topic Re: Read a dyanamic tabale. in Application Development and Automation Discussions

Read a dyanamic tabale.

Former Member — Wed, 06 Jan 2010 09:33:57 GMT

Friends,

ASSIGN (lv_struc) TO <fs>.

LOOP AT <fs> ASSIGNING <wa> .

ENDLOOP.

Inside the loop, i want to read a field of WA. that field name i have in a Variable. I want to check if that field is initial or not.

any idea.

Shastri.

Re: Read a dyanamic tabale.

Former Member — Wed, 06 Jan 2010 11:15:21 GMT

hello ,

try this ......

data: ls_stru type ref to cl_abap_structdescr,

lt_comp type standard table of abap_componentdescr,

ls_stru ?= cl_abap_typedescr=>describe_by_data( <wa>).

lt_comp = ls_stru->get_components( ).

it_comp will have fieldname and values.

regards

Prabhu

Re: Read a dyanamic tabale.

Former Member — Wed, 06 Jan 2010 11:20:13 GMT

hi,

you can use the statement

data variable type char 20.
field-symbols: <w_comp1> type any.

LOOP AT <fs> ASSIGNING <wa> .
  ASSIGN COMPONENT (variable) of structure <wa> TO <w_comp1>.
ENDLOOP.

hope this helps you....

Tanks,

Sid