Problem in processing internal table

Hi All,
Im facing some problem with an internal table with header.
This is Xvbkd with heaer line.
Header     100     0000000049     000010                         EXW     China
1     100     0000000049     000000                         CIF     HK
2     100     0000000049     000010                         CIF     HK
3     100     0000000049     000020                         CIF     HK
Now I want modify the internal table of 2nd record. The data above has modified in the header.but not reflected in the body.
Here is my code:
SELECT SINGLE inco1 inco2
                        INTO (knvv-inco1, knvv-inco2)
                        FROM knvv
                        WHERE kunnr EQ w_shipto
                          AND vkorg EQ vbak-vkorg
                          AND vtweg EQ vbak-vtweg
                          AND spart EQ vbak-spart.
                    IF sy-subrc EQ 0 AND
                        knvv-inco1 NE space or
                        knvv-inco2 NE space.
                      MOVE: knvv-inco1 TO wa_xvbkd-inco1,
                            knvv-inco2 TO wa_xvbkd-inco2.
                     READ table xvbkd with key vbeln = xvbap-vbeln
                                                posnr = xvbap-posnr.
                      IF sy-subrc = 0.
                      xvbkd-inco1 = wa_xvbkd-inco1.
                      xvbkd-inco2 = wa_xvbkd-inco2.
                      modify table xvbkd from wa_xvbkd transporting inco1 inco2.
                     endif.
                    ENDIF.
Requirement: is the 2nd record(item 10) in above internal table has to reflect the change with EXW and China.
Pls help me with ur valuable suggestions.
Regards,
Priya

try,
SELECT SINGLE inco1 inco2
                        INTO (knvv-inco1, knvv-inco2)
                        FROM knvv
                        WHERE kunnr EQ w_shipto
                          AND vkorg EQ vbak-vkorg
                          AND vtweg EQ vbak-vtweg
                          AND spart EQ vbak-spart.
                    IF sy-subrc EQ 0 AND
                        knvv-inco1 NE space or
                        knvv-inco2 NE space.
                      MOVE: knvv-inco1 TO xvbkd-inco1,
                            knvv-inco2 TO xvbkd-inco2.
                     READ table xvbkd with key vbeln = xvbap-vbeln
                                                posnr = xvbap-posnr.
                      IF sy-subrc = 0.
                      modify xvbkd index sy-tabix.
                     endif.
                    ENDIF.
Regards,
John
Edited by: jvanpelt on Jul 16, 2010 9:36 AM

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Problem while processing internal table

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Hi all,
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Hi Try the follwoing code with a little modification in your code.
LOOP AT t_vttp.
READ TABLE t_kna1_temp INTO wa_kna1_temp WITH KEY kunnr = t_vttp-kunnr.
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MODIFY t_vttp INDEX sy-tabix TRANSPORTING name1 land1.
append t_vttp.
ENDIF.
clear: wa_kna1_temp, t_vttp.
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Also Please debugg your code and check if you are getting values.
also check the value of t_vttp-kunnr in debugging for the second run of your loop.
thanks
lalit

Problem populating an internal table

Hello,
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TYPES: BEGIN OF ty_tvarv_date,
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TYPES: ty_t_tvarv_date TYPE STANDARD TABLE OF ty_tvarv_date INITIAL SIZE 0,
DATA it_tvarv_date TYPE STANDARD TABLE OF ty_tvarv_date INITIAL SIZE 0.
SELECTION-SCREEN BEGIN OF BLOCK a WITH FRAME TITLE text-001.
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN COMMENT 2(22) text-002.
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SELECTION-SCREEN END OF BLOCK a.
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SELECTION-SCREEN BEGIN OF LINE.
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-->P_IT_SPFLI_CARRID text
form fill_cell1 using i j bold val.
call method of h_excel 'Cells' = h_zl exporting #1 = i #2 = j.
perform err_hdl.
set property of h_zl 'Value' = val .
perform err_hdl.
get property of h_zl 'Font' = h_f.
perform err_hdl.
set property of h_f 'Bold' = bold .
perform err_hdl.
SET PROPERTY OF h_f 'ColorIndex' = 14 .
perform err_hdl.
endform. " fill_cell1
*& Form ERR_HDL
outputs OLE error if any *
--> p1 text
<-- p2 text
form err_hdl.
if sy-subrc <> 0.
write: / 'Error in OLE-Automation:'(010), sy-subrc.
stop.
endif.
endform. " ERR_HDL
Entire excel file is displayed ,but the problem is I want to display the excel file in one shot i.e not line by line
Kindly suggest if there is any keyword or FM to display the contents in excel using internal table.
It should not take much time. Just by executing code , the contents of internal table should be displayed.
Helpful answers will be rewarded
Thanks,
Sachin

