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copied!<p>Well, I would say it is faster to do DIY then to search for something generic enough to help you. You can try following coding as basis. </p> <p>It does the plain recursion through the variable (be it table or structure) and it prints the fields found at bottom...</p> <pre><code>*&---------------------------------------------------------------------* *& Form print_structure *&---------------------------------------------------------------------* form print_structure using im_data. data: lr_typeref type ref to cl_abap_typedescr, lf_ddic_in type fieldname, lt_dfies type ddfields, lf_string type c length 200. field-symbols: <lt_table> type any table, <ls_table> type any, <lf_field> type any, <ls_dfies> like line of lt_dfies. lr_typeref = cl_abap_typedescr=>describe_by_data( im_data ). case lr_typeref->type_kind. when cl_abap_typedescr=>typekind_table. " internal table assign im_data to <lt_table>. loop at <lt_table> assigning <ls_table>. perform print_structure using <ls_table>. endloop. when cl_abap_typedescr=>typekind_struct1 or cl_abap_typedescr=>typekind_struct2. " deep/flat structure lf_ddic_in = lr_typeref->get_relative_name( ). call function 'DDIF_FIELDINFO_GET' exporting tabname = lf_ddic_in all_types = 'X' tables dfies_tab = lt_dfies exceptions not_found = 1 others = 0. check sy-subrc eq 0. loop at lt_dfies assigning <ls_dfies>. assign component <ls_dfies>-fieldname of structure im_data to <lf_field>. perform print_structure using <lf_field>. endloop. when others. " any field write im_data to lf_string. write: / lf_string. endcase. endform. "print_structure </code></pre>

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