How to upload a excel file in webdynpro? Please help!

Hi Experts,
    I have a requirement where I need to upload a excel file in my webdynpro for ABAP report.
    I have used the fileupload UI element in my view and a upload button.
    However when I test the application I found that it is getting file data as some junk value like below:
    ###ࡱ#################>########################################################################################################################################################################################################################################
Why is that so?
Is there any limitation with fileuplaod reading excel file?
Do i have to use any encoding option?
What is the alternative option to read excel file in ABAP webdynpro?
Thanks
Gopal

Hi,
Check this.. Write this code in Upload button 's method
********** Reading data from flat file ****************
DATA lo_el_context TYPE REF TO if_wd_context_element.
DATA ls_context    TYPE wd_this->element_context.
DATA lv_datasource type xstring.
* get element via lead selection
lo_el_context = wd_context->get_element( ).
* get single attribute
lo_el_context->get_attribute(
    EXPORTING
      name = `DATASOURCE`
    IMPORTING
      value = lv_datasource ).
   CALL FUNCTION 'HR_KR_XSTRING_TO_STRING'
    EXPORTING
*   FROM_CODEPAGE       = '8500'
      IN_XSTRING          = LV_DATASOURCE
*   OUT_LEN             = '1'
   IMPORTING
     OUT_STRING          = LV_STRING.
SPLIT LV_STRING AT CL_ABAP_CHAR_UTILITIES=>NEWLINE INTO TABLE IT_STR.
LOOP AT IT_STR INTO LV_STRING.
    SPLIT LV_STRING AT CL_ABAP_CHAR_UTILITIES=>HORIZONTAL_TAB INTO TABLE FIELDS.
    READ TABLE FIELDS INTO LV_FIELD INDEX 1.                 " Reading 1st field
    ls_header-STATU = LV_FIELD.
     clear LV_FIELD.
    READ TABLE FIELDS INTO LV_FIELD INDEX 2.                " Reading 2st field
     ls_header-LIFNR = LV_FIELD.
     clear LV_FIELD.
    READ TABLE FIELDS INTO LV_FIELD INDEX 3.
     ls_header-BSART = LV_FIELD.
     clear LV_FIELD.
    READ TABLE FIELDS INTO LV_FIELD INDEX 4.
     ls_header-EKORG = LV_FIELD.
     clear LV_FIELD.
    READ TABLE FIELDS INTO LV_FIELD INDEX 5.
     ls_header-EKGRP = LV_FIELD.
     clear LV_FIELD.
    READ TABLE FIELDS INTO LV_FIELD INDEX 6.
     ls_header-BUKRS = LV_FIELD.
     clear LV_FIELD.
     APPEND wa to it.
    append ls_header to lt_header.
    clear: ls_header,wa.
    endloop.
    lo_nd_header->BIND_TABLE( lt_header ).
Thanks,
Ramesh
Edited by: Rameshkumar Raamasamy on Dec 20, 2010 11:16 AM

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How to upload an excel file using ABAP.

Hi,
Can anyone please help me in understanding how to upload an excel file using ABAP.
Thanks!!

http://diocio.wordpress.com/2007/02/12/sap-upload-excel-document-into-internal-table/
check the link
TYPES: Begin of t_record,
name1 like itab-value,
name2 like itab-value,
age   like itab-value,
End of t_record.
DATA: it_record type standard table of t_record initial size 0,
wa_record type t_record.
DATA: gd_currentrow type i.
*Selection Screen Declaration
PARAMETER p_infile like rlgrap-filename.
*START OF SELECTION
call function ALSM_EXCEL_TO_INTERNAL_TABLE
exporting
filename                = p_infile
i_begin_col             = 1′
i_begin_row             = 2′ Do not require headings
i_end_col               = 14′
i_end_row               = 31′
tables
intern                  = itab
exceptions
inconsistent_parameters = 1
upload_ole              = 2
others                  = 3.
if sy-subrc <> 0.
message e010(zz) with text-001. Problem uploading Excel Spreadsheet
endif.
Sort table by rows and colums
sort itab by row col.
Get first row retrieved
read table itab index 1.
Set first row retrieved to current row
gd_currentrow = itab-row.
loop at itab.
Reset values for next row
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append wa_record to it_record.
clear wa_record.
gd_currentrow = itab-row.
endif.
case itab-col.
when 0001′.                              First name
wa_record-name1 = itab-value.
when 0002′.                              Surname
wa_record-name2 = itab-value.
when 0003′.                              Age
wa_record-age   = itab-value.
endcase.
endloop.
append wa_record to it_record.
*!! Excel data is now contained within the internal table IT_RECORD
Display report data for illustration purposes
loop at it_record into wa_record.
write:/     sy-vline,
(10) wa_record-name1, sy-vline,
(10) wa_record-name2, sy-vline,
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CRM ABAP How to upload an Excel file into an internal table?

How to upload an Excel file using GUI_UPLOAD?? what should be the values of the parameters? The function modules ALSM_EXCEL_TO_INTERNAL_TABLE and KCD_EXCEL_OLE_TO_INT are not present in CRM. Please suggest me a way out!

