Writing data in Excel file

hi,
i want to write the output of my jsp in an excell sheet. anybody teell me the way and the source code for this. Thanks in advance
Sathaa

Check out
org.apache.poi
it has a lot of tutorials on how to use excell with java

Similar Messages

Problem while writing data on xls file using jxl API

Hi,
I am getting problem while writing data on excel file using jxl api.
When i write data on file and all handles associated to the file are closed, file size increases but when i open the file nothing is written in it and when file is closed manually from excel window, file size decreased to its original that was before writing data.
here is code:
          FileOutputStream os = new FileOutputStream(this.dirPath + this.fileName, true);
          WritableWorkbook this.workbook = Workbook.createWorkbook(os);
after writing data following handler are closed:
this.os.flush();
                    this.workbook.write();
                    this.workbook.close();
                    this.os.close();
                    this.os = null;
can any body help me.
Thanks in advance

Err, I did help you. I did understand your problem; and I solved it for you. What was missing was that you apparently made no effort to understand what you were being told. Or even consider it. You just argued about it, as though you were the one with the solution, instead of the one whose code didn't work.
And the other thing that was missing was the part where you said 'thank you' to me for solving your problem. Somewhat more appropriate than biting the hand that fed you, frankly. I do this for nothing, on my own gas, and it's extremely irritating when people keep asking about problems I have already solved for them. I am entitled to discourage that. It's part of making them more efficient actually.
But it happens often enough that it also makes me think I'm just wasting my time. Probably I am.

Upload data from excel file to mii without UDS and PCo

Hi Experts,
I am trying to upload data from excel file to mii db without using UDS and PCo. Is there any other ways that we can achieve it.
I am thinking one solution , writing stored procedure. any other solutions?
Thanks in advance,
Eswar.

Hi,
Thanks for reply.
I tried to create OLEDB data server which will point to my excel file in D drive.Its created successfully and i tried to query the datasource using sql query, I am not getting any modes in sql query template.
can u provide some steps..how to access this file.
Thanks, Eswar

Problem in writing into the excel file using java code

Hai ,
I will be getting the data as a string and i am writing into the excel file. the problem is .if it has numeric values even now i will writing as a string data ,at this time i am getting the message in the excel file as "Number in the cell is formatted as text".
I need to remove this thru my code..but i can write only as a string .
To write in a excel file ,i used HSSFWorkbook.

just check out
http://www.andykhan.com/

Store data in excel file in multiple columns

Hi,
I am working on a data logger type of project. I have to store data received from serial port into excel file. I have attached images of data I am getting at serial port ,image of how I want to store data in excel worksheet and image of VI i tried.
please note that I know VI I built is incomplete. I have mentioned in image, In which part exactly I need help...
If anyone can suggest more efficient ways to do this that will be very helpful.
Attachments:
serial data.png ‏79 KB
SerialDataLog.png ‏31 KB
serialDataWithOutNames.png ‏64 KB

You are not writing to an Excel file -- you are writing a "spreadsheet", which is entirely different.
It is usually a good idea to write yourself some documentation, as it can help decide how to structure your program. For example, do you collect all of the data, and then write it all at once? That suggests three sub-VIs, "Acquire Data from VISA", "Extract Data from Serial String", and "Output Data to Excel". The output from the first VI could be an array of Strings that look like "XCount: 123 Depth: 456 YCount: 789", the output from the second could be a 2D array whose columns are the XCount, Depth, and YCount values, and the third sub-VI would take this 2D array and use the Report Generation Toolkit to write a true Excel file (.xlsx) with headers XCount, Depth, and YCount and containing the values from the 2D array. Each of these tasks is relatively simple to do "stand-alone", and it will be much easier to maintain/modify your top-level design if you only have 3 sub-VIs (with maybe some "bookkeeping functions" like getting file names) to worry about.
On the other hand, if you need to acquire/parse/output a point at a time, this can still be done, but now you have to mix everything together. Still, conceptualizing it as three sequential tasks (and maybe making three sub-VIs that do "one piece" of each task) might help you develop your algorithm.
Bob Schor

Writing data to a file in Server

Hi all,
In my application i would be writing data to a file which is located in the Server.
when i tried writing data to a file in my local machine using a Java Application it worked fine .
Now through the webdynpro application and providing the files path (in server ) ,i am getting file not found exception .
I am using basic File and i/o operations .
File abc = new File ("
servernamer
folder1
subfolder1
filename.dat");
when i try accessing this path from the command prompt its opening fine.
Could you please through some light on this .
thanks,
swetha .

