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Hi Horst,

I searched for the library and found this, is this the one you are using? https://github.com/codebude/QRCoder

Indeed there's no "QrCode.SwissQrCode" class defined in it, that's why the compiler complains. But there's a nested class of class "QRCoder.PayloadGenerator" named "SwissQrCode", so in order to use it, you need the class name "PayloadGenerator.SwissQrCode", instead of just "SwissQrCode".

But even if I change the classnames in your code, I still get a couple different compiler errors, about wrong parameters used, so I suspect there's a mismatch between the sample and the library, the code is probably intended to be used with a different version of the library.

Where did you get the sample and library from?

Hi Horst,
please try your code with X#, and then the XIDE code completion will help you find the right names.
Wolfgang

Hi Chris, hi Wolfgang
ja its that libary.The libary is from Github and the sample from the homepage of the developer. i will look for a better sample.
i tried allready to translate it to X# but i am to stupid. thats why i wanna make a working c# sample and then decomplie.

Hi Horst,
where do you are encountering the problems to translate to X#?
I don't see any difficult part: When you don't understand the C# code, it may be better to not write C# code.
It is better to ask here how to translate it.

Wolfgang

P.S. probably the documentation was right sometimes in the past, but is not correct anymore because the developer has changed the code. ILSpy will help to discover that.

Horst wrote:Hi Chris, hi Wolfgang
ja its that libary.The libary is from Github and the sample from the homepage of the developer. i will look for a better sample.
i tried allready to translate it to X# but i am to stupid. thats why i wanna make a working c# sample and then decomplie.

You are not stupid, the problem is that the sample is not correct. Or it is meant to be used with a different version of the library. Can you please post a link to where you found the sample, so we can try it as well? And maybe also tell the developer to update the sample code, if it is indeed an old one that does not work anymore.

Hi Chris
i found the same sample on github

https://github.com/codebude/QRCoder/wik ... -iso-20022

Are you sure its not a compiler setting thing ??

I don't think so, I tried it in VS and I get the same errors and problems. I think it's just an old sample, or the library is too new

You can go a step further by replacing all occurences of "SwissQrCode." with "QRCoder.PayloadGenerator.SwissQrCode.", but then you will see you will still get errors and warnings about using depreciated parts of the library.

I think it's best to ask the developer if he has an updated sample. But don't tell him you are using XIDE, better tell him you only use VS . I need to go right now, but later I can also give it a try to adjust the sample as needed.

Hi Chris
With your and Wolfgangs help i am close . Just 3 errors and 3 warnings left

Ah a question for what is the m ? ->100.25m

FUNCTION TestQRCode ()
LOCAL contactGeneral AS PayloadGenerator.SwissQrCode.Contact
LOCAL iban AS PayloadGenerator.SwissQrCode.Iban
LOCAL reference AS PayloadGenerator.SwissQrCode.Reference
LOCAL currency AS PayloadGenerator.SwissQrCode.Currency
LOCAL generator AS PayloadGenerator.SwissQrCode
LOCAL qrGenerator AS QRCodeGenerator
LOCAL qrCodeData AS QRCodeData
LOCAL qrCode AS QRCode
LOCAL qrCodeImage AS Bitmap
LOCAL payload AS STRING
LOCAL amount AS decimal

//Anlegen der Kontaktdaten
contactGeneral := PayloadGenerator.SwissQrCode.Contact{"John Doe", "3003", "Bern", "CH", "Parlamentsgebäude", "1"}
//Anlegen der IBAN
iban := PayloadGenerator.SwissQrCode.Iban {"CH2609000000857666015", PayloadGenerator.SwissQrCode.Iban.IbanType.Iban}
//Anlegen der Referenz
reference := PayloadGenerator.SwissQrCode.Reference{PayloadGenerator.SwissQrCode.Reference.ReferenceType.QRR, "990005000000000320071012303", PayloadGenerator.SwissQrCode.Reference.ReferenceTextType.QrReference}
//Festlegen der Währung und Summe
currency := PayloadGenerator.SwissQrCode.Currency.CHF
// decimal amount = 100.25m
amount := 100.25m

//Erstellung der Swiss QR Code Payload
generator := PayloadGenerator.SwissQrCode {iban, currency, contactGeneral, reference, NULL, amount, NULL, NULL}
payload := generator:ToString()

//QR-Code Generator erzeugen
qrGenerator := QRCodeGenerator {}
//Swiss QR Code payload in QR code format bringen
qrCodeData := qrGenerator:CreateQrCode(payload, QRCodeGenerator.ECCLevel.M)
//Rohdaten-QR-Code erzeugen
qrCode := QRCode {qrCodeData}
//Swiss-QR-Code-Bild aus Rohdaten erzeugen
//qrCodeImage := qrCode:GetGraphic(20, Color.Black, Color.White, (Bitmap)Bitmap.FromFile(WorkDir() + "CH-Kreuz_7mm.png"), 14, 1)

RETURN NIL

Hi Horst,
"m" is a postfix for numeric literals - it defines the value is a decimal datatype.
Please see https://docs.xsharp.it/doku.php?id=literals
Wolfgang

Hi Wolfgang

So when i make:
local Amount as decimal
i dont need this m at the end ?

Gruss
Horst