Qr-code Questions

My app can generate qrcode. i want to share it with another person. is it possible to generate qrcode with some user information? and when

I have a flutter application that i have added a qr code scanner package so that i can use it. how can i automatically open links after scanning a

I want to read qr codes from picture files in flutter without using the firebase ml kit. so far i was able to create the image picker but

I am trying to generate a qr code similar to the one used in whatsappweb which has a logo in its center. i am using

I'm trying to develop an android app that can scan qr codes. but the problem is, it only auto focus on the qr code but not returning any results.

Has anyone heard of this before ? extract the qr

I'm trying to add qr code scanning capabilities to an app i have and so far i've found that the best way to do it is with firebase. i

I am trying to finish up my app which is written on flutter for ios and vuejs for web version. planning to use qr codes for installing an app if

I have implemented a qr scanner(qrscanner class) using google vision api. once a value is detected it is passed to another activity(info class)

Is there a way to scan datamatrix qr codes in dart ? does anyone know a lib that could answer my needs ? i found this lib :

I am creating an android application and want to integrate zxing qr scanner. when i launch the qrscanner activity from an intent i get the toast

I am trying to read barcode with the help if zxing library for android. in my app when i click a button i am taken to the barcode reader activity

Haven't started development yet, but i just want to ask if there would be some security issues if i created a qr code that will directly download

I'm trying to do a qr reader with androidx and firebase, the thing is all the information about the changes is new and i'm having problems at

I'm developing a qr code reader app and i use an external qr reader package

My code for qr code scanning is given below: override fun oncreate(savedinstancestate: bundle?) {

I'm using qr_code_scanner to scan barcodes in my flutter app and

I'm implementing qrcode in laravel using

I would like to send an email where there is a qr code attach in it. i try to save the qr code which is in bitmap to the storage, but it always

I have generated qr code using "simplesoftwareio/simple-qrcode":

I want to generate a unique qr code with laravel. i found

in flutter, i want to make an application that scans qr code and display the qr text. i have two buttons, which are done, scan again.

Basically, i am trying to use https://github.com/cozmo/jsqr in the context

I am using these scan libraries and these are working good but no option for camera zoom

I'm looking to make a barcode scanner app. as i'm new to swift and xcode i've managed to get help from other stack-overflow articles to create a

Using simplesoftwareio/simple-qrcode, i am trying to generate

In my project i have wc_flutter_share library for sharing

I have a app that shows a qr code that stores a simple string, using the qr_flutter package. but beyond showing the qr code, i want that when user

I am developing angular application and trying to decode image with qr code on client side only and facing with next errors. i have next

My app starts qr droid to scan url texts. works in my case very well, so i would like to stay with qrdroid. since having another android

I am working on generating qr code containing url to my website. along with url, i have to pass some data to the page. as the traditional method,

I have pdf files or jpg images that i need to print (these are formulars that will be filled in by hand), and i need that: after

Please help me out... i am using android studio 3.0.1 and i have a code that scan the qr code and now i want to save the scanned data. my code

I am creating a google 2fa in my project. i have this qr code generator from

I am trying to use a qr code reader in multiple tabs. after having problems with google vision api i tried to switch to zxing. first i tried to

We use mobile vision sdk for scanning qr codes. some older dot matrix codes scan with a time delay, and some don't scan at all. we tried

I have for example a sms qrcode with the value: smsto:99999999:hello world and i want to generate a qr code image so i'm

My project is on laravel 5.4 i use qr code package to generate

I used qrcode to generate passcode in a flask project. the code is simple # works for werkzerg, not for gunicorn

I am trying to generate qr code using this plugin:

I would like to generate many qr code using "simple qrcode"

I'm current working on a laravel project about qr code in a residency. everytime the home owner fills the details about a guest, the system will

I'm use vue.js and function v-for for read qr-code example <ul v-for="(scan,key) in scans" :key="key"

I've got the following class in an attempt to scan a qr code. i just can't get it to work for some reason. i'm able to present this viewcontroller

I'm implementing the software to produce the payment slip with the new qr code for our company's invoicing (according to the new

I am developing an image management app for ios. user in this case takes an picture and the image is stored in content store (not on device). if

I have a built in qr code scanner in my ios app. my backend runs on parse, and i want the user to be able to pick certain objects on the app and