Error while reading the Long text Using READ_TEXT

[Former Member]

Hi friends,

Right now I am working with Smartforms.While I am reading the Long text of the material using function module READ_TEXT I am getting the following error if the text is not there.

OUT_PURCH_PO ID GRUN language EN not found.

I should not get this error Instead I should get the blank value.

OUT_PURCH_PO - my material name.

Following is my code.

IF WA_EKPO-KNTTP = 'F' AND WA_MTART-MTART = 'ZMSC'.

• READ TABLE IT_SGTXT INTO WA_SGTXT WITH KEY MATNR = WA_EKPO-MATNR.

• WA_EKPO-TXZ01 = WA_SGTXT-SGTXT.

NAME = WA_EKPO-MATNR.

CALL FUNCTION 'READ_TEXT'

EXPORTING

CLIENT = SY-MANDT

ID = ID

LANGUAGE = SY-LANGU

NAME = NAME

OBJECT = OBJECT

• IMPORTING

• HEADER = THEAD

TABLES

LINES = LTEXT.

[Former Member]

Hello Xavier,

This is because you have no handled the exceptions of the the FM. Try like this:

CALL FUNCTION 'READ_TEXT'
EXPORTING
CLIENT = SY-MANDT
ID = ID 
LANGUAGE = SY-LANGU
NAME = NAME 
OBJECT = OBJECT
* IMPORTING
* HEADER = THEAD
TABLES
LINES = LTEXT
   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.
" --> Work with the table LTEXT here.
ENDIF.

Hope this helps.

BR,

Suhas

[saumya_govil]

Hi Xavier,

I guess you need to handle exceptions also in the FM.

Please call the FM READ_TEXT using pattern and uncomment the exceptions so that they can be caught.

When no text is found, handle the sy-subrc (i guess it should be 4) and perform the desired operation.

Regards,

Saumya

[Former Member]

Hi,

I think you are getting the message because you are not treating the exception. After the call to the function, try intercepting the result, for example:

CASE SY-SUBRC .

WHEN 1.

.... code for error treatment (or not)

WHEN 2.

ENDCASE.

Regards,

Bruno

[Former Member]

Hi,

CALL FUNCTION 'READ_TEXT'
  EXPORTING
    client                  = sy-mandt
    id                      = id
    language                = sy-langu
    name                    = name
    object                  = object
  TABLES
    lines                   = ltext
  EXCEPTIONS                           " --> have this 
    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.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*         WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.

Edited by: Avinash Kodarapu on Jun 5, 2009 7:32 PM

[SuhaSaha]

Hello Xavier,

This is because you have no handled the exceptions of the the FM. Try like this:

CALL FUNCTION 'READ_TEXT'
EXPORTING
CLIENT = SY-MANDT
ID = ID 
LANGUAGE = SY-LANGU
NAME = NAME 
OBJECT = OBJECT
* IMPORTING
* HEADER = THEAD
TABLES
LINES = LTEXT
   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.
" --> Work with the table LTEXT here.
ENDIF.

Hope this helps.

BR,

Suhas

[Former Member]

Thank you friends,

All of your Answers are very helpful.

Regards,

Xavier.P