qr-code

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Create png image from QRCode for iPhone

I\'ve been using zxing todecode QRCodes.I\'ve also now the got the encod开发者_如何学Goer working and can create the QRCode which contains the encoded data.[详细]

2023-03-07 08:26 分类：问答
QR-Code Component for Delphi [duplicate]

This question already has answers here: Closed 11 years ago. 开发者_StackOverflow中文版Possible Duplicates:[详细]

2023-03-06 04:14 分类：问答
Embed URL in QR Code

How do I embed an URL in a QR开发者_StackOverflow code using Zxing, so that the barcode scanner can detect it as an URL?[详细]

2023-03-04 15:50 分类：问答
Blackberry, QRs, and video

I\'ve been asked to create a QR image that, on being scanned by a smartphone, will play a short 2-minute video. The video is currently in .mp开发者_StackOverflow社区4 format, but the format can change[详细]

2023-03-04 04:20 分类：问答
QR code reader for iPhone [closed]

Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers.[详细]

2023-03-03 10:20 分类：问答
Create cryptographic signature of less than 1024 bits

I need to sign a QR code and I tried using some standard .Net code to create a cryptographic signature:[详细]

2023-03-03 06:26 分类：问答
Is there a plugin/webservice to read QR codes

I want to generate/read the data to/from a QR code. I don\'t want to develop a QR generator/reader of my own.[详细]

2023-03-02 23:37 分类：问答
Adding a library to C

I\'m working with python, but I have a basic understanding of packaging with C. However I don\'t know how to build the c \'path.\' Also, my google searches seem to be failing me returning results on c[详细]

2023-03-02 07:43 分类：问答
Could anyone guide me to develop with qrcode in blackberry?

I am developing my camera application that can decoded the qrcode in real time of camera on. When I open the camera,I set the timer about every 3 seconds interval to capture picture on the screen wi[详细]

2023-03-01 11:36 分类：问答
ZXing problem when find qr code that does not know

I have a question ... I am using ZXing lib to recognize two types of QRCode (for iphone application) everything works fine ....[详细]

2023-02-25 11:13 分类：问答