How to Develop SAP UI5 application which connects to CRM System without Netweaver Gateway

[Former Member]

Hi All,

We have got a requirement to develop SAP UI5 application.

Client doesn't want to use SAP Netweaver Gateway to Interact with CRM system.

Could you please suggest us the following::

1)Without SAP Netweaver Gateway  what are  the  possible ways to connect  UI5 application to CRM System.

2)How do we consume and pass data to CRM System without NetweaverGateway?

3)Please suggest the prerequisites that are required

Regards,

Satya

[DK007]

Hi Satya,

You can find a ABAP JSON adapter in SCN to find additional information. Here's the link http://scn.sap.com/community/abap/connectivity/blog/2013/03/05/json-adapter-for-abap-function-module...

Here's the link to get source https://github.com/cesar-sap/abap_fm_json.

Import the code into CRM system and you can call any FM as a JSON call. I tried this and it worked. Once the data is available in JSON format you can consume in SAPUI5 application.

Thanks.

Dheeram

[masa_139]

Hi Satya,

Could you share the reasons why they do not allow to use Gateway? In case other ways are available but customer may not allow it with same reason.

Regards, Masa

SAP Customer Experience Group - CEG

[Former Member]

In my experience, it is probably due to some licensing issue (i.e. cost...)

You could connect to the backend using handbuilt ICF services - search on SCN as there are a few blog posts and discussions talking about methods of using UI5 without Gateway.

Cheers,

G.

[Former Member]

Hi  Masayuki,

Client doesnt want SAP Netwaver due to their own concerns.

Regards,

Satya

[Former Member]

Hi Ryan,

Thanks for your reply.

Could you please suggest the links for the same

Regards,

Satya

[Former Member]

Have you tried searching?

If I can search and find them, surely you can do the same for yourself?

Cheers,

G.