In Applet how to send an ' image' and 'string' as parameter

Hi,
In web application, how to use post method in applet to send an ' image' and 'string' as a parameter, I can able to send the image alone form applet to servlet.

869665 wrote:
Hi,
In web application, how to use post method in applet to send an ' image' and 'string' as a parameter, I can able to send the image alone form applet to servlet.One way to do this is to convert your binary image data to base64 (convert it to plain text) and send it along with your other String parameter, delimited with a & of course.
Edited by: maheshguruswamy on Aug 2, 2011 11:59 AM

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      i_application = 'SAPDEFAULT'
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      e_devtype     = v_e_devtype.
lw_output_options-tdprinter = v_e_devtype.
lw_control_parameters-getotf = 'X'.
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lw_output_options-xsfcmode   = lc_true.
lw_output_options-xsfoutmode = 'A'.
lw_output_options-xsfoutdev = space.
lw_output_options-xsfformat = lc_true.
lw_xsfparam_line-name = lc_graphics.
lw_xsfparam_line-value = lc_extract.
APPEND lw_xsfparam_line TO lw_output_options-xsfpars.
lw_xsfparam_line-name = lc_graphics_directory.
lw_xsfparam_line-value = lc_mygraphics.
APPEND lw_xsfparam_line TO lw_output_options-xsfpars.
lw_xsfparam_line-name = lc_content_id.
lw_xsfparam_line-value = lc_enable.
APPEND lw_xsfparam_line TO lw_output_options-xsfpars.
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      control_parameters   = lw_control_parameters
      output_options       = lw_output_options
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      send_error       = 3
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lt_graphics[] = lw_job_output_info-xmloutput-xsfgr[].
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LOOP AT lw_html_data-content INTO lw_html_raw.
    CONCATENATE lv_html_xstr lw_html_raw INTO lv_html_xstr IN BYTE MODE.
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      inbuff       = lv_html_xstr
      incode       = lv_incode
      csubst       = lc_true
      substc_space = lc_true
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      outbuff      = lv_html_str
      outused      = lv_html_len
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      OTHERS       = 1.
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REPLACE ALL OCCURRENCES OF '/>' IN lv_html_str WITH '/>' IGNORING CASE.
REPLACE ALL OCCURRENCES OF '</A>' IN lv_html_str WITH '' IGNORING CASE.
REPLACE ALL OCCURRENCES OF '<' IN lv_html_str WITH '<' IGNORING CASE.
REPLACE ALL OCCURRENCES OF '>' IN lv_html_str WITH '>' IGNORING CASE.
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     object_id = 'ZWN'
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     OTHERS     = 1.
REPLACE ALL OCCURRENCES OF lc_utf8 IN lv_html_str WITH lc_latin1.
REPLACE ALL OCCURRENCES OF lc_utf8 IN lv_html_str WITH 'iso-8859-1'.
   break mhusin.
lv_html_len = STRLEN( lv_html_str ).
lv_offset = 0.
lv_length = 255.
WHILE lv_offset < lv_html_len.
    lv_diff = lv_html_len - lv_offset.
    IF lv_diff > lv_length.
      lw_soli-line = lv_html_str+lv_offset(lv_length).
    ELSE.
      lw_soli-line = lv_html_str+lv_offset(lv_diff).
    ENDIF.
    APPEND lw_soli TO lt_soli.
    ADD lv_length TO lv_offset.
ENDWHILE.
CREATE OBJECT lc_mime_helper.
CALL METHOD lc_mime_helper->set_main_html
    EXPORTING
      content     = lt_soli
      filename    = lv_name
      description = lv_subject.
LOOP AT lt_graphics INTO lw_graphics.
    CLEAR lv_xstr.
    LOOP AT lw_graphics-content INTO lw_raw.
      CONCATENATE lv_xstr lw_raw-line INTO lv_xstr IN BYTE MODE.
    ENDLOOP.
    lv_xstr = lv_xstr(lw_graphics-length).
    lv_offset = 0.
    lv_length = 255.
    CLEAR lt_solix[].
    WHILE lv_offset < lw_graphics-length.
      lv_diff = lw_graphics-length - lv_offset.
      IF lv_diff > lv_length.
        lw_solix-line = lv_xstr+lv_offset(lv_length).
      ELSE.
        lw_solix-line = lv_xstr+lv_offset(lv_diff).
      ENDIF.
      APPEND lw_solix TO lt_solix.
      ADD lv_length TO lv_offset.
    ENDWHILE.
    CONCATENATE lc_mygraphics lw_graphics-graphics text-001 INTO lv_filename.
    CONCATENATE lc_mygraphics lw_graphics-graphics text-001 INTO lv_content_id.
    lv_content_type = lw_graphics-httptype.
    lv_obj_len      = lw_graphics-length.
*Add images to the email
    CALL METHOD lc_mime_helper->add_binary_part
      EXPORTING
        content      = lt_solix
        filename     = lv_filename
        extension    = lv_bmp
        description = lv_description
        content_type = lv_content_type
        length       = lv_obj_len
        content_id   = lv_content_id.
ENDLOOP.
TRY.
      lv_subject = lv_subject.
      lc_doc_bcs = cl_document_bcs=>create_from_multirelated(
               i_subject          = lv_subject
               i_multirel_service = lc_mime_helper ).
    CATCH cx_document_bcs INTO lc_send_exception.
    CATCH cx_bcom_mime INTO lc_send_exception.
    CATCH cx_gbt_mime INTO lc_send_exception.
ENDTRY.
Create send request
TRY.
      lc_bcs = cl_bcs=>create_persistent( ).
    CATCH cx_send_req_bcs INTO lc_send_exception.
ENDTRY.
TRY.
      lc_bcs->set_document( i_document = lc_doc_bcs ).
    CATCH cx_send_req_bcs INTO lc_send_exception.
ENDTRY.
Set-up email receiver
lv_mail_address = '[email protected]'.
TRANSLATE lv_mail_address TO UPPER CASE.
TRY.
      lc_recipient = cl_cam_address_bcs=>create_internet_address(
          i_address_string = lv_mail_address ).
    CATCH cx_address_bcs INTO lc_send_exception.
ENDTRY.
TRY.
      lc_bcs->add_recipient( i_recipient = lc_recipient ).
    CATCH cx_send_req_bcs INTO lc_send_exception.
ENDTRY.
Send smartforms as HTML email
TRY.
      lc_bcs->send( ).
    CATCH cx_send_req_bcs INTO lc_send_exception.
ENDTRY.
COMMIT WORK.
WRITE:/ 'Mail sent'.
ENDFORM.                    "call_smartforms
End Code --->
Thanks and Regards.

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