topic Re: Try select... endtry in Application Development and Automation Discussions

Try select... endtry

Former Member — Tue, 26 May 2009 08:37:18 GMT

Hello,

I need help.

I have the following consultation and I want to control possible dumps in the dynamic consultation:

DATA: BEGIN OF i_campos_select OCCURS 0,

campo TYPE fieldname,

END OF i_campos_select.

FIELD-SYMBOLS : <sucesos> TYPE table.

DATA: BEGIN OF i_where OCCURS 0,

line LIKE rsdswhere-line,

END OF i_where.

SELECT (i_campos_select)

INTO CORRESPONDING FIELDS OF TABLE <sucesos>

FROM (i_tipos_buzon-tabla)

WHERE (i_where).

I want to use TRY ... CATCH and ENDTRY sentences:

The problem is that I don't know wich is the exceptionn will be raised.

Someone can help me, please?

Re: Try select... endtry

former_member222860 — Tue, 26 May 2009 08:49:12 GMT

Hi,

you will get the exception with the FM : POPUP_TO_INFORM

Can use the Exception Handling like this:

DATA:   o_field TYPE REF TO cx_root," object to catch exception
            text TYPE string. "string variable to store exception text.

  TRY.
     --- Your logic
*Exception Catching.

    CATCH cx_root INTO o_field.
      text = o_field->get_text( ).

* Calling Function to give information message regarding Exception

      CALL FUNCTION 'POPUP_TO_INFORM'
        EXPORTING
          titel = text-t03
          txt1  = text
          txt2  = text-t04.
      LEAVE TO LIST-PROCESSING.
  ENDTRY.

thanks\

Mahesh

Re: Try select... endtry

Former Member — Tue, 26 May 2009 08:49:40 GMT

Try somthing like this

DATA: BEGIN OF i_campos_select OCCURS 0,

campo TYPE fieldname,

END OF i_campos_select.

FIELD-SYMBOLS : <sucesos> TYPE table.

DATA: BEGIN OF i_where OCCURS 0,

line LIKE rsdswhere-line,

END OF i_where.

TRY.

SELECT (i_campos_select)

INTO CORRESPONDING FIELDS OF TABLE <sucesos>

FROM (i_tipos_buzon-tabla)

WHERE (i_where).

CATCH CX_SY_DYNAMIC_OSQL_SYNTAX.

MESSAGE E???.

ENDTRY.

Re: Try select... endtry

Former Member — Tue, 26 May 2009 09:10:54 GMT

Hi,

DATA: BEGIN OF i_campos_select OCCURS 0,
        campo TYPE fieldname,
      END OF i_campos_select.

FIELD-SYMBOLS : <sucesos> TYPE table.

DATA: BEGIN OF i_where OCCURS 0,
        line LIKE rsdswhere-line,
      END OF i_where.

DATA: BEGIN OF i_tipos_buzon OCCURS 0, 
        tabla TYPE TABLE,    " This statement is giving me error how to declare i_tipos_buzon-tabla
      END OF i_tipos_buzon.


SELECT (i_campos_select)
INTO CORRESPONDING FIELDS OF TABLE <sucesos>
FROM (i_tipos_buzon-tabla)
WHERE (i_where).

How to declare a Field Symbol table (i_tipos_buzon-tabla).

Regards,

Suneel G