>
KalluriVijay wrote:
> Hi Swetha,
> Do one think.
> InputStream text = null;
>                int temp = 0;
>                //File file = new File(wdContext.currentContextElement().getResource().getResourceName().toString());
>                //wdComponentAPI.getMessageManager().reportSuccess("filePath Vijay:::"+file);
> //wdComponentAPI.getMessageManager().reportSuccess("filePath Vijay:::");
>                     try
>                     {
>                     String fileName = wdContext.currentContextElement().getResource().getResourceName().toString();
>                     if(fileName.equalsIgnoreCase("ASNCRT.dat"))
>                     {
>                     File file = new File(fileName);
>                     FileOutputStream op = new FileOutputStream(file);
>                     if (wdContext.currentContextElement().getResource()!= null)
>                     {
>                     text = wdContext.currentContextElement().getResource().read(false);
>                     while((temp=text.read())!= -1)
>                     {
>                     op.write(temp);
>                     }
>                     }
>                     op.flush();
>                     op.close();
>                     path = file.getAbsolutePath();
>                     //wdComponentAPI.getMessageManager().reportSuccess(path);
>                     }
>                     else
>                     {
>                     wdComponentAPI.getMessageManager().raiseException("Please Check the Filename:Filename should be ASNCRT.dat ",true);
>                     }
>                     }
>                     catch(Exception ex)
>                     {
>                     ex.printStackTrace();
>                     }
> By using this code u can put u r file in to Server Path, then u will get the that .dat file from server path and run the command prompt its opening fine
> How to get the file from the Server Path:
> Workbook wb = Workbook.getWorkbook(new File(path));     // For get the file from the Server path
>
>   Hope this is help full for u
> Regards
> Vijay Kalluri
This won't work. First, like i said, File class is not for accessing remote files, it is only for local files.
Second, Workbook class is a class from Java Excel API. He is not working with xls. Anyway that wouldn't work either.

UPLOAD DATA FROM EXCEL FILE

hi guru,
I want to upload data from excel file for mm02.. first of all help on the matter of how to upload data from excel...
i hv used the FM ALSM_EXCEL_TO_INTERNAL_TABLE.. but its not working it uploading garbage value ... so tell me how to used it...
help me on this matter.

Check below example.
parameters : p_file LIKE rlgrap-filename OBLIGATORY.
AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_file.
PERFORM get_file_name.
PERFORM get_file_to_excel.
*&      Form get_file_name
FORM get_file_name.
DATA: lv_name LIKE sy-repid.
lv_name = sy-repid..
CALL FUNCTION 'KD_GET_FILENAME_ON_F4'
       EXPORTING
            program_name = lv_name
            dynpro_number = syst-dynnr
            static        = 'X'
       CHANGING
            file_name     = p_file.
ENDFORM. " get_file_name
*&      Form get_file_to_excel
FORM get_file_to_excel.
DATA: idata LIKE alsmex_tabline OCCURS 0 WITH HEADER LINE.
CALL FUNCTION 'ALSM_EXCEL_TO_INTERNAL_TABLE'
       EXPORTING
            filename                = p_file
            i_begin_col             = '1'
            i_begin_row             = '2' "Do not require headings
            i_end_col               = '2'
            i_end_row               = '60000'
       TABLES
            intern                  = idata
       EXCEPTIONS
            inconsistent_parameters = 1
            upload_ole              = 2
            OTHERS                  = 3.
IF sy-subrc <> 0.
    MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
            WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
    STOP.
ENDIF.
* Get first row retrieved
READ TABLE idata INDEX 1.
* Set first row retrieved to current row
DATA: gd_currentrow TYPE i.
gd_currentrow = idata-row.
LOOP AT idata.
*   Reset values for next row
    IF idata-row NE gd_currentrow.
      APPEND f. CLEAR f.
      gd_currentrow = idata-row.
    ENDIF.
    CASE idata-col.
      WHEN '0001'.
        f-belnr   = idata-value.
    ENDCASE.
ENDLOOP.
APPEND f. CLEAR f.

Upload data from excel file to Oracle table

Dear All,
I have to upload data from excel file to Oracle table without using third party tools and without converting into CSV file.
Could you tell me please how can i do this using PLSQl or SQL Loader.
Thnaks in Advance..

Dear All,
I have to upload data from excel file to
Oracle table without using third party tools and
without converting into CSV file.
Could you tell me please how can i do this
using PLSQl or SQL Loader.
Thnaks in Advance..As billy mentioned using ODBC interface ,the same HS service which is a layer over using traditional ODBC to access non oracle database.Here is link you can hit and trial and come out here if you have any problem.
http://www.oracle-base.com/articles/9i/HSGenericConnectivity9i.php[pre]
Khurram

How to read the data from Excel file and Store in XML file using java

Hi All,
I got a problem with Excel file.
My problem is how to read the data from Excel file and Store in XML file using java excel api.
For getting the data from Excel file what are all the steps i need to follow to get the correct result.
Any body can send me the code (with java code ,Excel sheet) to this mail id : [email protected]
Thanks & Regards,
Sreenu,
[email protected],
india,

If you want someone to do your work, please have the courtesy to provide payment.
http://www.rentacoder.com

Reading the data from excel file which is in application server.

