Sign in with
Sign up | Sign in
Your question
Closed

Can I read a QR Code and show it on textbox?

Tags:
Last response: in Applications
Share
April 18, 2012 2:56:14 AM

Hi,
I'm a newcomer of barcode. I'm wondering is there a way to read a QR Code barcode and then appear in textbox.
Any suggestion?

Thanks

More about : read code show textbox

April 18, 2012 3:19:38 AM

Are you doing this for business purpose? How large is the number of QR Code to be scanned? If not large, and no requirement over speed, you can directly scan the QR Code using mobile phone.
April 18, 2012 6:41:15 AM

Normally, there are a lot of devices that can be used as a qr code scanner, such as smartphone camera, webcam, etc. you need to install a QR Code reading program on your device, then it will decode the QR Code.
Related resources
April 19, 2012 2:02:00 AM

Yes, scanning program + scanner device will be OK. QR Codes could be read by the Smartphone camera, so find proper reader for .NET or if you are using Android system, you may need the Java reader.
April 19, 2012 6:07:26 AM

After installation, you may try this code:string[] barcodes = BarCodeReader.scanBarCode("qrcode.gif", BarCodeType.QRCODE);
April 12, 2013 12:58:46 AM

Yes ,you just need to install a QR reader app on your smartphone .If your interested in QR generating,you may take a look and have a try.It is just online and free.
November 8, 2013 11:31:00 AM

If you want a good QR code app for Windows I use one called QRCopy. It's got both a generater and a QR code reader (it uses your webcam to scan codes, you don't have to find a way to get the qr code onto your computer first). I tried a few other QR code scanner/reader apps but QRCopy scanned a lot faster and it works in my room which is a bit dark. It does exactly what you asked for, it'll read a code then show the decoded text in a textbox. It can also link up with your clipboard so that it'll decode then put the decoded text into the clipboard, or if you put text on the clipboard it can pop up a qr code containing that text.
!