QrCodeLib | Android library for qrcode scanning | QRCode Processing library
kandi X-RAY | QrCodeLib Summary
kandi X-RAY | QrCodeLib Summary
A Android library for qrcode scanning and generating, depends on zxing library.
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Top functions reviewed by kandi - BETA
- Performs the drawing on the canvas
- Returns the framing rectangle that should be displayed for the barcode
- Draws the corner of the frame
- Drawer scanner
- Create QR Code
- Add a logo to a bitmap
- Creates a Bitmap for the given width and height
- Add a logo to a bitmap
- From interface AutoFocusHandler
- Request the camera preview and save state
- Handle the decode result
- Get a row
- Draw a frame inside the canvas
- Override this method to set the scan result
- Close camera driver
- Called when auto - focus is triggered
- Handle decode
- Called when view is clicked
- Get row
- Set flash mode
- Returns the original matrix
- Initialize the View
- Resume the scanner
- Returns the hardware service
- Handle request permissions
- Called when a preview frame is received
- The main loop
QrCodeLib Key Features
QrCodeLib Examples and Code Snippets
Community Discussions
Trending Discussions on QrCodeLib
QUESTION
I'm new to API data fetching and I have used this ThingSpeak API library for Android. to get JSON data from a Thingspeak URL to my Java Android application.
The JSON data looks like this
...ANSWER
Answered 2021-May-08 at 07:32Your code represents a JSON Array and not a JSON Object.
getFeeds()
must return a list of Feed
objects. Find the last Feed
object based on the lastEntryId
and which gives you a feedObject
. Now you can print the feedObject.field1
value.
This is a pseudo-code in Kotlin for help.
QUESTION
my last question was deleted. yet people responded, thank you, and I followed their advices. I took the time to do it because of the holidays and the Covid. I still have one problem that I would like to outline.
with the QRCodeLib.xlam library, I create an impeccable qr-code ... unfortunately, I cannot call it from Access. see access code below :
...ANSWER
Answered 2021-Feb-03 at 21:28I guess you need to convert the line breaks as well, like:
QUESTION
I want to code this view of CI, How do I write the js and call it in CI? Here is the code:
...ANSWER
Answered 2019-Dec-19 at 07:32you can create a custom js file, add your js code in to that file. and include new js file in your CI view.
QUESTION
Im working on a barcode or qrcode generator and I have a problem, when I integrate my code and asset folders in PHP everything works perfectly fine I can generate the code ! , but when I integrate this to Laravel and put all the links it went down tho it is the similar UI but the output of the program is not working well it is not generating the code.
My folders are placed in public
in laravel and main folder only in php
I am currently confused of this problem - when I delete all assets, codes of JS files in PHP, why is it STILL working tho I deleted all the folders like fonts
, css
and js
however in Laravel when I delete the currently said folders, it brings CHANGES tho in PHP everything works and run even tho the codes are deleted and folders are delete. any solution for this?? im wondering is there a setting for this?
P.S I didnt change any single code of them and still confused why it is not working properly in laravel
Is there any possibility to solve this problem?
my links in laravel
CSS & BOOTSTRAP
...ANSWER
Answered 2019-Feb-24 at 07:54For CSS:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install QrCodeLib
You can use QrCodeLib like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the QrCodeLib component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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