Search help issue

sachin_yadav3 — Wed, 14 Oct 2009 06:16:32 GMT

Hi Experts,

I am creating one search help in which i have to disply long text value for material as a out put.

My client req is as below:-

Display 40 first characters and display the complete text when the Cursor is on the description.

I do not know how to acheive the above functionality in search help.

Kindly help.

Re: Search help issue

former_member222860 — Wed, 14 Oct 2009 07:21:27 GMT

Sachin,

Here' s some logic :

TYPES:BEGIN OF T_MARA,
      MATNR       TYPE MAKT-MATNR,
      MAKTX       TYPE MAKT-MAKTX,
     END OF T_MARA,

     T_RETURN_TAB  TYPE DDSHRETVAL.

DATA:W_MARA      TYPE T_MARA,
    W_RETURN_TAB TYPE T_RETURN_TAB.

DATA:I_MARA      TYPE STANDARD TABLE OF T_MARA,
    I_RETURN_TAB TYPE STANDARD TABLE OF T_RETURN_TAB.

DATA:W_DYNPFIELDS TYPE DYNPREAD,
    I_DYNPFIELDS LIKE STANDARD TABLE OF DYNPREAD.

SELECTION-SCREEN BEGIN OF BLOCK B1 WITH FRAME.
PARAMETERS :P_MATNR TYPE MAKT-MATNR,
            P_MAKTX TYPE MAKT-MAKTX,
            P_LDESC TYPE MAKT-MAKTX.

SELECTION-SCREEN END OF BLOCK B1.


AT SELECTION-SCREEN ON VALUE-REQUEST FOR P_MATNR.
 IF I_MARA[] IS INITIAL.
   SELECT MATNR MAKTX
   FROM MAKT
   INTO TABLE I_MARA.
 ENDIF.


 CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'
   EXPORTING
     RETFIELD    = 'MATNR'
     DYNPPROG    = SY-REPID
     DYNPNR      = SY-DYNNR
     DYNPROFIELD = 'P_MATNR'
     VALUE_ORG   = 'S'
   TABLES
     VALUE_TAB   = I_MARA
     RETURN_TAB  = I_RETURN_TAB.

 READ TABLE I_RETURN_TAB INTO W_RETURN_TAB INDEX 1.
 P_MATNR = W_RETURN_TAB-FIELDVAL.

 READ TABLE I_MARA INTO W_MARA WITH KEY MATNR = P_MATNR.
 IF SY-SUBRC = 0.
   W_DYNPFIELDS-FIELDNAME    = 'P_MAKTX'.
   W_DYNPFIELDS-FIELDVALUE   = W_MARA-MAKTX(4).  "Displays first 4 chars
   APPEND W_DYNPFIELDS TO I_DYNPFIELDS.
   CLEAR W_DYNPFIELDS.

   CALL FUNCTION 'DYNP_VALUES_UPDATE'
     EXPORTING
       DYNAME     = SY-REPID
       DYNUMB     = SY-DYNNR
     TABLES
       DYNPFIELDS = I_DYNPFIELDS.
 ENDIF.

 READ TABLE I_MARA INTO W_MARA WITH KEY MATNR = P_MATNR.
 IF SY-SUBRC = 0.
   W_DYNPFIELDS-FIELDNAME    = 'P_LDESC'.
   W_DYNPFIELDS-FIELDVALUE   = W_MARA-MAKTX.  "Displays LONG DESCRIPTION
   APPEND W_DYNPFIELDS TO I_DYNPFIELDS.
   CLEAR W_DYNPFIELDS.

   CALL FUNCTION 'DYNP_VALUES_UPDATE'
     EXPORTING
       DYNAME     = SY-REPID
       DYNUMB     = SY-DYNNR
     TABLES
       DYNPFIELDS = I_DYNPFIELDS.
 ENDIF.

Re: Search help issue

sachin_yadav3 — Wed, 14 Oct 2009 07:49:54 GMT

sorry but my req is not to create the search help. I have already created the search help.

My req is as below:-

On output window(values of the search help) of search help "Display 40 first characters and display the complete text when the Cursor is on the description".

Thanks & Regards

Sachin

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