Hi Kavitha,
maybe it's not sophisticated enough for your requirement, but I found function XXL_FULL_API easy to use. This will give same functionality as 'download' button in ALV-Grid display.
Regards,
Christian

Problem in the internal table of open dataset statement

Hi abapers,
I am using the open dataset command to download my file at application server into an internal table.
But some colums of the internal table are string since i do not want to truncate any of the long text present in the file.
The open dataset command does not allow the internal table to have string components.
Is there any workaround by which i can download all the text components of the file without truncating them .
Regards,
Aditya

try to use field symbols:-
FORM download_file .
DATA: l_file TYPE rlgrap-filename,
 l_line TYPE string.
DATA: v_excel_string(1000) TYPE c,
 v_len TYPE i,
 v_zover TYPE i .
FIELD-SYMBOLS: <f> TYPE ANY .
CLEAR wa_fin.
*--- Seting File path
CONCATENATE p_cfile v_file sy-datum INTO l_file.
*--- Open data set
OPEN DATASET l_file FOR OUTPUT IN TEXT MODE ENCODING DEFAULT.
IF sy-subrc = 0.
 LOOP AT it_down INTO wa_down.
 CLEAR : v_excel_string, v_zover, v_len.
 DO.
 ASSIGN COMPONENT sy-index OF STRUCTURE wa_down TO <f>.
 IF sy-subrc <> 0.
 EXIT. "exits do loop and process next record in itab
 ENDIF.
 DESCRIBE FIELD <f> LENGTH v_len IN CHARACTER MODE.
 v_excel_string+v_zover(v_len) = <f> .
 v_zover = v_zover + v_len .
 ENDDO.
 TRANSFER v_excel_string TO l_file.
 CLEAR : v_excel_string,
 wa_down ,
 v_zover .
 ENDLOOP.
*--- Close data set
 CLOSE DATASET l_file.
 IF sy-subrc = 0.
*--- Success Message
 MESSAGE s000(000) WITH text-018.
 ENDIF.
ELSE.
*--- Error unable to open file.
 MESSAGE e000(000) WITH text-017.
ENDIF.
ENDFORM. " DOWNLOAD_FILE
Thanks ,
Ruchi Tiwari

Problem in declaring internal table

hai experts ,
i am new to web dynpro abap .. my problem is i want to declare a internal table for a table using the web dynpro code wizard .. i found many threads regarding that .. but for mee its not working .. many of them posted that get_static_attributes_table method will solve the problem .. but i used the method in the wizard but it saying that method does not exist ..pls solve the problem ..
say where to enter the method in the wizard ..
thanks & kind regards
chinnaiya

Hi Chinnaiya,
Your post isnt that clear as to what you intend to do. Do you intend to just create an internal table declaration which would be able to hold your context nodes data or do you wish to use the get_static_attributes method to fetch all your tables data into this internal table?
If you want to just declare an internal table which can hold the data then you would have to do it manually. You can't generate your internal table declaration using the code wizard. Suppose your context nodes name is SFLIGHT then you can use the below syntax to declare a table & work area respectively.
DATA: lt_sflight TYPE wd_this->elements_sflight, " Internal table
wa_sflight TYPE wd_this->element_sflight. " Work area
For each node <node> of a controller context, a structure type element_<node> is implicitly generated in the interface IF_<ctrl>. The structure fields correspond to the attributes a node element consists of. Similarly for each node <node> of a controller context, a standard table type elements_<node> is implicitly generated in the interface IF_<ctrl>. The line type of this table is element_<node>. This constant can be used to
type an internal table that can hold the attributes of multiple node elements. So as how said here you can even declare the work area and internal table like shown below in your MAIN view:
DATA: lt_sflight TYPE if_main=>elements_sflight, " internal table
wa_sflight TYPE if_main=>element_sflight. " work area
But the disadvantage of this approach as how pointed out by Thomas in 1 of this earlier threads is that this coding works fine only for this particular view. If you copy the same code and try to use it in another view say VIEW1 then it wouldn't work as the interface name would have changed from if_main to if_view1. So its suggested to use the earlier approach.
Regards,
Uday

