B4A Library 1D and 2D Barcode Scanner with ZXING - another Barcode Scanner that is 100% embedded in B4A - Johan Schoeman    Oct 6, 2024   (34 reactions)   tags: Core, BC, Zxing, barcode the following:
1. B4A project demonstrating the Barcode Scanner
2. B4A library files - copy them to your...: ZxingBarcodeScanner
#VersionCode: 1
#VersionName:
'SupportedOrientations possible values... B4A Library Barcode Scanner - 100% embedded within B4A (15 Feb 2016 : New library files in Post #105) - Johan Schoeman    Jun 26, 2025   (69 reactions)   tags: Scanner, Barcode The attached project wraps this Github project. It is a barcode scanner based on the ZXING project... that will be the size of your barcode View Finder. Add buttons to start and stop the scanner. It is as simple... B4A Library 1D and 2D Barcode Scanner with ZBAR - another Barcode Scanner that is 100% embedded in B4A - Johan Schoeman    Dec 14, 2019   (22 reactions)   tags: ZBAR, Barcode Scanner scratch.
Posting the following:
1. B4A project demonstrating the Barcode Scanner using the ZBAR decoder
2... Attributes
#ApplicationLabel: ZbarBarcodeScanner
#VersionCode: 1
#VersionName... B4A Library Android Vision Barcode Scanner (Scan QR Codes and other 1D & 2D barcodes) - Johan Schoeman    May 2, 2016   (11 reactions) that of the /Files and /Objects folders of the B4A project. Touch/tap a highlighted barcode when the scanner is active to return the barcode format and content/value to the B4A project. Please note...It seems to be BARCODE season....This is a (partial) wrap for this Github project. It also uses... (I have not quite figured out what color "outlined" barcode is actually the one... (UserClosed As Boolean) End Sub Sub Button1_Click CallSubDelayed2(Main_Scanner, "StartScan... B4A Library [class] Google Code Scanner - no permission, very simple to use, barcode scanning - Erel    Jul 18, 2024   (30 reactions) This solution is based on ML Kit (https://developers.google.com/ml-kit/vision/barcode-scanning/code-scanner). Instructions: 1. Add to main module: #AdditionalJar: com.google.android.gms:play-services-code-scanner #MultiDex: True 2. Add to manifest editor: CreateResourceFromFile(Macro, FirebaseAnalytics.GooglePlayBase) 'add if not already there '******* google code scanner... android:value="barcode_ui"/> <activity android:name="com.google.mlkit... B4A Library Another B4A Barcode Scanner - based on Android Vision - Johan Schoeman    Jun 7, 2020   (19 reactions) Sure you will figure it out - check the B4A log when scanning a barcode
Copy the .jar and .xml... As BillScanner
Private Button1 As Button
End Sub
Sub Activity_Create(FirstTime As Boolean... B4A Library ZXING Barcode Scanner - A wrap for the official ZXING project as it is on 10 July 2016 - Johan Schoeman    Jul 10, 2016   (11 reactions) Always wanted to do this one....This is a wrap for the official ZXING barcode scanning project... it with scans of the following 1D and 2D barcodes:
UPC_E
EAN_13
EAN_8
RSS_14
RSS_EXPANDED
CODE_39
CODE_93... B4A Library KingsMentor/MobileVisionBarcodeScanner - Johan Schoeman    Sep 8, 2018   (14 reactions)   tags: barcode, B4A MobileVision Barcode )
Touch on a highlighted barcode - the touched barcode value and value of other highlighted barcodes at the time of touch will be returned to the B4A project via an event in the B4A project.
Tested....b4a.BA, paramString As java.lang.String) As void
Properties:
BarcodeTextSize As float
BarcodeRectangleStrokeWidth As float
Sample Code:
#Region Project Attributes
#ApplicationLabel... B4i Question BLE Barcode Scanner - how to get the scanned barcodes - Alexander Stolte    Jun 15, 2021 I want to use a barcode scanner that supports Bluetooth Low Energy to display the barcodes in the log when scanning the barcodes.
But I have no idea what the values are that are always displayed to me.
114937
Has anyone already worked with a BLE scanner and can explain to me how to receive the barcodes in the app?... B4i Question BarcodeScanner - is it possible to limit the size of the window as you can with B4A? - MrKim    Jul 11, 2021 Our shop paper has barcodes that can be very close together (designed for hand-held scanners). Makes it difficult to scan the correct barcode.
In B4A I was able to crop the image in Camera1_Preview and the send that for recognition. I need to do the same or similar with B4i if possible.
Thanks in advance for any help/ideas.... Page: 1   2   3   4   5   |