call RFC from Excel

[Former Member]

I have created rfc function, and it works fine in SAP, but when I try to call this function from Excel I get '0.00000', data type is correct.

VBA code:

Set F2 = functionCtrl.Add("ZFUNC")

F2.exports("PARAM1") = "123"

F2.exports("PARAM2") = "321"

F2.Call

MsgBox F2.Imports("EXP1").Value

Any suggestions?

[Former Member]

it's is ok now