Hi everyone, i developed an app that uses the barcode/qrcode reader.
i wanted to use b4xpages for the first time from the beggining of the project by following this example:
Now i finished everything.
On my honor 8A (Android 9) it works properly...
on my meizu m5c (Android 6.0) the camera preview is working.. but it does not find the qrcode in the image..
when it start this condition is fired in the CreateDetector sub
it is NOT operational..
so.. this condition never fires (is the Camera1_Preview sub)
there is something related to google play services, or something similar?
(p.s. i already put this line:
and also the part in the manifest)
Thanks in advance for any help
i wanted to use b4xpages for the first time from the beggining of the project by following this example:
[B4X] [B4XPages] Barcode Reader
B4A + B4i barcode reader. Don't miss: - #PlistExtra in B4i. - Manifest code + #AdditionalJar in B4A Depends on BCToast: https://www.b4x.com/android/forum/threads/b4x-bctoast-cross-platform-custom-toast-message.111046/#content (BCToast will be an internal library in the near future) While the...
Now i finished everything.
On my honor 8A (Android 9) it works properly...
on my meizu m5c (Android 6.0) the camera preview is working.. but it does not find the qrcode in the image..
when it start this condition is fired in the CreateDetector sub
B4X:
Dim operational As Boolean = detector.RunMethod("isOperational", Null)
If operational = False Then
ToastMessageShow("Errore creazione detector", False)
End Ifso.. this condition never fires (is the Camera1_Preview sub)
B4X:
Dim Matches As Int = SparseArray.RunMethod("size", Null)
If Matches > 0 Then
Dim barcode As JavaObject = SparseArray.RunMethod("valueAt", Array(0))
Dim raw As String = barcode.GetField("rawValue")
If LastReading <> raw Then
FoundNewQR(raw) '<--- valore letto
End If
End Ifthere is something related to google play services, or something similar?
(p.s. i already put this line:
B4X:
#AdditionalJar: com.google.android.gms:play-services-visionThanks in advance for any help
Last edited: