sy-subrc

[Former Member]

Hi,

i do loop on Fm and i have to get table with data,

but after the loop the table is empty end i still get sy-ubrc = 0

what i have to ask instead ?

Regards

[Sm1tje]

If your sy-subrc AFTER the loop = 0, this only means that looping over internal table was successfull. This doesn't say anything about your FM.

Maybe you can post a code extract, and we can see what is the exact problem.

[Former Member]

HI,

can you please paste that piece of code here ????

[Former Member]

hi,

this is the code i dont wont to do append if table is empty,

Regards

LOOP AT it_eme ASSIGNING <_emp>.

CALL FUNCTION 'Z_Logig'

EXPORTING

employee_number = <emp>-pernr

TABLES

data1 = data1

data2 = data2

data3 = data3.

APPEND LINES OF : data1 TO it_1,

data2 TO it_2,

data3 TO it_3.

ENDLOOP.

[Former Member]

hi,

do this way ..

LOOP AT it_eme ASSIGNING <_emp>.

CALL FUNCTION 'Z_Logig'

EXPORTING

employee_number = <emp>-pernr

TABLES

data1 = data1

data2 = data2

data3 = data3.

if not data1[] is initial.

APPEND LINES OF : data1 TO it_1.

endif.

if not data2[] is initial.

APPEND LINES OF : data2 TO it_2.

endif.

if not data3[] is initial.

APPEND LINES OF : data3 TO it_3.

endif.

ENDLOOP.

[Sm1tje]

Arona,

nothing to add anymore to code of Santosh. Looks pretty much the same as my suggestion.