QRCodeReader.swift | Simple QRCode reader in Swift | QRCode Processing library
kandi X-RAY | QRCodeReader.swift Summary
kandi X-RAY | QRCodeReader.swift Summary
QRCodeReader.swift is a simple code reader (initially only QRCode) for iOS in Swift. It is based on the AVFoundation framework from Apple in order to replace ZXing or ZBar for iOS 8.0 and over. It can decodes these format types. It provides a default view controller to display the camera view with the scan area overlay and it also provides a button to switch between the front and the back cameras. Requirements • Usage • Installation • Contact • License.
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QUESTION
I've implemented the example app from (https://cocoapods.org/pods/QRCodeReader.swift) to my own project to make a uiview on my main screen that displays a barcode scanner. I can scan a barcode and print the result, but the torchlight (flashlight) button does nothing when pressed, same with cancel and switchcamerabutton, even though the icons are displayed on the view. What could be the problem?
This is my code:
...ANSWER
Answered 2021-Feb-06 at 13:16You need to examine the source code more fully.
This line, for example:
QUESTION
ANSWER
Answered 2020-Apr-17 at 07:36You can update the pod to version 9.0.0 for Swift 4.2 support:
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