1.llamda a la funcion
PERFORM obtener_ruta_guardar_archivo USING 'Lista de Aspirantes'
'.xls'
'XLS files (*.XLS)|*.XLS'
CHANGING ls_path
lc_rpta.
CHECK lc_rpta = 'T'.
2.funcion
FORM obtener_ruta_guardar_archivo USING ps_titulo TYPE string
ps_extension TYPE string
ps_filtro TYPE string
CHANGING p_ls_path TYPE string
p_lc_rpta TYPE c.
DATA: ls_filename TYPE string,
ls_path TYPE string,
li_user_action TYPE i.
CALL METHOD cl_gui_frontend_services=>file_save_dialog
EXPORTING
window_title = ps_titulo
default_extension = ps_extension
file_filter = ps_filtro
* default_file_name = 'hoja_vida'
initial_directory = 'C:'
prompt_on_overwrite = 'X'
CHANGING
filename = ls_filename
path = ls_path
fullpath = p_ls_path
user_action = li_user_action
EXCEPTIONS
cntl_error = 1
error_no_gui = 2
not_supported_by_gui = 3
OTHERS = 4.
IF sy-subrc <> 0.
MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
p_lc_rpta = 'F'.
ELSE.
CASE li_user_action.
WHEN 0.
p_lc_rpta = 'T'.
WHEN OTHERS.
MESSAGE w184 WITH 'Usuario cancelo la accion.'.
p_lc_rpta = 'F'.
ENDCASE.
ENDIF.
ENDFORM. " obtener_ruta_guardar_archivo
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