topic Re: read_text FM in Application Development and Automation Discussions

read_text FM

Former Member — Fri, 23 Nov 2007 05:10:04 GMT

hi can anybody help me regarding read_text FM ,iam using this FM in my report and want to print the text in ME41 in my sapscript, text is getting printed but only one text is getting printed for other items also ,where as it is different for other items . Ex for item no 0010 its text is AS PER SUPPLY and for item no 0020 it is HEAD : 45 but for item no 0020 it printing AS PER SUPPLY.

pls chek my coding

loop at itab .

CALL FUNCTION 'READ_TEXT'

EXPORTING

CLIENT = SY-MANDT

id = 'A01'

language = 'E'

name = ITAB-TDNAME

object = 'EKPO'

IMPORTING
HEADER = TESTFLD

tables

lines = TLINE

EXCEPTIONS

ID = 1

LANGUAGE = 2

NAME = 3

NOT_FOUND = 4

OBJECT = 5

REFERENCE_CHECK = 6

WRONG_ACCESS_TO_ARCHIVE = 7

OTHERS = 8.

IF sy-subrc <> 0.

ENDIF.

IF sy-subrc <> 0.

flag = 1.

ELSEIF sy-subrc = 0.

flag = 0.

if not tline[] is initial.

LOOP AT tline into wa_tline .

read table tline with key tdname.

TLINE-tdline = wa_tline-TDLINE.

append tline1.

ENDLOOP.

ENDIF.

ENDLOOP.

and passing &tline& to sapscipt

Thank.

Re: read_text FM

Former Member — Fri, 23 Nov 2007 05:14:57 GMT

change this way:

if not tline[] is initial.

LOOP AT tline into wa_tline .

ENDLOOP.

ENDIF.

in script put: &wa_tline&

reward if solved

Re: read_text FM

naimesh_patel — Fri, 23 Nov 2007 05:16:56 GMT

You must be passing line item number inthe ITAB-TDNAME.

I think they are the last 5 digits.

Put this FM in the LOOP on your item details and pass the last 5 digits as the line item number.

Regards,

Naimesh Patel

Re: read_text FM

Former Member — Fri, 23 Nov 2007 05:20:54 GMT

iam passing

concatenate itab-ebeln itab-ebelp into ITAB-TDNAME.

i didnot get u iam passing tjis fm in loop only.

thanks

Re: read_text FM

naimesh_patel — Fri, 23 Nov 2007 05:23:11 GMT

Ok.. Are you refreshing your table <b>tline[]</b> which brings you the text from the READ_TEXT?

Change this also:

(remove the read statment)

LOOP AT tline into wa_tline .
TLINE1-tdline = wa_tline-TDLINE.  "<<
append tline1.   " <<  
ENDLOOP.

Regards,

Naimesh Patel

Re: read_text FM

Former Member — Fri, 23 Nov 2007 05:24:37 GMT

into the script u are passing &tline&

u have to pass either &tline-tdline& or &wa_tline&

although this wont make much difference,

try inside the loop before read_text , refresh tline internal table and see,

i suspect the FM fails to read data for second item

Re: read_text FM

Former Member — Fri, 23 Nov 2007 05:34:26 GMT

no change problem remains same

Re: read_text FM

Former Member — Fri, 23 Nov 2007 05:56:15 GMT

hi pl help me its urgent iam giving here my full coding pls check my loops.

REPORT ZLALI.

tables : ekko,ekpo.

data: begin of itab occurs 0,

ebeln like ekko-ebeln,

aedat like ekko-aedat,

angdt like ekko-angdt,

lifnr like ekko-lifnr,

bsart like ekko-bsart,

matnr like ekpo-matnr,

ebelp like ekpo-ebelp,

maktx like makt-maktx,

ktmng like ekpo-ktmng,

lmein like ekpo-lmein,

TXZ01 like ekpo-TXZ01,

name1 like lfa1-name1,

adrnr like lfa1-adrnr,

telf1 like lfa1-telf1,

telfx like lfa1-telfx,

WERKS LIKE EKPO-WERKS,

EINDT LIKE EKET-EINDT,

tline like TLINE-TDLINE,

TDNAME LIKE THEAD-TDNAME,

end of itab.

