Dynamic Input help

[Former Member]

Hi..

In selection screen I have three fields, plant mat no and material group. If I input plant how do I get the mat no and material group based on plant dynamically?

Thanks and Regards,

Manu

[GauthamV]

hi,

WELCOME TO SDN.

check this link.

https://forums.sdn.sap.com/click.jspa?searchID=13578995&messageID=5172056

[Former Member]

Hi,

Check this sample code use *'DYNP_VALUES_READ' * function module to read the first field value then process it accordingly.

TYPES: BEGIN OF values,
         carrid TYPE spfli-carrid,
         connid TYPE spfli-connid,
       END OF values.
 
DATA: carrier(3) TYPE c,
      connection(4) TYPE c.
 
DATA: progname TYPE sy-repid,
      dynnum   TYPE sy-dynnr,
      dynpro_values TYPE TABLE OF dynpread,
      field_value LIKE LINE OF dynpro_values,
      values_tab TYPE TABLE OF values.
 
CALL SCREEN 100.
 
MODULE init OUTPUT.
  progname = sy-repid.
  dynnum   = sy-dynnr.
  CLEAR: field_value, dynpro_values.
  field_value-fieldname = 'CARRIER'.
  APPEND field_value TO dynpro_values.
ENDMODULE.
 
MODULE cancel INPUT.
  LEAVE PROGRAM.
ENDMODULE.
 
MODULE value_carrier INPUT.
 
  CALL FUNCTION 'F4IF_FIELD_VALUE_REQUEST'
       EXPORTING
            tabname     = 'DEMOF4HELP'
            fieldname   = 'CARRIER1'
            dynpprog    = progname
            dynpnr      = dynnum
            dynprofield = 'CARRIER'.
 
ENDMODULE.
 
MODULE value_connection INPUT.
 
  CALL FUNCTION 'DYNP_VALUES_READ'
       EXPORTING
            dyname             = progname
            dynumb             = dynnum
            translate_to_upper = 'X'
       TABLES
            dynpfields         = dynpro_values.
 
  READ TABLE dynpro_values INDEX 1 INTO field_value.
 
  SELECT  carrid connid
    FROM  spfli
    INTO  CORRESPONDING FIELDS OF TABLE values_tab
    WHERE carrid = field_value-fieldvalue.
 
  CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'
       EXPORTING
            retfield    = 'CONNID'
            dynpprog    = progname
            dynpnr      = dynnum
            dynprofield = 'CONNECTION'
            value_org   = 'S'
       TABLES
            value_tab   = values_tab.
 
ENDMODULE.

.

This will surely help you.

plz reward if useful.

thanks,

dhanashri.

[Former Member]

Hi,,

Do the following:

AT SELECTION-SCREEN ON VALUE-REQUEST FOR MATERIAL.

CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST' to get material and material group for the plant.

Hope it will work..

Regards

- Rishika