Items of input fields are disabled

Question

Hi All,
I have created form using Web Dynpro. In this form, I have provided connnectivity with R/3 using RFC. After creation of the form, I noticed that input fields are disabled. Can you please suggest me the possible reason for this. I have mapped  input field with model's parameter.
Regards,
Gaurav

Answer 1

Hi Gaurav,
The mistake you are doing is, you have to initialize the newly created input object. check below
/** Hook method called to initialize controller. */
public void wdDoInit()
//@@begin wdDoInit()
// Create a new element in the Bapi_Flight_Getlist_Input node
Bapi_Flight_Getlist_Input input = new Bapi_Flight_Getlist_Input();
wdContext.nodeBapi_Flight_Getlist_Input().bind(input);
// Create new elements in the Destination_From and Destination_To nodes
<u>input.setDestination_From(new Bapisfldst());
input.setDestination_To(new Bapisfldst());</u>
//@@end
This means.. adding to sunitha's code.. you should do below
public void wdDoInit()
//@@Begin wdDoInit()
Bapi<...>_Input input = new Bapi<...>_input ();
wdContext.nodeBapi<...>_Input().bind(input);
<u>input.setXXX(new expectingobjectvalue());</u>
//@@end
Check it...
Thanks,
Raags