Questions about qr-code
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VueJS Add QR to jsPDF
I have the next code . how add QRcode image in my PDF
methods: {
download() {
const doc = new jsPDF();
doc.text("Hello world!", 10, 10);
doc.addImage("examples/images/Octonyan.jp...
Juan Andres
Votes: 0
Answers: 1
How to share a qr code image using expo-sharing?
I generate a qrcode using 'react-native-qrcode-svg' <QRCode size={100} value={deepLink} getRef={(c) => (svg = c)} />and I want to share the QR image using expo sharing, I tried this way but d...
Menna Magdy
Votes: 0
Answers: 0
Swift5: Stop CABasicAnimation animation, just when the animation is finished
I have 4 edges, one for each corner, with animation. The only thing that the animation does is to vary the alpha of that border. It goes from 0.05 to 1 that alpha.
I am doing this way to the animatio...
Marcos
Votes: 0
Answers: 1
Swift5: obtain brightness/light level from the camera
I have this code, which is an extension of AVCaptureMetadataOutputObjectsDelegate:
internal func metadataOutput(_ output: AVCaptureMetadataOutput, didOutput metadataObjects: [AVMetadataObject], from c...
Marcos
Votes: 0
Answers: 1