Wednesday, 16 January 2019

Add fields to ALV in FINT

Introduction


I have shown how email sending with Smartforms can be archived. This feature is not the only enhancement that can be applied to FINT.

In this blog I will show how ALV of FINT can be enhanced by new fields that will ease the work with interest processing.

Monday, 14 January 2019

Expose CDS Views as OData Service

There are 3 different ways you can expose CDS views as OData service:

1. Import DDIC structure using SEGW Netweaver Gateway service builder transaction.
2. Reference Data Source using SEGW Netweaver Gateway service builder transaction.
3. Using Generic Annotations. (@Odata.publish:true)

Saturday, 12 January 2019

Create an Excel worksheet (XLS file) using structures of the data dictionary

This blog demonstrates how to create an Excel worksheet based on structures of the data dictionary dynamically. The development consists in create an Extensible Markup Language (XML) file using Document Object Model (DOM) API that can be read on Excel program.

Friday, 11 January 2019

ABAP Programming Model for SAP Fiori (Draft based) for NON GUID Keys & Much more..

Introduction:


From Help:

The ABAP programming model for SAP Fiori defines the architecture for efficient end-to-end development of intrinsically SAP HANA-optimized Fiori apps in SAP S/4HANA. It supports the development of all types of Fiori applications like transactional, search, analytics and planning apps and is based on customer-proven technologies and frameworks such as Core Data Services (CDS) for defining semantically rich data models, OData protocol, ABAP-based application services for custom logic and SAPUI5-based user interface.

Wednesday, 9 January 2019

ABAP on SAP Cloud Platform – ABAP Restful Programming Model

In this blog I am going to explain steps to develop Odata service based on ABAP on SAP Cloud Platform architecture using ABAP Core Data Service (CDS) views. The architecture overview is as follows:

Monday, 7 January 2019

How to save import parameter values to RFM from external system

Introduction:


The intent of this blog is to show how to save the values being imported to parameters of a remote-enabled function module (RFM) as Test Data when it is called by an external system. Saved data can then be retrieved via the “Test Data Directory” screen of the function module. Note that this could also be done for a function module that is being called internally; however, this blog will outline an example of data coming from WebMethods to BAPI_PO_CREATE1 in an S/4 system.

Friday, 4 January 2019

BTE 00001110 – CHANGE DOCUMENT: Save the standard data VS FI Validation Rule

I would like to share with you the use of Business Transaction Event 1110 – CHANGE DOCUMENT: Save the standard data comparing to the FI Validation Rule.

Many experts in SAP don´t know about the BTE’s and mainly the BTE 1110 – CHANGE DOCUMENT: Save the standard data.

Wednesday, 2 January 2019

How to trigger custom message in F110

This blog is to demonstrate the example on how to trigger custom error message in F110 and do not proceed for payment due to the error.

Introduction


There is a requirement that the payment run process should not happen when there is custom error. Here, this blog will cover the error that ‘ if the vendor email is not maintained’ then the F110 payment run will not proceed and will show the error.