topic Re: Loop at FM Read_text in Application Development and Automation Discussions

Loop at FM Read_text

Former Member — Tue, 28 Aug 2007 14:06:50 GMT

Hi All,

If I hardcode material number, without loop statement call function READ_TEXT gives subrc 0. If I pass it through internal table in a loop, it ends up with SUBRC 4.

Moreover, this does not even enter into FM Read_text.

can somebody help me with this.

lOOP AT ITAB.

ALL FUNCTION 'READ_TEXT'

EXPORTING

CLIENT = SY-MANDT

ID = 'GRUN'

LANGUAGE = 'EN'

NAME = ITAB-MATNR

NAME = '000000000123456789'

OBJECT = 'MATERIAL'

ARCHIVE_HANDLE = 0
LOCAL_CAT = ' '
IMPORTING
HEADER =

TABLES

LINES = IT_LINES

EXCEPTIONS

ID = 1

LANGUAGE = 2

NAME = 3

NOT_FOUND = 4

OBJECT = 5

REFERENCE_CHECK = 6

WRONG_ACCESS_TO_ARCHIVE = 7

OTHERS = 8

ENDLOOP.

Thanks

Sharat

Re: Loop at FM Read_text

Former Member — Tue, 28 Aug 2007 14:12:39 GMT

Hi sharat,

NAME shoule be of type THEAD-TDNAME, try this

data : name like THEAD-TDNAME.

lOOP AT ITAB.

NAME = ITAB-MATNR.

CALL FUNCTION 'READ_TEXT'

EXPORTING

CLIENT = SY-MANDT

ID = 'GRUN'

LANGUAGE = 'EN'

NAME = NAME

OBJECT = 'MATERIAL'

ARCHIVE_HANDLE = 0
LOCAL_CAT = ' '
IMPORTING
HEADER =

TABLES

LINES = IT_LINES

EXCEPTIONS

ID = 1

LANGUAGE = 2

NAME = 3

NOT_FOUND = 4

OBJECT = 5

REFERENCE_CHECK = 6

WRONG_ACCESS_TO_ARCHIVE = 7

OTHERS = 8

CLEAR NAME.

ENDLOOP.

Message was edited by:

Chandrasekhar Jagarlamudi

Re: Loop at FM Read_text

Former Member — Tue, 28 Aug 2007 14:17:15 GMT

Hi,

You need to use the conversion exit before passing the material number to this field

lOOP AT ITAB.

CALL FUNCTION 'CONVERSION_EXIT_MATN1_INPUT'

EXPORTING

input = ITAB-MATNR

IMPORTING

OUTPUT = ITAB-MATNR.

ALL FUNCTION 'READ_TEXT'

EXPORTING

CLIENT = SY-MANDT

ID = 'GRUN'

LANGUAGE = 'EN'

NAME = ITAB-MATNR

OBJECT = 'MATERIAL'

ARCHIVE_HANDLE = 0
LOCAL_CAT = ' '
IMPORTING
HEADER =

TABLES

LINES = IT_LINES

EXCEPTIONS

ID = 1

LANGUAGE = 2

NAME = 3

NOT_FOUND = 4

OBJECT = 5

REFERENCE_CHECK = 6

WRONG_ACCESS_TO_ARCHIVE = 7

OTHERS = 8

ENDLOOP.

Regards

Sudheer

Re: Loop at FM Read_text

Former Member — Tue, 28 Aug 2007 14:19:28 GMT

data : lv_matnr like THEAD-TDNAME,

v_matnr like mara-matnr.

lOOP AT ITAB.

call function 'conversion_exit_alpha_input'

exporting

input = itab-matnr

importing

output = v_matnr.

lv_matnr = v_MATNR.

CALL FUNCTION 'READ_TEXT'

EXPORTING

CLIENT = SY-MANDT

ID = 'GRUN'

LANGUAGE = 'EN'

NAME = lv_matnr

OBJECT = 'MATERIAL'

ARCHIVE_HANDLE = 0
LOCAL_CAT = ' '
IMPORTING
HEADER =

TABLES

LINES = IT_LINES

EXCEPTIONS

ID = 1

LANGUAGE = 2

NAME = 3

NOT_FOUND = 4

OBJECT = 5

REFERENCE_CHECK = 6

WRONG_ACCESS_TO_ARCHIVE = 7

OTHERS = 8

CLEAR lv_matnr.

ENDLOOP.

Re: Loop at FM Read_text

Former Member — Tue, 28 Aug 2007 14:20:50 GMT

well, did you have a look at the exeptions part yet?

sy-subrc 4 means the TEXT is not found, its not a fault or anything, there is just NO text for this record.

probably you dont have a text for every record of your itab.

to recheck use another window, goto se37 and execute the FM read_text manually from there. feed it with same data and see if there really isnt anything, which i strongly believe.

Re: Loop at FM Read_text

Former Member — Tue, 28 Aug 2007 14:35:04 GMT

Sekhar, Sudheer / Mahesh and others,

Thanks for your replies,

Firstly, there is no problem with conversion routine, as my Matnr is 18 Char, I saw it in debug, before entering the FM.

Secondly, the problem is that it does not enter into FM,

After Loop at Itab statement, when I press F5, it comes out of FM, it is not going inside FM.

Maybe Sekhar is right, I will try his solutions and get back to you.

My concern is ... It is not even entering into FM.

Regards

Sharat

Re: Loop at FM Read_text

Former Member — Tue, 28 Aug 2007 14:39:55 GMT

arrrgn now i got it.

if it doesnt even get INTO the FM, then the problem is very clear.

your itab has 0 records.

Re: Loop at FM Read_text

Former Member — Tue, 28 Aug 2007 15:05:10 GMT

Thanks Kemmer,

but your guess is right but in my situation , it is not right.

I have data in inetrnal table.

Thanks

Regards

Sharat

Re: Loop at FM Read_text

Former Member — Tue, 28 Aug 2007 15:31:08 GMT

HI,

if your table contains some records then it should definetly go into the funciton module how ever just try this.

after the read_text fm just place if sy-subrc <> 0 endif. and put a break point here at if statment as see what is wrong.

Thansk

Mahesh

Re: Loop at FM Read_text

Former Member — Tue, 28 Aug 2007 15:39:04 GMT

Try if this works.

parameters p_matnr type matnr.

data: temp_text type table of tline with header line,

where_cond(20) type c.

data : begin of text_id ,

tdobject(10) value 'MVKE',

tdname(70),

tdid(4) value '0001',

tdspras value 'D',

end of text_id.

start-of-selection.

concatenate '%'

p_matnr

'%'

into where_cond.

select single tdname

from stxl

into text_id-tdname

where relid = 'TX' and

tdspras = 'E' and

tdname like where_cond.

import tline = temp_text[]

from database stxl(TX) id text_id.

write: / sy-subrc.

loop at temp_text.

write : / temp_text-tdline.

endloop.

Thanks

Mahesh

Re: Loop at FM Read_text

Former Member — Tue, 28 Aug 2007 16:06:30 GMT

Thanks Mahesh,

My internal table is defined as table with header. and I have data in my header line. is it okay. Please let me know.

just after loop.

I can see in Sy-dbcnt = 1. but the data is just in header.

Regards

Sharat

Re: Loop at FM Read_text

Former Member — Tue, 28 Aug 2007 18:17:45 GMT

Thanks All,

I got it. I am closing this thread.

this was a silly question, I did not append itab. So data was only at the header and did not went into loop and FM read_text.

Thanks

Sharat