topic Re: sap scripts in Application Development and Automation Discussions

sap scripts

Former Member — Mon, 16 Apr 2007 05:59:52 GMT

Hi Guys,

i need to call function module <b>READ_TEXT</b> in sap script. Can u please tell me how this can be done. If possible please send me a sample code for the same. its very urgent please reply soon.

Re: sap scripts

Former Member — Mon, 16 Apr 2007 06:02:18 GMT

Hi,

The FM READ_TEXT allows reading a standard text in a program.

You can read all type standard text, particularly the text linked to document (sales order, bill, invoice,....) and several objects (material, customer, vendor,...).

If you go to std transaction, for example VA03 (to display sale order) and then go to text header, you can see all standard texts of the document (left column). If you do a double click on a text, the system will show you the text (long text) at the right side, so if you do a double click on long text the system will open the editor where you can change the text and see the header data of this text.

The key of each text is formed by

thead-tdobject => Object type

thead-tdname => Text name

thead-tdid => Text id (subobject)

thead-tdspras => Text language ID

You can always find out these information to use fm READ_TEXT.

You should know the ID of the text you want to read (You can see in the customizing to know which texts are linked to your object) and find out the text name in the program.

Check this code.

CALL FUNCTION 'READ_TEXT'

EXPORTING

client = sy-mandt

id = thead-tdid

language = thead-tdspras

name = thead-tdname

object = thead-tdobject

TABLES

lines = inline

EXCEPTIONS

id = 1

language = 2

name = 3

not_found = 4

object = 5

reference_check = 6

wrong_access_to_archive = 7

OTHERS = 8.

Hope this resolves your query.

Reward all the helpful answers.

Regards

Re: sap scripts

Former Member — Mon, 16 Apr 2007 06:21:12 GMT

HI..

use PERFORM and ENDPERFORM ... and call perform form the layout editor..

and in the driver program call this function module...!!

regards,

bhargavi.

Re: sap scripts

Former Member — Mon, 16 Apr 2007 06:23:31 GMT

Hi ,

U need write a SUb_routine in the Editor(SE38) and u need to call it in the script editor ...

/: perform sub_readtext using t_input changing t_output.

/:endperform .

data: v_temp1 type char10 .

form sub_readtext tables t_input structure itcsy t_output structure itcsy.

read tables t_input index 1.

v_temp1 = t_input-value .

call function 'READ_TEXT'

exporting

client = sy-mandt

id = c_0004

language = c_en

name = w_name

object = c_ska1

tables

lines = t_lines

exceptions

id = 1

language = 2

name = 3

not_found = 4

object = 5

reference_check = 6

wrong_access_to_archive = 7

others = 8.

endform.

Re: sap scripts

Former Member — Mon, 16 Apr 2007 06:26:26 GMT

Hi Bhaskar,

what is this t_lines in the function module. please be a bit more ellaborate.

Re: sap scripts

Former Member — Mon, 16 Apr 2007 07:08:33 GMT

T_LINES is the internal table contianing the Text

has 2 columns defining para format and antoher col containing txt

Re: sap scripts

Former Member — Mon, 16 Apr 2007 07:11:31 GMT

Please check out the code:

data: i_lines TYPE STANDARD TABLE OF tline WITH HEADER LINE.

CALL FUNCTION 'READ_TEXT'

EXPORTING

CLIENT = SY-MANDT

id = 'ETX2'

language = sy-langu

name = l_objnam

object = l_object

ARCHIVE_HANDLE = 0
LOCAL_CAT = ' '
IMPORTING
HEADER =

TABLES

lines = i_lines

EXCEPTIONS
ID = 1
LANGUAGE = 2
NAME = 3
NOT_FOUND = 4
OBJECT = 5
REFERENCE_CHECK = 6
WRONG_ACCESS_TO_ARCHIVE = 7
OTHERS = 8

READ TABLE i_lines INDEX 1.

IF sy-subrc = 0.

l_doship = i_lines-tdline.

ENDIF.

i_lines is the result table.

It contains the text corresponding to the id and object in the FM READ_TEXT.

Thanks & Regards,

Swathi A.