Hi,
Iam trying to read the data from excel file which is in application server.
I tried using the function module ALSM_EXCEL_TO_INTERNAL_TABLE. But it didn't work.
I tried just reading using open data set and read data set it is giving junk characters.
Please suggest me if you have any solution.
Best Regards,
Brahma Reddy

Hi Narendra,
Please see the below code I have written
OPEN DATASET pa_sfile for INPUT in text mode ENCODING DEFAULT MESSAGE wf_mess.
CHECK sy-subrc = 0.
DO.
READ DATASET pa_sfile INTO wf_string.
IF sy-subrc <> 0.
EXIT.
else.
split wf_string at wl_# into wf_field1 wf_field2 wa_upload-field3
wa_upload-field4 wa_upload-field5 wa_upload-field6 wa_upload-field7 wa_upload-field8
wa_upload-field9 wa_upload-field10 wa_upload-field11 wa_upload-field12 wa_upload-field13
wa_upload-field14 wa_upload-field15 wa_upload-field16 wa_upload-field17 wa_upload-field18
wa_upload-field19 wa_upload-field20 wa_upload-field21 wa_upload-field22 wa_upload-field23
wa_upload-field24 wa_upload-field25 wa_upload-field26 wa_upload-field27 wa_upload-field28
wa_upload-field29 wa_upload-field30 wa_upload-field31 wa_upload-field32 wa_upload-field33
wa_upload-field34 wa_upload-field35 wa_upload-field36 .
wa_upload-field1 = wf_field1.
wa_upload-field2 = wf_field2.
append wa_upload to int_upload.
clear wa_upload.
ENDIF.
ENDDO.
CLOSE DATASET pa_sfile.
Please note Iam using ECC5.0 and it is not allowing me to declare wl_# as x as in your code.
Also if Iam using text mode I should use extension encoding etc.( Where as not in your case).
Please suggest me any other way.
Thanks for your help,
Brahma Reddy

How to Load the data from excel file(Extension is .CSV) into the temp.table

Hi
How to Load the data from excel file(Extension is .CSV) into the temporary table of oracle in Forms11g.
My Forms Version is - Forms [64 Bit] Version 11.1.2.0.0 (Production)
Kindly Suggest the Solution.
Regards,
Sachin

Hello Sachin,
You can use the following metalink note:How to Read Data from an EXCEL Spreadsheet into a Form Using Webutil Client_OLE2 (Doc ID 813535.1) and modify it a little bit.
Instead of copy values into forms you can save them in your temporary table.
Kind regards,
Alex
If someone's helpful or correct please mark it accordingly.

How to load the data from excel file into temprory table in Forms 11g?

Hi
How to Load the data from excel file(Extension is .CSV) into the temporary table of oracle in Forms11g.
My Forms Version is - Forms [64 Bit] Version 11.1.2.0.0 (Production)
Kindly Suggest the Solution.
Regards,
Sachin

