Platforms to show: All Mac Windows Linux Cross-Platform
zxingQRCodeReaderMBS class Deprecated
Super class: zxingReaderMBS
| Type | Topic | Plugin | Version | macOS | Windows | Linux | iOS | Targets |
| class | Barcode | MBS Barcode Plugin | 13.5 | ✅ Yes | ✅ Yes | ✅ Yes | ✅ Yes | All |
This item is deprecated and should no longer be used.
You can use ZBarMBS instead.
Function:
This class can detect and decode QR Codes in an image.Example:
dim g as new BarcodeGeneratorMBS
g.Symbology = g.BarcodeQrcode
g.BorderWidth = 5
g.Scale = 2
g.Encode "Hello World"
dim p as Picture = g.Picture
window1.Backdrop = p
dim b as zxingBinaryBitmapMBS = zxingBinaryBitmapMBS.CreateWithPicture(p)
dim x as new zxingQRCodeReaderMBS
dim result as zxingResultMBS = x.decode(b)
dim bf as zxingBarcodeFormatMBS = result.BarcodeFormat
MsgBox bf.Name+": "+result.Text
Exception r as zxingExceptionMBS
MsgBox r.message
- method Constructor
Super class zxingReaderMBS
- property Handle as Integer
- 3 methods
- method Constructor Private
- method decode(image as zxingBinaryBitmapMBS) as zxingResultMBS
- method decode(image as zxingBinaryBitmapMBS, hints as zxingDecodeHintsMBS) as zxingResultMBS
- shared method LoadIconvLibrary(path as String, byref Error as String) as boolean
This class has no sub classes.
Some examples using this class:
Blog Entries
- Using zbar library with Xojo
- MBS Xojo Plugins, version 18.2pr9
- MBS Xojo Plugins, version 18.0pr8
- Barcode Generation or Recognition
The items on this page are in the following plugins: MBS Barcode Plugin.
zxingPDF417ReaderMBS - zxingReaderExceptionMBS
