How to get data in output node of rfc without any input?

[Former Member]

Hi All,

I have a following rfc model structure.

A] __Viv__A_Lese_Fragen_Input

a]Et_Fragen

i] Frage

ii] Nummer

B]__Viv__A_Lese_Fragen_Output

a]Et_Fragen_Output

i] Frage

ii] Nummer

Now in above structure I want to display Attribute "Frage" in my dropdownbyindex ui element. So can anyone please provide me with the code. Please note that I have no input to rfc. I just have to execute my rfc and in the potput I will get data in node "Frgae". I have to display this data in my dropdown. As soon as my run my program this data should be visible in my dropdown. Plz help!!

Its urgent!!! Points will be rewarded if my problem gets solved.

Cheers,

Darshna.

[Former Member · Accepted solution]

Hai,

simply Exceute the bapi, inavlaidate the response node

__Viv__A_Lese_Fragen_Input obj=new __Viv__A_Lese_Fragen_Input();

wdContext.node__Viv__A_Lese_Fragen_Input().bind(obj);

wdContext.current__Viv__A_Lese_Fragen_Input().modelObject().execute();

Regards,

Naga

[Former Member]

Finally got the data in my drop down!!!!

[Former Member]

Hi,

write code like this....

__Viv__A_Lese_Fragen_Input bapi_obj = new __Viv__A_Lese_Fragen_Input();

wdContext.node__Viv__A_Lese_Fragen_Input().bind(bapi_obj);

try

{

wdContext.current__Viv__A_Lese_Fragen_InputElement().modelObject().execute();

wdContext.node__Viv__A_Lese_Fragen_Input().nodeEt_Fragen().invalidate();

}

catch(Exception e)

{

e.getStackTrace();

}