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Starting Development For SAP Business one

Former Member
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I am wondering how can I start to develop some integrations for SAP B1. My goal is to insert sales order and payment from customer from desktop application develped with Csharp and Visual Studio via bobs.dll o boui.dll (not sure which one is correct). What should I do do accomplish this? I would like to install SAP B1 (9.0 or 9.1) to my local machine to start develop. Should I purchase license for this?


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Answers (3)

Answers (3)



C# is no problem, that what I use. VS 2017 community edition will work fine.
bobs dll is the one. the UI is for User Interface
You can find many examples of created orders in SAP in the SDK forum
and also the documentation that comes with SAP. There is a microsoft help file that comes with the SDK with Samples in C# and VB

With regards to licensing, Ill defer to SAP on this. I find it a little confusing. Depends in some cases whether you are doing it for yourself or going to resell some sort of addon. Here is another post which has a link to some documention

Do you have a S-User Login?



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Although still supported those are old approaches.

B1 Now supports a lightweight approach (Web) to create solutions. Please check the e-learning we launched.

Former Member
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I need S-User to login inside download section, right? No, I don't have it yet.

Where it can be obtained or purchases? Should I search for partners who sells it here (Quito, Ecuador)?

I just registered on this web site and explaind my situation:

waiting for response...