topic Help to display error message in Application Development and Automation Discussions

Help to display error message

Former Member — Mon, 05 May 2008 11:42:20 GMT

Hi everyone, here is my code, I need help where there are question marks :

START-OF-SELECTION.

SELECT * INTO CORRESPONDING FIELDS OF TABLE t_table2

FROM ztmm_fourho.

IF ??????

SELECT belnr hkont shkzg mwskz wrbtr FROM bseg

INTO CORRESPONDING FIELDS OF TABLE t_table1

FOR ALL ENTRIES IN t_table2

WHERE hkont = t_table2-zaccnt AND

gjahr = p_year AND

bukrs = p_comp.

ELSE. ????

ENDIF.

My problem is the following : t_table2 is a table with 2 columns both containing a char type. I would like to perform the "SELECT" only if for at least one line contained in t_table2 both columns ARE filled, meaning that I would like to display an error message (in the "else" condition) if for some lines, only the first column contains some information. In the code above, ztmm_fourho is a custom database table previously filled in through transaction code SM30;

any help would be much appreciated and rewarded,

Re: Help to display error message

Former Member — Mon, 05 May 2008 11:47:10 GMT

Hi,

if sy-dbcnt <> 0.

Then...

endif.

Reagrds,

Shiva.

Re: Help to display error message

Former Member — Mon, 05 May 2008 11:51:45 GMT

START-OF-SELECTION.

SELECT * INTO CORRESPONDING FIELDS OF TABLE t_table2

FROM ztmm_fourho.

IF sy-subrc = 0.

loop at t_table2.

if t_table2-field2 is initial.

v_flag = 'X'.

exit.

endif.

endloop.

endif.

IF v_flag is initial.

SELECT belnr hkont shkzg mwskz wrbtr FROM bseg

INTO CORRESPONDING FIELDS OF TABLE t_table1

FOR ALL ENTRIES IN t_table2

WHERE hkont = t_table2-zaccnt AND

gjahr = p_year AND

bukrs = p_comp.

ELSE.

*error message ..

ENDIF.