zxing

First, download zxing.net Address is: http://zxingnet.codeplex.com/releases/view/117068 The corresponding version of the. dll is then dragged into the project and then referenced. Mainly with Barcodewriter, Barcodereader. Second, generate

1,CaptureActivity extends Activity implements SurfaceHolder. Callback CaptureActivity is the first Activity to be started. 2, Public void surfaceCreated (SurfaceHolder holder ){If (! HasSurface ){HasSurface = true;InitCamera (holder );}} Call

Mo daochang is early and has more early pedestrians. Barcode preview is not just as simple as the above two articles. There are other processing methods, such as flash, zoom-in, and optimal preview sizes. This does not affect your understanding of

Copy codeThe Code is as follows: private void button#click (object sender, EventArgs e) { If (string. IsNullOrEmpty (this. textBox1.Text. Trim ())) { MessageBox. Show ("enter the information to be converted! "); Return; } String content =

Change the cameraconfigurationmanager. Java File Add log. D (TAG, "Screen Resolution:" + screenresolution );Point screenresolutionforcamera = new point ();Screenresolutionforcamera. x = screenresolution. X;Screenresolutionforcamera. Y =

Tool class: Qrcodecreateutil.java Package org.zwc.zxingtest; Import java.awt.*; Import Java.awt.image.BufferedImage; Import Java.io.File; Import Java.io.FileInputStream; Import Java.io.FileOutputStream; Import java.io.IOException; Import

One of the features I commonly see requested for Android applications is QR code reader or barcode internal integration. some native Android applications actually use an external application for QR code/barcode scanning. that, as far as I know, is not an option at the moment in air on Android. however, thanks to the open source zxing library, some direction from Amer dababneh and a blog post by Michael B, I was able to create basic sample flex-based m

Android support library for barcode scanning and Recognition Android supports barcode scanning. However, if you do not have a real machine, you cannot understand whether this function is an application or an API call function. However, you can find a free and open-source Android code processing library on the Internet. See: Http://code.google.com/p/zxing It can be installed on Android as an application. For details, see: Http://code.google.com/p/

Preface Series of articles:[Portal] I have been idle for weeks. No, no. Blog, I don't know when you will change it. I will not forget you. Well, I will also update it on the OS and csdn. Every day, no matter how useful or useless. Body The main body of this article is to start with a project, with clear requirements in the project. Scan the QR code to implement the sign-in function. Naturally, it is linked to the app. It's okay. Let's take a step.QR code A QR code (QR code), also known as a two-

Recently want to develop a simple program based on Android Barcode plugin, but in the network can not find a simple Demo, so in English website https://code.google.com/p/zxing/) Find ah, find Ah ~ I finally figured it out. It was so simple, but the troubleshooting process was quite tangled ~ So remember it here. 1. Download required resources 110000barcodescanner4.4.apk this software is usually pre-installed on our devices, but if not, it needs to be

Android Support library for scanning and identifying barcodesAndroid supports scanning barcodes. But there's no real machine in hand, and I can't understand whether the feature is an application or an API-calling feature. But find a free Open-source Android library that handles barcodes on the Internet. See:Http://code.google.com/p/zxingCan be installed on Android as an application, see:http://code.google.com/p/zxing/wiki/GettingStartedAlternatively,

Today we are going to talk about the most commonly used technology in mobile field--two-dimensional code. Now the streets, major sites have two-dimensional code traces, whether it is iOS, Android, WP has related support software. Before I wanted to know how the two-dimensional code is working, recently because the work needs to use the relevant technology, so do a preliminary understanding. Today is mainly about how to use the Zxing library to generat

Original URL: http://www.cnblogs.com/mythou/p/3280023.htmlToday talk about the current mobile domain is a very common technology-QR code. Now the streets, the major sites have two-dimensional code traces, whether it is iOS, Android, WP have relevant support software. Before I wanted to know how the QR code works, recently because the work needs to use the relevant technology, so did a preliminary understanding. Today, we mainly explain how to use the Zxing