Problem in convering internal table to CSV file

Hi,
Iam converting internal table data to CSV format with the code given below.
LOOP AT it_details_final INTO wa_details_final.
CLEAR : t_attachment.
CONSTANTS : c_sep TYPE c VALUE ','.
CONCATENATE wa_details_final-wf_rectype
 wa_details_final-wf_bankn
 wa_details_final-wf_znme1
 wa_details_final-wf_rzawe
 wa_details_final-wf_lifnr
 wa_details_final-wf_chect
 wa_details_final-wf_rwbtr
 wa_details_final-wf_chkladat
 cl_abap_char_utilities=>newline
 INTO t_attachment SEPARATED BY c_sep.
APPEND t_attachment.
 CLEAR t_attachment.
ENDLOOP.
Problem is ,data in one of the fields contain comma ( , ).
So, data after comma is getting shifted to the adjacent cell.
Please help me
Thanks & Regards,
Sravanthi

Hello,
Try this perform
the ignorefields variable is used if you dont want a particular field in the output. You can ignore it for now
DATA: p_ignoredfields(1024).
CONSTANTS : const_sep TYPE c VALUE ','.
* itab to store data ready to be sent to csv file
DATA: BEGIN OF wa_csvdata,
 line(4096),
END OF wa_csvdata.
DATA: gt_csvdata LIKE TABLE OF wa_csvdata.
*& Form CONVERT_TO_CSV
* text
FORM convert_to_csv TABLES lt_datatab USING value(p_ignoredfields).
FIELD-SYMBOLS: <wa_datatab> TYPE ANY.
FIELD-SYMBOLS: <wa_field> TYPE ANY.
* character variable incase table fields are of a diff type (ie: int)
DATA: lv_data TYPE string.
* set to X if the no data has been put into the csv workarea
DATA: flag_firstcol TYPE xflag.
* move the structure one character to the right since first char
* is position 0 in SAP
SHIFT p_ignoredfields BY 1 PLACES RIGHT.
REFRESH gt_csvdata.
CLEAR wa_csvdata.
LOOP AT lt_datatab ASSIGNING <wa_datatab>.
 flag_firstcol = 'X'.
 DO.
* one by one assign each position of the structure to the field
 ASSIGN COMPONENT sy-index OF STRUCTURE <wa_datatab> TO <wa_field>.
 IF sy-subrc <> 0.
 EXIT.
 ELSE.
* if the current field needs to be ignored then continue the do loop
 IF p_ignoredfields+sy-index(1) = '.'.
 CONTINUE.
 ENDIF.
* we use lv_data since concatenate fails for integer types
 lv_data = <wa_field>.
* remove commas in the data
 WHILE sy-subrc = 0.
 REPLACE const_sep WITH '' INTO lv_data.
 ENDWHILE.
* if this data belongs to the first non ignored column
 IF flag_firstcol = 'X'.
 wa_csvdata = lv_data.
 flag_firstcol = ''.
 ELSE.
 CONCATENATE wa_csvdata const_sep lv_data INTO wa_csvdata.
 ENDIF.
 ENDIF.
 ENDDO.
 APPEND wa_csvdata TO gt_csvdata.
 CLEAR wa_csvdata.
ENDLOOP.
ENDFORM. " CONVERT_TO_CSV

How to process internal table

Hi friends/experts,
My case is:
1. A dialog screen 100 to display/ update some fields of an internal table itab, Records are processed one by one on the screen
2. Need UPDATE, DELETE, PREV. NEXT buttons to process records.
I have made the screen with fields and buttons. What I like to know is how to code DELETE, PREV. and NEXT buttons. Could you kindly provide a sample to do that?
Thanks.
Yu

