accessing dropdown data from R3 database

[Former Member]

Hi

I created a web dynpro application,Iam trying to connect to the R3 database.I hardcoded the values in the web dynpro application.But it has to to provide connection with backend.will any one please help in what way i have to proceed.

WD_FM_SF -

---

> function module

zwd_fg -

---

> function Group.

ZWD_ST -

---

> STRUCTURE.

ZST_TABLE -

---

> tabel

Regards

Sushma

[Former Member]

Hi

Can i know what is you requirement ?

You can use Adaptive RFC Model , and other thing if it just a Functional Module you have to make

it RFC , and just execute the RFC in the Backend in the ECC and check how you are getting the output ,

1 > if are getting the ouput by provided some values to the RFC and getting the ouput in the RFC.

2> directly getting the data on calling the RFC .

and to get the data as part of Drop Down from the RFC you have to DROPDOWNBYINDEX.

murali

[Former Member]

Hi Murali Krishna,

Getting the ouput by provided some values to the RFC,its not a predeefined. We created BAPI for this application.I created Project ,Under that i created model and Custom Controller.In the Custom Controller Context,Created Modal Node . Here iam not able to go for Edit Model Binding.That option will be in readonly.

Can any one please help me where i went wrong.

so that i can proceed.

Regards

Sushma

[Former Member]

hi

https://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/a00f7103-6790-2a10-ac9c-fcac7c5b...

https://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/11c3b051-0401-0010-fe9a-9eabd9c2...

http://help.sap.com/saphelp_nw04s/helpdata/en/6a/11f1f29526944e8580c5e59333d96d/frameset.htm

check the link .

and one more thing is when you create a model , then right click on the Custom Controller

you can find Apply Template ->Service Controller . then you can go for model binding .

can editing the model binding , you can open the DATA MODELOR , then the data link

custom controller and model , click on the data link and edit .

murali