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friendlycoder

I'm working with Swiss QR-bills and need to implement validation for both reference types:QR-Reference (QRR): a 27-digit numeric reference with a check digit calculated using modulo 10 recursive algorithm. This requires a QR-IBAN.Creditor reference a...

friendlycoder

Dear all,To call an action in ABAP RAP the namespace has to be provided, for example:/StatisticalKeyFigureHead('29999')/com.sap.gateway.srvd_a2x.ycust_api_skf.v0001.reverseThis is an action that calls the reverse action on StatisticalKeyFigureHead en...

friendlycoder

Dear all,I am trying to use the provider transactional_interface for publishing stable API interface. During the service biding the compiler is complaining:Error during compilation. See next line for details.Prov. contract "transactional_interface" m...

friendlycoder

Hi allI have defined a static factory action in the behavior definition as follows:In the behavior projection, it is also enabled:Here is how the static factory action is annotated in the meta extensionHowever, the action button does not appear at al...

friendlycoder

Hi all,Trying to attach a function to the method attachPropertyChange on the sap.ui.model.odata.v4.ODataModelonAfterRendering: function () {var oModel = this.getView().getModel(); //based on sap.ui.model.odata.v4.ODataModeloModel.attachPropertyChange...

friendlycoder

Hi all,When using the tail recursion, will the stack be released after every call like in Haskell?Best regards,

friendlycoder

Dear @Andre_Fischer,Could you please confirm?

friendlycoder

Dear @AndreaUS I am having a hard time understanding the differences between a transactional query and a transactional interface. According to your explanation above, the transactional_interface provider should be used for API interfaces. However, w...

friendlycoder

The second screen displays the original fields from default service. As you can see in image, there is a key field named BillingDocument that doesn't appear in the redefinition process.

friendlycoder

Hello All,Any luck with this?? , I also need to extend a standard method.Regards

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Standard Class for QR Reference Number (QRR) and ISO Creditor Reference (SCOR) Validation in SAP?

Avoiding namespace in action call on ABAP RAP

Prov. contract "transactional_interface" must not be used.

Static factory action doesn’t appear on the table toolbar

Error: Unsupported event 'propertyChange': v4.ODataModel#attachEvent

Re: Recursion in SAP ABAP

Re: Avoiding namespace in action call on ABAP RAP

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Re: Missing key components during redefinition processs

Re: Unable to override standard methods using Adaptation project in Business Application Studio