SAP ABAP - Display JPEG on custom container

DATA: lr_mime_rep TYPE REF TO if_mr_api.
DATA: lv_url TYPE char255.
DATA: lv_content  TYPE xstring.
DATA: lv_repid TYPE sy-repid.


DATA: lt_data TYPE STANDARD TABLE OF x255.


DATA: lo_docking TYPE REF TO cl_gui_docking_container.
DATA: lo_picture TYPE REF TO cl_gui_picture.


DATA: p_path TYPE string VALUE 'SAP/PUBLIC/Test.jpg'.


PARAMETERS: p_check.


AT SELECTION-SCREEN OUTPUT.


* Create controls
CREATE OBJECT lo_docking
    EXPORTING
        repid     = lv_repid
        dynnr     = sy-dynnr
        side      = lo_docking->dock_at_left
        extension = 200.


CREATE OBJECT lo_picture
    EXPORTING
        parent = lo_docking.


lr_mime_rep = cl_mime_repository_api=>if_mr_api~get_api( ).


lr_mime_rep->get(
                                EXPORTING
                                    i_url      = p_path
                                IMPORTING
                                    e_content = lv_content
                                EXCEPTIONS
                                    not_found = 3 ).


CALL FUNCTION 'SCMS_XSTRING_TO_BINARY'
EXPORTING
    buffer     = lv_content
TABLES
    binary_tab = lt_data.


CALL FUNCTION 'DP_CREATE_URL'
    EXPORTING
        type    = 'IMAGE'
        subtype = 'JPG'
    TABLES
        data    = lt_data
    CHANGING
        url     = lv_url.


lo_picture->load_picture_from_url_async( lv_url ).