* Recuperar estructura de la tabla dinamica
DATA: table_descr_ref TYPE REF TO cl_abap_tabledescr,
descr_ref TYPE REF TO cl_abap_typedescr,
struc_descr_ref TYPE REF TO cl_abap_structdescr.
DATA: tg_tab_struc TYPE abap_compdescr_tab.
table_descr_ref
?= cl_abap_tabledescr=>describe_by_data(
CALL METHOD table_descr_ref->get_table_line_type
RECEIVING
p_descr_ref = descr_ref.
struc_descr_ref ?= descr_ref.
tg_tab_struc[] = struc_descr_ref->components[].
*------------------------------------------------------------