Hi,
check this sample code..
***Create a global variable for storing the current index that is getting displayed..
***I am assuming V_CURRENT_INDEX TYPE SYINDEX.
CASE SY-UCOMM.
WHEN 'NEXT'.
INcrement the index.
 V_CURRENT_INDEX = V_CURRENT_INDEX + 1.
 DESCRIBE TABLE ITAB.
 IF V_CURRENT_INDEX > SY-TFILL.
If the current index is greater than the number of rows.
set the sy-tfill.
 V_CURRENT_INDEX = SY-TFILL.
 MESSAGE S208(00) WITH 'Last record reached'.
 LEAVE SCREEN.
 ENDIF.
Read the internal table with the current index.
 READ TABLE ITAB INDEX V_CURRENT_INDEX.
Move the values to the screen variables from the header line of ITAB.
WHEN 'PREV'.
Decrement the counter.
 V_CURRENT_INDEX = V_CURRENT_INDEX - 1.
 IF V_CURRENT_INDEX < 0.
If the current index is Lesser than zero set 1.
 V_CURRENT_INDEX = 1.
 MESSAGE S208(00) WITH 'First record reached'.
 LEAVE SCREEN.
 ENDIF.
Read the internal table with the current index.
 READ TABLE ITAB INDEX V_CURRENT_INDEX.
Move the values to the screen variables from the header line of ITAB.
ENDCASE.
Thanks,
Naren

Problem in Importing Internal Table

Dear All,
I am exporting Internal table from Program1 as follows:
REPORT ZEXPORT_TEST .
TYPES: BEGIN OF ITAB,
 MATNR TYPE MARA-MATNR,
 MATKL TYPE MARA-MATKL,
 END OF ITAB.
DATA:IT TYPE TABLE OF ITAB .
SELECT MATNR MATKL FROM MARA INTO TABLE IT UP TO 10 ROWS.
EXPORT IT TO MEMORY ID 'EAI1'.
WRITE:/'Exported Successfully'.
And I am Importing same internal table into program2
REPORT ZIMPORT_TEST .
TYPES: BEGIN OF ITAB,
 MATNR TYPE MARA-MATNR,
 MATKL TYPE MARA-MATKL,
 END OF ITAB.
DATA:IT TYPE TABLE OF ITAB,
 IT1 TYPE TABLE OF ITAB,
 WA TYPE ITAB.
IMPORT IT1 FROM MEMORY ID 'EAI1'.
IT[] = IT1[].
LOOP AT IT INTO WA.
WRITE:/ wa-matnr,
 / WA-MATKL.
ENDLOOP.
WRITE:/'Imported Successfully'.
But progam1 exporting correctly the return code is 0 but program2 is not importing sucessfully return code is 4.
Kindly help me to import.
Thanks in Advance.

Hi friend,
When u use 'Export' and 'Import' statements, it refers local sap memory.
So u need to use SUBMIT ZIMPORT_TEST AND RETURN statement immediately after 'Export'.
i.e.
Report ZEXPORT_TEST.
EXPORT IT TO MEMORY ID 'EAI1'. < -
Exported to common local sap memory
SUBMIT ZIMPORT_TEST AND RETURN . <---- Controls goes to next program, within same session.
Report ZIMPORT_TEST.
IMPORT IT from MEMORY ID 'EAI1'. <----
Imports data from common local sap memory.
If u want to run two independent reports one exporting, another importing, then u have to use
'SET' and 'GET' parameter concept which refers global sap memory.
Thanks..
Edited by: Sap Fan on Feb 27, 2009 4:56 AM
Edited by: Sap Fan on Feb 27, 2009 4:56 AM

