REPORT ztest_display_json.
DATA:lv_json TYPE string,
lv_convert TYPE string,
lo_json_ser TYPE REF TO cl_trex_json_serializer,
lv_err_text TYPE string,
lt_ekpo TYPE STANDARD TABLE OF ekpo.
SELECT *
INTO CORRESPONDING FIELDS OF TABLE lt_ekpo
FROM ekpo
UP TO 10 ROWS.
* 将内表转化为JSON
lv_json = /ui2/cl_json=>serialize( data = lt_ekpo[] ).
TRY.
* 将JSON转换为HTML
CALL TRANSFORMATION sjson2html SOURCE XML lv_json
RESULT XML DATA(lv_html).
CATCH cx_xslt_runtime_error INTO DATA(lo_err).
lv_err_text = lo_err->get_text( ).
WRITE: lv_err_text.
RETURN.
ENDTRY.
* 显示HTML
lv_convert = cl_abap_codepage=>convert_from( lv_html ).
cl_abap_browser=>show_html( html_string = lv_convert ).