B4A Library MaterialBarcodeScanner (Uses Google Mobile Vision API)

[DonManfred]

I just saw i did not released 1.5 as yet....

I´ve uploaded V1.5 to post #1

Try again with this version please.

 

[roberto64]

The error "AppCompat1 program stopped"
Greetings

 

[DonManfred]

The error "AppCompat1 program stopped"

Without posting the complete stacktrace you just can "not post anything".
It will not help without the stacktrace, errorlog.

I cannot help either with this less information.
I could find more interesting things to do in my holiday than to help here

 

[FrankDev]

I can start the barcodescanner
'Start scan'
But
How can I terminate it programmatically?


ich kann den Barcodescanner zwar starten
'startScan'
Aber
wie kann ich ihn Programmgesteuert beenden ?

Gruß Frank

 

[DonManfred]

You can´t. There is no method to stop the activity programatically. I guess you need to use the back key to leave the scan....

 

[jimmyF]

I have set it up as instructed but cannot compile due to this error:
"Array expected" on Line 99

97 Sub Button1_Click
98    Log("Button1 Click event fired")
99    scanner = builder.Initialize("Barcode").BleepEnabled(True).EnableAutoFocus(True).withBackfacingCamera.Text("DonManfred presents").TrackerColor(Colors.Red).build
100    scanner.startScan
101 End Sub

Using B4A 7.01

 

[FrankDev]

a pity

I thought with the result of
'Builder.Activity'
I have some way to close the window.



schade

ich dachte mit dem Ergebnis von
'builder.Activity'
habe ich irgend eine Möglichkeit das Fenster zu beenden.

 

[DonManfred]

You dont need to write german for me. I can read the english part with no problem ;-)
If you are not able to describe it clearly then you can use german as a sencond language for sure

Wenn Du es nicht deutlich ausdrücken kannst in english, dann kannst Du es natürlich gerne in Deutsch schreiben (zusätzlich; wir sind ja hier im englischen Bereich des Forums)

 

[FrankDev]

I do not see the problem on your side

Unfortunately I'm not so confident the google translate translated everything as desired.


Ich sehe das Problem auch nicht auf deiner Seite

leider bin nicht so überzeugt das google translate alles wie gewünscht übersetzt.

'zusätzlich' - genau so habe ich es gemacht.

 

[DonManfred]

leider bin nicht so überzeugt das google translate alles wie gewünscht übersetzt.

"Sie sind der Meinung das war (hüpf)SPITZEEEE" trifft es nicht ganz, yo (keine Ahnung wie alt/jung Du bist)

Well done is the wrong term for googles translate

 

[FrankDev]

"Sie sind der Meinung das war (hüpf)SPITZEEEE"

yes, I know him

 

[DonManfred]

OffTopic

 

[nicomx]

Hi !
How could the autofocus be forced by touching the screen? or perform an autofocus every 2 seconds or so

 

[nicomx]

Hi !
How could the autofocus be forced by touching the screen? or perform an autofocus every 2 seconds or so

Up

 

[DonManfred]

I can´t help on this. I lost the source of this library.
If it does not work for you then you need to find another library.

 

[nicomx]

I can´t help on this. I lost the source of this library.
If it does not work for you then you need to find another library.

Thanks