POPUP_GET_VALUES_USER_HELP - check values

[Former Member]

Hi,

I am using FM: POPUP_GET_VALUES_USER_HELP to get a field entry.

This is all working fine, but how can I pick up what the user has entered

to use in my selection?

I am using this setup.

• Dialog box for requesting values, call of user exits and help

CALL FUNCTION 'POPUP_GET_VALUES_USER_HELP'

EXPORTING

POPUP_TITLE = LTP_POPUP_TITLE

PROGRAMNAME = SY-CPROG

FORMNAME = 'TCODE_EXIT'

F4_PROGRAMNAME = SY-CPROG

F4_FORMNAME = 'TCODE_F4'

IMPORTING

RETURNCODE = LTP_RETURNCODE

TABLES

FIELDS = LTA_FIELDS.

Now when the user press F4 for input help I want to make a selection for the selected entry.

Say the user enters Z* I want only to display these in the display list.

How can I from the TCODE_F4 form find out what the user has entered?

I need this information for filling a range for the additional select needed for feeding the

FM: F4IF_INT_TABLE_VALUE_REQUEST.

Please help me out 😃

Greatful for a quick reply.

/Fredrik.

[Former Member]

Hi,

I am using FM: POPUP_GET_VALUES_USER_HELP to get a field entry.

This is all working fine, but how can I pick up what the user has entered

to use in my selection?

I am using this setup.

• Dialog box for requesting values, call of user exits and help

CALL FUNCTION 'POPUP_GET_VALUES_USER_HELP'

EXPORTING

POPUP_TITLE = LTP_POPUP_TITLE

PROGRAMNAME = SY-CPROG

FORMNAME = 'TCODE_EXIT'

F4_PROGRAMNAME = SY-CPROG

F4_FORMNAME = 'TCODE_F4'

IMPORTING

RETURNCODE = LTP_RETURNCODE

TABLES

FIELDS = LTA_FIELDS.

Now when the user press F4 for input help I want to make a selection for the selected entry.

Say the user enters Z* I want only to display these in the display list.

How can I from the TCODE_F4 form find out what the user has entered?

I need this information for filling a range for the additional select needed for feeding the

FM: F4IF_INT_TABLE_VALUE_REQUEST.

Please help me out 😃

Greatful for a quick reply.

/Fredrik.

[Former Member]

Hi,

if you read the documentation for the function, it is mentioned programme RSSPO440 as an example for úsing the function.

additionally, I think that you should work only with F4IF_INT_TABLE_VALUE_REQUEST.

[Former Member]

Hi,

Thank you for your quick answer.

However I have looked at that program and could not get this to work in my case.

The field is not populated (TSTC-TCODE).

There is another popup in the SAP program and after this that field is populated to be used in the search.

In my case the F4-module is happening directly and no data information exists.

I don't quite understand what you mean by only using F4IF_INT_TABLE_VALUE_REQUEST,

since this is for the value help popup.

I think I should be able to receive the information from the popup screen somehow.

[Former Member]

Hi,

I got it to work, just wanted to share the knowledge.

In the F4 module you need to call FM: DYNP_VALUES_READ.

DATA: LTAB_FIELDS LIKE DYNPREAD OCCURS 0 WITH HEADER LINE.

DATA: LC_DYNAME LIKE SY-REPID.

DATA: LC_DYNUMB LIKE SY-DYNNR.

LTAB_FIELDS-FIELDNAME = 'SVALD-VALUE'. "<<< Here you need to find out what field name it is,

"since the db field you are looking for is not the correct name from the popup.

APPEND LTAB_FIELDS.

LC_DYNAME = 'SAPLSPO4'. "<<< Here you need to use the popup program and not the running program.

LC_DYNUMB = SY-DYNNR. "<<< This should be ok to use.

CALL FUNCTION 'DYNP_VALUES_READ'

EXPORTING

DYNAME = LC_DYNAME

DYNUMB = LC_DYNUMB

TABLES

dynpfields = ltab_fields

EXCEPTIONS

OTHERS = 01.

LTAB_FIELDS-FIELDVALUE containts the screen value.

I would suggest to just put in some temporary code like LOOP AT SCREEN in the F4 module

just to find out what name it should be.

I hope that someone can benefit from this solution.

Thanks and regards,

/Fredrik.