Declare
    v_full_filename         varchar2(500);
    v_server_path           varchar2(2000);
    v_separator             VARCHAR2(1);
    v_filename              VARCHAR2(400);
    filename                VARCHAR2 (100);
    v_stop_load             varchar2 (2000);
    v_rec_error_log         varchar2(4000);
    v_error_log             varchar2(4000);
    ctr                     NUMBER (12);
    cols                    NUMBER (2);
    btn                     number;
    RES                     BOOLEAN;
    application             ole2.obj_type;
    workbooks               ole2.obj_type;
    workbook                ole2.obj_type;
    worksheets              ole2.obj_type;
    worksheet               ole2.obj_type;
    cell                    ole2.obj_type;
    cellType                ole2.OBJ_TYPE;
    args                    ole2.obj_type;
    PROCEDURE olearg
    IS
    args   ole2.obj_type;
    BEGIN
    args := ole2.create_arglist;
    ole2.add_arg (args, ctr);
    ole2.add_arg (args, cols);
    cell := ole2.get_obj_property (worksheet, 'Cells', args);
    ole2.destroy_arglist (args);
    END;
BEGIN
v_full_filename := client_get_file_name(directory_name => null
                                 ,file_name      => null
                                 ,file_filter    => 'Excel files (*.xls)|*.xls|'
                                                                        ||'Excel files (*.xlsx)|*.xlsx|'
                                 ,message        => 'Choose Excel file'
                                 ,dialog_type    => null
                                 ,select_file    => null
If v_full_filename is not null Then
v_separator := WEBUTIL_CLIENTINFO.Get_file_Separator ;
v_filename := v_separator||v_full_filename ;
:LOAD_FILE_NAME := substr(v_filename,instr(v_filename,v_separator,-1) + 1);
RES := Webutil_File_Transfer.Client_To_AS(v_full_filename,"server_path"||substr(v_filename,instr(v_filename,v_separator,-1) + 1));
--Begin load data from EXCEL
BEGIN
    filename := v_server_path||substr(v_filename,instr(v_filename,v_separator,-1) + 1); -- to pick the file
    application := ole2.create_obj ('Excel.Application');
    ole2.set_property (application, 'Visible', 'false');
    workbooks := ole2.get_obj_property (application, 'Workbooks');
    args := ole2.create_arglist;
    ole2.add_arg (args, filename); -- file path and name
    workbook := ole2.get_obj_property(workbooks,'Open',args);
    ole2.destroy_arglist (args);
    args := ole2.create_arglist;
    ole2.add_arg (args, 'Sheet1');
    worksheet := ole2.get_obj_property (workbook, 'Worksheets', args);
    ole2.destroy_arglist (args);
    ctr := 2;                                                     --row number
    cols := 1;                                                -- column number
    go_block('xxx');
    FIRST_RECORD;
    LOOP
            --Column 1 VALUE --------------------------------------------------------------------
        olearg;
        v_stop_load := ole2.get_char_property (cell, 'Text'); --cell value of the argument
        :item1 := v_stop_load;
        cols := cols + 1;
          --Column 2 VALUE --------------------------------------------------------------------
        olearg;
        :item2 := ole2.get_char_property (cell, 'Text'); --cell value of the argument
        cols := cols + 1;
        --<and so on>
    ole2.invoke (application, 'Quit');
    ole2.RELEASE_OBJ (cell);
    ole2.RELEASE_OBJ (worksheet);
    ole2.RELEASE_OBJ (worksheets);
    ole2.RELEASE_OBJ (workbook);
    ole2.RELEASE_OBJ (workbooks);
    ole2.RELEASE_OBJ (application);
END;
--End load data from EXCELPlease mark it as answered if you helped.

How to load the data from excel file into table in oracle using UTL_FI

How to load the data from excel file into table in oracle
and from table to excel file
using UTL_FILE package
Please give me some example

This is something i tried in oracle apex
http://avdeo.com/2008/05/21/uploading-excel-sheet-using-oracle-application-express-apex/
Regards,
CKLP

[Load data from excel file [1]] Error: SSIS Error Code DTS_E_CANNOTACQUIRECONNECTIONFROMCONNECTIONMANAGER. The AcquireConnection method call to the connection manager "Excel Connection Manager" failed with error code 0xC0202009. There may be error messa

Error
[Load data from excel file [1]] Error: SSIS Error Code DTS_E_CANNOTACQUIRECONNECTIONFROMCONNECTIONMANAGER. The AcquireConnection method call to the connection manager "Excel Connection Manager" failed with error code 0xC0202009. There
may be error message
I am using BIDS Microsoft Visual Studio 2008 and running the package to load the data from excel .
My machine has 32 bit excel hence have set property to RUN64BITRUNTIME AS FALSE.
But the error still occurs .
I checked on Google and many have used Delay validation property at Data flow task level to true but even using it at both excel connection manager and DFT level it doesnt work
Mudassar

Thats my connection string
Provider=Microsoft.ACE.OLEDB.12.0;Data Source=E:\SrcData\Feeds\Utilization.xlsx;Extended Properties="Excel 12.0;HDR=NO";
Excel 2010 installed and its 32 bit edition
Are you referring to install this component -AccessDatabaseEngine_x64.exe?
http://www.microsoft.com/en-us/download/details.aspx?id=13255
Mudassar
You can try an OLEDB provider in that case
see
http://dataintegrity.wordpress.com/2009/10/16/xlsx/
you might need to download and install ms access redistributable
http://www.microsoft.com/en-in/download/details.aspx?id=13255
Please Mark This As Answer if it helps to solve the issue Visakh ---------------------------- http://visakhm.blogspot.com/ https://www.facebook.com/VmBlogs

How to export the text edit data to excel file without splitting the data in excel file?

how to export the text edit data to excel file without splitting the data in excel file?
I have a requirement in SAP HR where in the appraiser can add comments in the area given and can export that to excel file. Currently the file is getting exported but the comments getting split into deifferent rows.
I want the entire comment to be fit in one row.
Please help.
Thank you

Hi,
if your text edit value is stored in 'lv_string' variable.
then before exporting the value to excel you have to remove CL_ABAP_CHAR_UTILITIES=>NEWLINE
that is '#' from the variable lv_string.
for that use code some thing like this.
REPLACE ALL OCCURRENCES OF CL_ABAP_CHAR_UTILITIES=>NEWLINE in lv_string WITH space.
I think this will do the trick.

Writing data in Excel file

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