Upload Image to sap and Save in ztable

[Former Member]

Hi Experts,

I am trying to upload an image in a custom table zfrontend_upload.

The execution halts at a dump after I select the image to be uploaded.

This is my code-

*--------------------------------------------------------------------------------------

* Data Declarations.

*--------------------------------------------------------------------------------------

DATA: lt_file TYPE STANDARD TABLE OF FILE_TABLE,

       ls_file TYPE FILE_TABLE,

       lv_rc TYPE I,

       lv_filename TYPE string,"file_table-filename,

       lv_length TYPE I,

       lt_data TYPE RSANM_FILE_TABLE,

       lv_content TYPE XSTRING,

       wa_zfrontend_upload TYPE zfrontend_upload.

*--------------------------------------------------------------------------------------

* Select image from frontend system

*--------------------------------------------------------------------------------------

        cl_gui_frontend_services=>file_open_dialog(

          CHANGING

            file_table              =  lt_file     " Table Holding Selected image

            rc                      =  lv_rc  ).

        READ TABLE lt_file INTO ls_file INDEX 1.

        IF sy-subrc = 0.

          lv_filename = ls_file-filename.

        ENDIF.

*--------------------------------------------------------------------------------------

*      Upload selected image into SAP system.

*--------------------------------------------------------------------------------------

        cl_gui_frontend_services=>gui_upload(

          EXPORTING

            filename                = lv_filename  " Name of file

            filetype                  = 'BIN'

          IMPORTING

            filelength               =  lv_length      " File length

          CHANGING

            data_tab               = lt_data         " Transfer table for file contents

          EXCEPTIONS

            OTHERS              = 19 ).

*--------------------------------------------------------------------------------------

* Convert image into XSTRING format.

*--------------------------------------------------------------------------------------

   CALL FUNCTION 'SCMS_BINARY_TO_XSTRING'

     EXPORTING

       input_length = lv_length

     IMPORTING

       buffer           = lv_content                      " Image data

     TABLES

       binary_tab   = lt_data

     EXCEPTIONS

       failed           = 1

       OTHERS     = 2.

*--------------------------------------------------------------------------------------

* Save the photo in the ztable

*--------------------------------------------------------------------------------------

   wa_zfrontend_upload-SrNo = 1.

   wa_zfrontend_upload-photo =  lv_content.

   MODIFY zfrontend_upload FROM wa_zfrontend_upload .

Where do I go wrong?

Thank You in advance,

-Nimish Kate

[SimoneMilesi]

Sorry, but the dump screenshot is missing

How did you declared zfrontend_upload-photo?

[Former Member]

Hi Simone,

I got a dump before the debugger reached the part where zfrontend_upload comes into picture.

As for the declaration, the field photo has been declared of type HRTMC_XSTRING.

Here's the dump-

Thanks,

-NK

[SimoneMilesi]

So the dump is in GUI_UPLOAD since it happens in Func. Group SFES and the open dialog seems ok.

Which release are you running?
I cannot find in mine your "RSANM_FILE_TABLE" so i cannot give a try to your code.

[Former Member]

Hi simone,

My version of SAP is 7.4 SP level 0008.

Let me know if you need more details.

Thanks,

-NK

[Former Member]

Hi Simone Milesi,

The type of changing parameter data_tab is given to be Standard Table in the method GUI_UPLOAD. We cannot declare the table to be passed of the type Standard Table, So i used RSANM_FILE_TABLE to declare lt_tab in my code.

If you cannot find RSANM_FILE_TABLE in your SAP release, can you suggest me what type do I use to declare the table lt_tab?

Thanks,

-NK

[SimoneMilesi]

ok, using a similar table i replicated the dump and found solution in this thread

With this declaration i avoided the dump

DATA: lt_data TYPE STANDARD TABLE OF x255.

And the data is filled

[ipravir]

Hi Minish,

You can use /ORS/DATA_STREAM structure to get selected image RAW data.

Regards,

Praveer.