I's is possible to create a XML files with XLST Transformations using nested internal tables?
I want do create a XML file that represents the structure of a Sales Order (Header + Items):
TYPES: BEGIN OF s_order,
vbak TYPE vbak,
vbap TYPE vbap OCCURS 0,
END OF s_order.
DATA: gs_vbap TYPE vbap,
gt_vbap TYPE STANDARD TABLE OF vbap.
DATA: gs_order TYPE s_order,
gt_order TYPE STANDARD TABLE OF s_order.
gs_vbap-vbeln = 100.
gs_vbap-posnr = 10.
gs_vbap-matnr = 'MAT1'.
APPEND gs_vbap TO gt_vbap.
gs_vbap-posnr = 20.
gs_vbap-matnr = 'MAT2'.
APPEND gs_vbap TO gt_vbap.
gs_order-vbap = gt_vbap.
APPEND gs_order TO gt_order.
GET REFERENCE OF gt_order INTO gs_source_wa-value.
gs_source_wa-name = 'ORDER'.
APPEND gs_source_wa TO gt_source_itab.
TRY.
CALL TRANSFORMATION z_abap_to_xml
SOURCE (gt_source_itab)
RESULT XML gt_itab.
CATCH cx_root INTO gs_rif_ex.
gs_var_text = gs_rif_ex->get_text( ).
MESSAGE gs_var_text TYPE 'E'.
ENDTRY.
The XML result should be something like this:
<ORDER>
<VBELN>100</VBELN>
--- vvv ---
<VBAP>
<POSNR>10</POSNR>
<MATNR>MAT1</MATNR>
</VBAP>
<VBAP>
<POSNR>20</POSNR>
<MATNR>MAT2</MATNR>
</VBAP>
--- ^^^ ---
<ORDER>
The area between --- vvv --- and --- ^^^ --- should be dynamic, according with the number of entries of the nested internal table. I'm using the instruction "for-each" in the XSLT transformation, however that doesn't seems to work with internal tables
Any help?
Thanks in advance,
Nuno
Bluesky
