Questions tagged [instascan]
11 questions
4
votes
2 answers
Facing issue at Instascan Library in Angular 6
I have imported instascan library in Index.html file ,
I have code in my app.component.html as below,
Aniket Patil
- 137
- 7
3
votes
1 answer
Stop instascan alert to phone after QR code scan in android
I have an application that is using instascan to scan QR codes but every time you scan a QR code on an android phone an alert pops up with the decoded result. For example, if I generated a QR code with the text "I like bananas" then the alert would…
Sarah Cox
- 316
- 1
- 11
1
vote
0 answers
How can I scan my generated QR Code in laravel jetstream?
How can I scan my generated QR Code in laravel?
When I try to scan my generated code, nothing happens, and I want it to be save to the database.
I want to display the data from the generated QR code in the table
These are my codes for generation of…
Team Irreg
- 11
- 1
1
vote
0 answers
Modal pop up on scanning QR Code using Instascan.js
I am creating a QR Code scanning web application which will run locally on a pc. It scans a qr code with unique id and marks the entry of the user using pc camera. I want to add a pop up in which before marking entry into the system, it asks whether…
Rowan Singh Sandhu
- 11
- 1
1
vote
1 answer
Is there a way to stop Camera after QR code scan is done using instascan for javascript
I am trying to scan qr code using instascan for javascript. It's working fine on android, even scanning is happening on IOS, the scanner.stop() function switches off the camera but the screen goes black and we have to manually close the camera.…
Gopal Anand
- 99
- 4
- 14
1
vote
1 answer
Force rear camera on mobile device?
Trying to connect Instascan QR code scanner to AR.js. Everything is okay, but the front camera on the phone turns on and it does not work to switch it to the back. Libraries separately work with the back cameras and allow you to switch, and together…
Aleksandr
- 11
- 2
1
vote
0 answers
Input type does not work if camera is open in instascan
I am new to instascan. When I checked the scan by QRCode, everything works fine. But if I try to switch to manual, it does not work. It seems the input type is disabled, but the reset button work fine.
My code is:
let scanner = new…
Ruping Wen
- 11
- 1
0
votes
0 answers
Someone knows how can i declare types for instascan library?
I just need to implement instascan with typescript, but i cant find any information on internet about its types. I tried to declare and export "fake" modules, but i cant handle it works
/index.d.ts
declare module "Instascan" {
export class…
Axtlan
- 103
- 2
- 6
0
votes
1 answer
How can I call a TypeScript function into JQuery function?
I've a problem, I cannot install on Angular Instascan library so I'm using it without installing, only import the script. To make it work I've to use JQuery into my ts file in the component, is there any way to call inside JQuery function a…
Jesus Mg
- 5
- 2
0
votes
1 answer
Instascan, How to open input content in another page using javascript
I'm new in this but I'm learning how to use Javascript/PHP. I'm trying to scan a QR code and pass the content to another PHP page. I'm using form/input field with a button submit, using PHP 'GET' to get the data content, and it works, but is not…
0
votes
2 answers
Detect and capture QR code as an Image from live video stream in JavaScript
I'm working on a project in which I have to detect the qr code from live video stream and then capture it as an image. I'm scanning the qr code successfully but don't know how to detect it and capture that area as an Image?
Here's what I have…
Abdul Rehman
- 5,326
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