Monday, 11 December 2017

Implement Custom Syntax Check in SAP GUI

Recently for training purpose I need to demo a custom syntax check directly performed in SAP GUI by hotkey Ctrl+F2.

Let’s first have a look what could be achieved:

Open a method in Class builder and click syntax check icon or press Ctrl+F2:

Friday, 8 December 2017

Be prepared for the new ABAP programming model in SAP S/4HANA

You’ve surely already heard about the new ABAP programming model for building state-of-the-art, intrinsically SAP HANA-optimized Fiori apps in SAP S/4HANA and maybe even played around with it, but you are still be on SAP Business Suite – optimally on SAP HANA.

This is the situation for the vast majority of SAP’s customers and partners right now in 2017, but sooner or later they will get in touch with the Digital Core, that is SAP S/4HANA!

Wednesday, 6 December 2017

Handling Time-Out Scenario in Web Dynpro ABAP

Requirement


There is a common requirement given by client wherein, they expect to display some logical message to end-user if application page is kept ideal for a defined time i.e. instead of application throwing TIME OUT error, giving any of the following utilities:

Monday, 4 December 2017

SAP Certification Recommendation for Partner Solutions for SAP S/4HANA

With SAP S/4HANA, SAP has introduced a new product which is significantly different compared to the earlier ERP systems, and which brings many new features and simplifications with every new release.

Because of that, it’s highly recommended for SAP customers, to only use certified third party software, for integrating with SAP S/4HANA. This is mostly important, if the third party software runs in SAP S/4HANA as an ABAP Add-On.

Friday, 1 December 2017

5 Use Cases of GROUP BY for Internal Tables

ABAP developers target a moving Netweaver platform (7.0, or 7.02 or 7.31 or 7.40 or 7.5x or the Cloud) where the state of the art method to shoot yourself in the foot is a contest between vintage idioms and idioms using recent additions to the language.

* Add line to internal table LT_ENTRY
ls_entry-action = shoot.
ls_entry-aim = foot.
APPEND ls_entry TO lt_entry.

Wednesday, 29 November 2017

Revoke User to Release TR

In this doc we will discuss various methods to restrict the user to release the Transport request in SAP.

THis scanerio is used when you are having third party support and you want to check all TRs at your end and dont want to give them authorization to release the TRs.

We don’t have any enhancement points in program so we will go with BADI.

Friday, 24 November 2017

Find your way to the BOPF

I set a learning path to catch up with SAP development tools and techniques that in spite of being around for a while now,  the comfort zone was just too comfortable to step out, until the breakthrough came in and I realized I didn’t want to be left behind. After one year things are starting to pay off now, which is great.

In this opportunity, I want to talk about the Business Object Processing Framework (BOPF), which is yet another way of maintaining database records in an Object-Oriented way. Although this is a rather simplistic view, as it turns out that the framework is capable of doing many more things, such as dealing with authorizations, or even orchestrate the application business logic flow. It can be integrated with several UI technologies, say UI5 or Web Dynpro/FPM.

Monday, 20 November 2017

ABAP Code Vulnerabilities, a call for real-time security alerts

ABAP code vulnerabilities


SAP security is a great challenge and will be a challenge for many years to come. In order to thoroughly secure an application, all of its components and potential threats need to be understood. SAP security is multi-layered, its building blocks range from infrastructure to application security. In order to break an application, only one flaw may be sufficient to compromise an entire environment.

Below an overview of SAP security notes released between June and November 2017, categorized by their priority.