Hi,
You can upload your documnt in mime repository. in SE80 choose MIME Repository under path createyour folder and under that upload your document and give that path in the url and check.
METHOD GET_P_DOCUMENT_NAME.
DATA : wa_files TYPE ZMCA_ROC_CACHE,
lv_url TYPE bapiuri-uri,
lv_doc_id TYPE bdn_con-bds_docid,
lr_view TYPE REF TO ZL_ZMCAENHA_ZMCAROCCACHE_IMPL.
CREATE OBJECT lr_view.
CASE iv_property.
WHEN if_bsp_wd_model_setter_getter=>fp_fieldtype.
rv_value = cl_bsp_dlc_view_descriptor=>field_type_link.
WHEN if_bsp_wd_model_setter_getter=>fp_onclick.
lv_url = cl_crm_web_utility=>create_url( iv_path = '/sap/bc/bsp/foldernew/newpdf.pdf'
iv_in_same_session = 'X'
iv_no_cookie = 'X' ). %>
rv_value = lv_url.
ENDCASE.
ENDMETHOD.
Regards,
Deepika.