in my WD I have a model. With this model I call a RFC from R/3. I don't understand why I don't get a logon prompt. I create the model in Web Dynpro Explorer and have to set UserID & Password for connection.
My problem is that the needed data depends on the user identification. So how can I get a logon prompt? Should I write my own code for connecting to R/3 without giving userId and password in order to get a logon?