DATA:TDOBJECT LIKE THEAD-TDOBJECT,

TDNAME LIKE THEAD-TDNAME,

TDID LIKE THEAD-TDID ,

TDOBNAME LIKE THEAD-TDNAME,

TLINE LIKE TLINE occurs 0 WITH HEADER LINE .

data : wa_tline like tline occurs 0 with header line, tline1 like tline occurs 0 with header line,itab1 like itab occurs 0 with header line.

*data: testfld like thead.

li like tline-tdline,
tdname like thead-tdname.

*data: begin of tlinex occurs 0.

include structure tline.

*DATA: end of tlinex.

DATA : flag TYPE i VALUE 0.

******************************************************************************************

selection-screen : begin of block b1 with frame title text-001.

select-options: ebeln for ekko-ebeln,

lifnr for ekko-lifnr,

werks for ekpo-werks.

selection-screen:end of block b1.

******************************************************************************************

select ebeln lifnr aedat angdt

into (itab-ebeln,itab-lifnr,itab-aedat,itab-angdt)

from ekko

where ebeln in ebeln

and lifnr in lifnr

and bsart = 'AN'

and ekorg in ('9600','9500')

and ekgrp in ('951','952','953','954','955','956','957','961','962','964','965','966').

select ebeln matnr ebelp ktmng lmein aedat werks TXZ01 into (ITAB-ebeln ,ITAB-matnr,ITAB-ebelp,ITAB-ktmng,ITAB-lmein,ITAB-aedat,itab-werks,itab-TXZ01)

from ekpo

where ebeln in ebeln

and werks in werks.

select single maktx into ITAB-maktx

from makt

where matnr = ITAB-matnr.

select LIFNR name1 adrnr telf1 telfx into (itab-lifnr,itab-name1,itab-adrnr,itab-telf1,ITAB-telfx)

from lfa1

where lifnr in lifnr.

SELECT SINGLE EINDT INTO ITAB-EINDT

FROM EKET

WHERE EBELN in EBELN.

concatenate itab-ebeln itab-ebelp into ITAB-TDNAME.

append ITAB.

clear : ITAB.

endselect.

loop at itab .

clear tline. refresh tline.

CALL FUNCTION 'READ_TEXT'

EXPORTING

CLIENT = SY-MANDT

id = 'A01'

language = 'E'

name = ITAB-TDNAME

object = 'EKPO'

IMPORTING
HEADER = TESTFLD

tables

lines = TLINE

EXCEPTIONS

ID = 1

LANGUAGE = 2

NAME = 3

NOT_FOUND = 4

OBJECT = 5

REFERENCE_CHECK = 6

WRONG_ACCESS_TO_ARCHIVE = 7

OTHERS = 8.

IF sy-subrc <> 0.

ENDIF.

IF sy-subrc <> 0.

flag = 1.

ELSEIF sy-subrc = 0.

flag = 0.

if not tline[] is initial.

LOOP AT tline into wa_tline .

TLINE1-tdline = wa_tline-TDLINE.

append tline1.

ENDLOOP.

ENDIF.

ENDLOOP.

CALL FUNCTION 'OPEN_FORM'

EXPORTING

FORM = 'ZL'

LANGUAGE = SY-LANGU.

LOOP AT ITAB.

CALL FUNCTION 'WRITE_FORM'

EXPORTING

ELEMENT = 'IT2'

WINDOW = 'MAIN'

IF sy-subrc <> 0.

ENDIF.

ENDLOOP.

CALL FUNCTION 'CLOSE_FORM' .

IF sy-subrc <> 0.

ENDIF.

if iam giving endloop at the end of my report i.e after 'CLOSE_FORM' my reprt is executing 3 times and giving my each text one by one.

thanks