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Migration from Flow Logic to WebDynpro

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Hi Forum,

Flow Logic will not be supported anymore with the integrated ITS (NW04s). Has someone of you already performed a migration of a Flow Logic application (ITS 6.20) to Web Dynpro ABAP / BSP (NW04s)? Could you please share your experiance on what the main efforts were? Is it a complete redesign?

The application is planned to be replaced totally in the near future but after the upgrade. Slim solution is required.

Best regards,

Christian

Accepted Solutions (1)

Accepted Solutions (1)

ChrisSolomon
Active Contributor
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There really isn't a "migration" as such. Keep in mind, Flow Logic was really just a way to move the business logic outside of SAP (ie. no need to do all that dialog screen programming to simply collect data need for a web page template that made end-to-end IAC development such a pain). Soooo with Flow Logic, you are typically first calling a BAPI/RFC to collect data, then rendering that with your template and lastly telling your page where to go after that (ie. the "flow"). It is no longer supported because it really doesn't make much sense anymore since this is easily handled by any one of the numerous other options you have now...ie. WebDynpros, BSP, JSP, ASP, etc. I would not say it is a "complete redesign" though. The good news is, that whatever path you choose...WebDynrpo or BSP or whatever...you can make use of the same logic...meaning that you will basically call the same RFCs/BAPIs to do the same work but you will just be moving that logic into your new development. Make sense? Hope this helps.

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Dear Christopher,

Thank you very much for your answer. It does make sence. I really underlines what I have been able to find out since I posted the question.

Best regards,

Christian

Answers (0)