module pool ABAP

[anupam2830]

Hi ,

I have screen 9004 in PAI of 9004 they are calling 9005 screen .

in 9005 having below fields. Date , comment , field3 and field4. field 3 having dropdown . Until this working OK.

Now based on field3 user want f4 help on field4.

I tried with POV for field4. but in output search icon is appearing but, once we click its not going to POV code and giving message "function code can not be selected "

I tried with custom search help option but nothing is working.

Please suggest

Regard,

Anup

[AnnePetteroe]

Hello Anup,

I noticed now that you had already posted this is as a new question as well. Thank you! 🙂
And welcome to the SAP Community.

Kind regards,
Anne

[RaymondGiuseppi]

Is 9005 a subscreen, look at main dynpro status, is someway F4 defined?

[Sandra_Rossi]

It's not clear what you did:

• I tried with POV for field4. but in output search icon is appearing but, once we click its not going to POV code and giving message "function code can not be selected "

Please show your dynpro flow logic, ABAP module, etc.

Only this way we can see at which place you did an error.

[xiswanto]

did you overwrite the F4 default search help function with your custom defined function?

and did you try to debug whether it goes inside the POV module or not?