int width, int height)Decodehandler.java:bytenewbyte[data.length];for (int0; y for (int0; x 1] = data[x + y * width];}int tmp = width;width = height;height = tmp;PlanarYUVLuminanceSource source = activity.getCameraManager().buildLuminanceSource(rotatedData, width, height);Step 2:modify Getframingrectinpreview ().Cameramanager.javaRect. Left= rect. Left* Cameraresolution. Y/screenresolution. x;Rect.

Http://cache.baidu.com/C? M = listen P = 83759a46d0c906f450ed903a00009cc70 newp = Comment User = Baidu fm = SC query = zxing % D0 % de % B8 % c4 % B4 % F3 % D0 % A1 qid = be19cfbe16976dec p1 = 2 After I use the method described in the above article, the screen is blurred, just because Step 5 does not change the parameters affected by Step 5, so I changed getframingrectinpreview in cameramanager: Rect = new rect (framingrect );Point cameraresolu

For a few days Android, feeling zxing very large, a lot of bags, Personal recommendation: Java EE display two-dimensional code, or upload to two-dimensional code to parse or .... Android Build scan Parse two-dimensional code Download Address http://download.csdn.net/detail/hejias/5891099 -------------------------------------------------------------------Gorgeous split Line------------------------------------------------ -----------------------------

Java zxing generation of two-dimensional code learning 1. Generate two-dimensional code without logo Import Java.awt.image.BufferedImage; Import Java.io.File; Import java.io.IOException; Import Javax.imageio.ImageIO; Import Com.google.zxing.BarcodeFormat; Import Com.google.zxing.Binarizer; Import Com.google.zxing.BinaryBitmap; Import com.google.zxing.ChecksumException; Import com.google.zxing.FormatException; Import Com.google.zxing.LuminanceSourc

Example of the one-dimensional code (barcode) function generated by JS, js example This article describes how to generate a one-dimensional code (barcode) function in JavaScript. We will share this with you for your reference. The details are as follows: 1. js code: (Function () {if (! Exports) var exports = window; var BARS = [empty, 222221,121223, 121322,131222, 122213,122312, empty, 223211,221132, empty,

TSC accumulated for many years in the barcode printer design and production experience, the introduction of new value-added desktop barcode printers, industrial and commercial barcode printers, industry barcode printers, in the field of barcode printing a solo show. TSC intr

This article mainly introduced the PHP barcode definition and the generation method, the interest friend's reference, hoped to be helpful to everybody. 1. What is a barcode? Baidu Encyclopedia definition: bar code (barcode) is the width of a number of black bars and blank, according to a certain coding rules, to express a set of information graphic identifier. A

The PHP5 instance tutorial simply generates a barcode. This document uses the PHP5 version. Before using the function, you must enable the GD module of PHP. In Windows, it is php_gd2.dll, and in Linux it is gd. so. Decompress the compressed file to Apache and execute the PHP5 version used in this article. Before using the function, you must enable the GD module of PHP. In Windows, it is php_gd2.dll, and in Linux it is gd. so. Decompress the compressed

Reporting in RadControls is enabled and the RDL is ready to be imported, it is found that it does not support RDL import. It only supports the report definition import of DevExpress, CrystalReport, and so on. Another tragedy. Redraw the table in RadControls's Reporting at a high speed, get a Report Viewer control in ASP, and test it again. It has been used for two minutes, and the bar code has not been placed yet. Because RadControls Reporting does not have a QR code, affiliated companies still

In some manufacturing industries barcodes are essential. For example, print work orders, raw materials out of the warehouse, finished products out of the warehouse, such as the need to scan the barcode data collection. Recently found that the company printed on the list of the bar code, print work orders are written in PHP, and then see how the source code is achieved. The original is a class that generates barcod