Hi saurabh,
you can try the folowing sample..
and make modifications according to your requirement..
TYPE-POOLS: truxs.
DATA: i_text_data TYPE truxs_t_text_data,
v_filename_string TYPE string.
DATA: BEGIN OF itab OCCURS 0,
Name(30),
Phone(15),
Fax(500).
DATA: END OF itab.
PARAMETERS: p_file LIKE rlgrap-filename.
START-OF-SELECTION.
v_filename_string = p_file.
CALL FUNCTION 'GUI_UPLOAD'
EXPORTING
filename = v_filename_string
filetype = 'ASC'
has_field_separator = 'X'
* HEADER_LENGTH = 0
* READ_BY_LINE = 'X'
dat_mode = ''
* IMPORTING
* FILELENGTH =
* HEADER =
TABLES
data_tab = i_text_data
EXCEPTIONS
file_open_error = 1
file_read_error = 2
no_batch = 3
gui_refuse_filetransfer = 4
invalid_type = 5
no_authority = 6
unknown_error = 7
bad_data_format = 8
header_not_allowed = 9
separator_not_allowed = 10
header_too_long = 11
unknown_dp_error = 12
access_denied = 13
dp_out_of_memory = 14
disk_full = 15
dp_timeout = 16
OTHERS = 17.
IF sy-subrc <> 0.
MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF.
CALL FUNCTION 'TEXT_CONVERT_XLS_TO_SAP'
EXPORTING
i_field_seperator = 'X'
* I_LINE_HEADER =
i_tab_raw_data = i_text_data
i_filename = p_file
TABLES
i_tab_converted_data = itab
EXCEPTIONS
conversion_failed = 1
OTHERS = 2.
IF sy-subrc <> 0.
MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF.
this is a sample code that uploads a excel file using GUI_UPLOAD, but uses another function module to convert that uploaded data into an internal table..
regards
satesh

How to upload normal excell file to ztable

Hi All there,
Can anybody tell me how to upload normal excell file to ztable directly.
pl provide detail coding
Regards
Sagar

Hi Sagar,
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data:
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data:
t_bdcdata type
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fs_bdcdata type bdcdata.             " Work area for bdcdata
* Messages of call transaction
data:
t_messtab type
   standard table
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fs_messtab type bdcmsgcoll.          " Work area for messtab
at selection-screen on value-request for p_file.
call function 'F4_FILENAME'
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lw_file = p_file.
call function 'GUI_UPLOAD'
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      has_field_separator         = 'X'
      dat_mode                    = 'X'
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      file_open_error              = 1
      file_read_error              = 2
      no_batch                     = 3
      gui_refuse_filetransfer      = 4
      invalid_type                 = 5
      no_authority                 = 6
      unknown_error                = 7
      bad_data_format              = 8
      header_not_allowed           = 9
      separator_not_allowed        = 10
      header_too_long              = 11
      unknown_dp_error             = 12
      access_denied                = 13
      dp_out_of_memory             = 14
      disk_full                    = 15
      dp_timeout                   = 16
      others                       = 17.
if sy-subrc <> 0.
    message id sy-msgid type sy-msgty number sy-msgno
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endif.                               " IF SY-SUBRC <> 0
if t_final_data is initial.
    message 'File not found'(003) type 'E'.
endif.                               " IF T_FINAL_DATA IS INITIAL
end-of-selection.
perform upload_0585_data_using_bdc. " populate the bdcdata table using tcode SHDB
call transaction 'PA30' using t_bdcdata
                           mode 'A'
                       messages into t_messtab.
form upload_0585_data_using_bdc.
loop at t_final_data into fs_final_data.
perform bdc_field       using 'Q0585-ACNTR(07)'
                               w_curr.
perform bdc_field       using 'Q0585-ACOPC'
                               lw_flag.
perform bdc_field       using 'BDC_OKCODE'
                              '=UPD'.
perform bdc_dynpro      using 'MP058500' '2000'.
perform bdc_field       using 'BDC_OKCODE'
                              '/EBCK'.
perform bdc_dynpro      using 'SAPMP50A' '1000'.
endloop.
*        Start new screen                                              *
form bdc_dynpro using program dynpro.
clear fs_bdcdata.
fs_bdcdata-program = program.
fs_bdcdata-dynpro   = dynpro.
fs_bdcdata-dynbegin = 'X'.
append fs_bdcdata to t_bdcdata.
endform.                               " Form bdc_dynpro using program...
*        Insert field                                                  *
form bdc_field using fnam fval.
    clear fs_bdcdata.
    fs_bdcdata-fnam = fnam.
    fs_bdcdata-fval = fval.
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How to read the excel file using webdynpro abap?

Hi,
how to read and modify excel file using webdynpro abap?
Regards,
Pavani

For reading excel file follow the steps :
1. Use a File upload UI element and bind it with xstring.
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3. Convert Xstring to String data using FM 'HR_KR_XSTRING_TO_STRING'.
4. Now split the string at new line so as to make an internal table .
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here it_table is type table of string.
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Ex. SPLIT wa_table AT cl_abap_char_utilities=>horizontal_tab INTO TABLE it_new.
it_new type string_table.
6. For more info , refer this thread :
Re: How to upload excel file in Webdynpro application using ABAP

How to read an excel file in webdynpro application

Hello Experts,
Can someone please tell me how to read an excel file in a webdynpro application?
There is a tutorial for how to write contect into an excel, but i want to read the excel.
Can someone help please !!
Thanks and Kind regards,
G.Singh.

Hello Experts,
I have done all the given above.
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ResourceContext resourceContext = buildResourceContext();
IResourceFactory resourceFactory = ResourceFactory.getInstance();
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[http://www.****************/Tutorials/WebDynproABAP/Upload/Page1.htm]
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Hi,
This is very simple, follow the below mention steps to do so:
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budat(20) TYPE c,"bkpf-budat
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Hi satishsuri ,
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CHANGING
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CHANGING
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    count      = v_count.
LOOP AT it_file_table INTO wa_file_table.
CONCATENATE str_dir wa_file_table-filename INTO str_file SEPARATED BY '\'.
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Hi,
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[email protected]
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Hi,
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