Problem creating an internal table dynamically

Hi,
I'm trying to create an internal table dynamically as i would be able to determine the structure of the table based on the user input.
I've used the sample code from this forum ...
REPORT ZRICH_0003 .
type-pools: slis.
field-symbols: <dyn_table> type standard table,
 <dyn_wa>,
 <dyn_field>.
data: alv_fldcat type slis_t_fieldcat_alv,
 it_fldcat type lvc_t_fcat.
 type-pools : abap.
data : it_details type abap_compdescr_tab,
 wa_details type abap_compdescr.
data : ref_descr type ref to cl_abap_structdescr.
data: new_table type ref to data,
 new_line type ref to data,
 wa_it_fldcat type lvc_s_fcat.
 selection-screen begin of block b1 with frame title text.
parameters: p_table(30) type c.
selection-screen end of block b1.
Get the structure of the table.
ref_descr ?= cl_abap_typedescr=>describe_by_name( p_table ).
it_details[] = ref_descr->components[].
loop at it_details into wa_details.
clear wa_it_fldcat.
wa_it_fldcat-fieldname = wa_details-name .
wa_it_fldcat-datatype = wa_details-type_kind.
wa_it_fldcat-inttype = wa_details-type_kind.
wa_it_fldcat-intlen = wa_details-length.
wa_it_fldcat-decimals = wa_details-decimals.
append wa_it_fldcat to it_fldcat .
endloop.
Create dynamic internal table and assign to FS
call method cl_alv_table_create=>create_dynamic_table
 exporting
 it_fieldcatalog = it_fldcat
 importing
 ep_table = new_table.
assign new_table->* to <dyn_table>.
Create dynamic work area and assign to FS
create data new_line like line of <dyn_table>.
assign new_line->* to <dyn_wa>.
* Select Data from table.
select * into table <dyn_table> from
(p_table).
Write out data from table.
loop at <dyn_table> into <dyn_wa>.
do.
assign component sy-index of structure <dyn_wa> to <dyn_field>.
if sy-subrc <> 0.
exit.
endif.
if sy-index = 1.
write:/ <dyn_field>.
else.
write: <dyn_field>.
endif.
enddo.
endloop.
I'm able to get the structure of the table that i want, but when i'm trying to select data from the table into this internal table..as highlighted in the sample code above..i'm getting a short dump...saying that ' the database table is 600 bytes wide but the internal table is only 576 bytes wide.
The internal table is declared as
field-symbols: <dyn_table> type standard table..
Could anyone please tell me how to rectify this.
Thanks in advance,
Harsha.

Hi Smitha,
I'm building the internal table by getting the structure using the method
cl_abap_typedescr=>describe_by_name( p_table ).
where p_table is the table name determined dynamically..
Now using this structure, i'm building an internal table by calling the method
call method cl_alv_table_create=>create_dynamic_table
I've checked all the fields after the internal table has been created .. and it contains all the fields of the table that i'm supplying initially..
But when i read data into that internal table, it gives me that dump..I've described it in this post earlier.
Any more suggestions would be very helpful.
Thanks,
Harsha

Problem in printing internal table data in Sapscript!

Hi All,
Am trying to print internal table data into main window of sapscript.
This is what I have written.
loop at it_final INTO wa_final.
 CALL FUNCTION 'WRITE_FORM'
 EXPORTING
 window = 'MAIN'
 ELEMENT = '670'
 TYPE = 'BODY'
 FUNCTION = 'APPEND'
 EXCEPTIONS
 window = 1
 element = 2.
 IF sy-subrc <> 0.
 ENDIF.
ENDLOOP.
IN Sapscript :
/E 670
IT &wa_final-vbeln&,,&wa_final-vbelv&,,&wa_final-payment&
= &wa_final-rundate&,,&wa_final-waers&,,&wa_final-creditcard&
= &wa_final-augru&,,&wa_final-dmbtr&
Pls let me know if am missing anything.
Thanks & Regards
Himayat

Check if your Programm is called at the Sapscript level.
Are you calling the programm from the Sapscript using the PERFORM command? or are these Programm and Sapscript set in customizing?
Using SE16 check the Message Type and see if Sapscript and the programm are connected at all.

Problem in exporting internal table to memory

Hi,
I have to export two internal tables (thead and titem) from a report (RFTBCF00) to memory which i will import in my function module can anyone letme know hw it cud b done .
Points will b assigned
Thnx,

You can take the help of this example:
report z_82235_test1                           .
types: begin of tab1,
         a(1),
         b(1),
       end of tab1.
types: begin of tab2,
         c(1),
         d(1),
       end of tab2.
data: itab1 type table of tab1,
      wa1 like line of itab1,
      itab2 type table of tab2,
      wa2 like line of itab2.
wa1-a = '1'.
wa1-b = '2'.
append wa1 to itab1.
clear wa1.
wa1-a = '3'.
wa1-b = '4'.
append wa1 to itab1.
clear wa1.
export itab1 to memory id '001'.
export itab2 to memory id '002'.
submit z_82235_test2 and return exporting list to memory .

Problem in processing internal table

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