Doubt in selection screen

[Former Member]

Hi i have a doubt in selection screen I had given statement as below now i can see the output screen and i'm getting the output also now i want to know the value of only one vendor. If i had given a vendor number it must select the particular data of that vendor only can u give me any suggestions please

SELECTION-SCREEN BEGIN OF BLOCK P WITH FRAME TITLE TEXT-000.

      PARAMETERS: VENDORNO like EKKo-LIFNR,
                  PURORG like EKKO-EKORG,
                  PLANT like EKPO-WERKS,
                  PURDOC like EKKO-BEDAT.

SELECTION-SCREEN END OF BLOCK P.

[Former Member]

Hi Pavan ,

Do you mean to have a constant value for the vendor and make it input disabled.

Regards

Arun

[Former Member]

No as i have selected all standard tables in which i have all data so if i give a particular vendor number such as 10000006 then it should select only the in that vendor address like its company code, purchase order, purchase document etc.,

[Former Member]

Hi Pavan ,

I dont think this is possible because the same vendor can interact with a number of purchase organizations , and will surely have a number of Purchase documents assigned to him , so i dont think this is functionally fesable , yes technically we can get some data from the table and populate rest of you selection screen elements , but i dont think this will be of much help.

Regards

Arun

[Former Member]

ok let me explain you clearly sir what i want if i'm not selecting vendor number or any thing it was directly displaying the output of all values i mean all vendor numbers and if i try to select only one vendor number then also it was dislpaying all the vendor records now i have to pass a command as if i give a particular vendor number then it has to select that particular vendor details but not all vendors

Ex: if i select Vendor No 10000006 then it should dislpay the values or data related to that vendor address but not all values starting from 10000000

[Former Member]

What i understand is that currently your program is not selecting data based on the vendor you enter , but irrespective of what value of vendor you enter it select data for all the vendors.

This is not a selection screen issue but it is with the select statement.

If you paste your code we may be able to help you out better in this case.

Regards

Arun

[Former Member]

yes Mr.Arun you are right i want the database of the particular vendor number for which i had enter

[Former Member]

Hi ,

I did not understand what you ment by data base of the vendor , if you want the basic information about the vendor i.e.his name , address e.t.c , then it is in table LFA1.

To be frank i am still have a very vague idea of what you want to acheive .

Regards

Arun

[Former Member]

Hi .

If you mean that you want the remaining fields to be populated with the values from the vendor. Then what you have to do is use the FM DYNP_VALUES_UPDATE in the AT SELECTION SCREEN OUTPUT.

If you search the forum with the FM <b>DYNP_VALUES_UPDATE</b> .You will get many example.s

[Former Member]

The select on this will display the detials of <b>one</b> vendor only .

May be the vendor is having more than one entry but still in your report out put the vendor number will be the same .

can you give the complete code .

regards,

vijay.

[Former Member]

ok the vendor may have more entries but i want all the details of that vendor number

[Former Member]

ok let me explain you clearly sir what i want if i'm not selecting vendor number or any thing it was directly displaying the output of all values i mean all vendor numbers and if i try to select only one vendor number then also it was dislpaying all the vendor records now i have to pass a command as if i give a particular vendor number then it has to select that particular vendor details but not all vendors

Ex: if i select Vendor No 10000006 then it should dislpay the values or data related to that vendor address but not all values starting from 10000000

[Former Member]

Hi ,

I think you need to use selection-screen evetn AT SELECTION-SCREEN OUTPUT .

In this event write your select query fetching the dat for this vendor alone selecting the data you require and then displaying the same.

Regards,

Sunmit.

[Former Member]

Hi Pavan,

<b>I think this is what u required when u select vendor number automatically for that particular vendor u require values in the remaining 3 parameter fields.

</b>

REPORT zex31 .

PARAMETERS: vendorno LIKE ekko-lifnr,

purorg LIKE ekko-ekorg,

plant LIKE ekpo-werks,

purdoc LIKE ekko-bedat.

DATA: dynfields TYPE TABLE OF dynpread WITH HEADER LINE.

DATA: return TYPE TABLE OF ddshretval WITH HEADER LINE.

AT SELECTION-SCREEN ON VALUE-REQUEST FOR vendorno.

CALL FUNCTION 'F4IF_FIELD_VALUE_REQUEST'

EXPORTING

tabname = 'EKKO'

fieldname = 'LIFNR'

dynpprog = sy-cprog

dynpnr = sy-dynnr

dynprofield = 'VENDORNO'

TABLES

return_tab = return

EXCEPTIONS

field_not_found = 1

no_help_for_field = 2

inconsistent_help = 3

no_values_found = 4

OTHERS = 5.

BREAK-POINT.

REFRESH dynfields.

READ TABLE return WITH KEY fieldname = 'VENDORNO'.

• Add it back to the dynpro.

dynfields-fieldname = return-retfield.

dynfields-fieldvalue = return-fieldval.

APPEND dynfields.

• Get the company code from db and add to dynpro

DATA: xekko TYPE ekko,

xekpo TYPE ekpo.

CLEAR xekko.

CLEAR xekpo.

SELECT SINGLE * INTO xekko

FROM ekko

WHERE lifnr = return-fieldval.

dynfields-fieldname = 'PURORG'.

dynfields-fieldvalue = xekko-ekorg.

APPEND dynfields.

dynfields-fieldname = 'PURDOC'.

dynfields-fieldvalue = xekko-bedat.

APPEND dynfields.

SELECT SINGLE * INTO xekpo

FROM ekpo

WHERE ebeln = xekko-ebeln.

dynfields-fieldname = 'PLANT'.

dynfields-fieldvalue = xekpo-werks.

APPEND dynfields.

• Update the dynpro values.

CALL FUNCTION 'DYNP_VALUES_UPDATE'

EXPORTING

dyname = sy-cprog

dynumb = sy-dynnr

TABLES

dynpfields = dynfields

EXCEPTIONS

OTHERS = 8.

START-OF-SELECTION.