Excel Export From Web Dynpro Alv

Hello,
We are facing a problem and need suggestion. In one of our WD Abap applications the output is displayed in an ALV table. We have a button (provided by standard ALV functions) to export Excel.
So far so good, but the issue is the amount columns display in the portal show the values as per user default settings. For example 123.456,78 whereas on export to excel it shows 12345.78
Is there some way to export to excel with the users regional settings (same as displayed on portal). So far we check, almost all columns follow the regional user default settings except the amount column. Is there someway we can fix this.
Users mention it worked before but not now. Its difficult to verify this statement now.
Kindly help how we could solve this issue.
Best regards,

Hi,
Just do the following in excel before downloading and check whether it works.
Tools->Options->International tab.
In that mention decimal separator as ,(comma).
Thousand separator as .(dot).
Uncheck use system separators.

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Unable to perform Calculations on Excel exported from Web Dynpro ABAP

Hi Gurus,
I have a custom functionality "Export to Excel" internal table data on my web dynpro application. I dint go with standard ALV feature because it doesnot give flexibility to add colours to excel sheet and add multiple tabs and so i had to write XML ABAP coding in the web dynpro application to achieve this. While passing the internal table data into cells, i created cells with string data type and hence all the fields in the excel are now in char type. Users are unable to perform any calculations because of this issue, i tried to format the cells but it doesnot work. Please help me.
Regards,
Pravs.

Hi,
Just do the following in excel before downloading and check whether it works.
Tools->Options->International tab.
In that mention decimal separator as ,(comma).
Thousand separator as .(dot).
Uncheck use system separators.

Add columns to EXCEL exported from ALV

Hi,
I'm using the function module REUSE_ALV_GRID_DISPLAY, to display an ALV report. This report shows a standard text when users click on one column.
I wanna know if its possible to add the standard text as a column into the EXCEL exported from this ALV? and if so, how can I do it?
Regards.
Gregory.

Thanks again Raymond,
With internal tables that have a type from ABAP dictionary works fine. My problem is that my internal table is declared into my program's global variables. My code bellow:
DATA: BEGIN OF it_excel OCCURS 0,
         department TYPE adcp-department,
         bname       TYPE usr02-bname,
         name_text   TYPE adrp-name_text,
         agr_name    TYPE agr_users-agr_name,
         text        TYPE agr_texts-text,
         from_dat    TYPE agr_users-from_dat,
         to_dat      TYPE agr_users-to_dat,
         tcode       TYPE agr_tcodes-tcode,
         ttext       TYPE tstct-ttext,
         tdesc       TYPE string,
      END OF it_excel.
* fills the it_excel table
perform fill_excel_data.
CALL METHOD cl_gui_frontend_services=>file_save_dialog
    EXPORTING
      window_title         = 'File location'
      file_filter          = cl_gui_frontend_services=>filetype_excel
      prompt_on_overwrite = 'X'
    CHANGING
      filename             = v_file
      path                 = v_path
      fullpath             = v_fpath
      user_action          = v_useraction
    EXCEPTIONS
      cntl_error           = 1
      error_no_gui         = 2
      not_supported_by_gui = 3
      OTHERS               = 4.
CHECK sy-subrc EQ 0 AND v_useraction EQ 0.
CREATE OBJECT v_excel 'EXCEL.APPLICATION'.
SET PROPERTY OF v_excel 'VISIBLE' = 0.
CALL METHOD OF v_excel 'WORKBOOKS' = v_workbooks.
CALL METHOD OF v_workbooks 'ADD'.
SET PROPERTY OF v_excel 'SHEETSINNEWWORKBOOK' = 1.
CALL METHOD OF v_excel 'Worksheets' = v_sheet
    EXPORTING #1 = 1.
CALL METHOD OF v_sheet 'Activate'.
CLEAR v_subrc.
CALL METHOD cl_gui_frontend_services=>clipboard_export
    IMPORTING
      data                 = it_excel[]
    CHANGING
      rc                   = v_subrc
    EXCEPTIONS
      cntl_error           = 1
      error_no_gui         = 2
      not_supported_by_gui = 3
      OTHERS               = 4.
CHECK v_subrc EQ 0.
GET PROPERTY OF v_excel 'ACTIVESHEET' = v_sheet.
CALL METHOD OF v_sheet 'PASTE' NO FLUSH.
CALL METHOD OF v_sheet 'SAVEAS'
    EXPORTING #1 = v_fpath #2 = 1.
When calling cl_gui_frontend_services=>clipboard_export method the variable v_subrc is equal to 0 and sy-subrc is equal to 1 and the EXCEL file is not saved.
Can you please tell me, what am I doing wrong?
Regards,
Gregory
Edited by: Gregory Mayorga on Sep 7, 2010 10:56 AM

Changing PF status of Web dynpro ALV

Hi Experts,
In Web dynpro ALV there is a button called "EXPORT" with two menu items(Export to Microsoft Excel & Export to BOE).
I would like to add two more menu items to that button. Is it possible. If yes, how?
Thanks and regards,
Venkat.

Never thought about such requirement..what exactly you want to add to the export other than standard ones...I donot see any way..still exploring...I guess standard is of type either a CL_SALV_WD_FE_BUTTON_CHOICE or CL_SALV_WD_FE_TOGGLE_BUTTON...
I think you can have it using a custom button.....adding a menu item to standard needs to be explored....

How to pass the data from web dynpro to workflow.

hi gurus,
how to pass the data from web dynpro to workflow.
Regards
vijay

Hi
you can use function module
data   ls_input_container TYPE swr_cont.
data   lt_input_container TYPE TABLE OF swr_cont.
CALL FUNCTION 'SAP_WAPI_START_WORKFLOW'
    EXPORTING
      task            = ptask
    IMPORTING
      return_code     = lv_return_code
      new_status      = lv_new_status
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      input_container = pinput_container
      message_lines   = lt_message_lines
      message_struct = lt_message_struct.
where you pass the data in imnternal table "pinput_container" as
ls_input_container-element = 'KUNNR'.
ls_input_container-value = ls_skna1-kunnr ."wd_this->lv_kunnr.
APPEND ls_input_container TO lt_input_container .
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APPEND ls_input_container TO lt_input_container .
ls_input_container-element = 'BUKRS'.
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APPEND ls_input_container TO lt_input_container .
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ls_input_container-element = 'VTWEG'.
ls_input_container-value = ls_sknvv-vtweg. "youe value as per requirement.
APPEND ls_input_container TO lt_input_container .
ls_input_container-element = 'SPART'.
ls_input_container-value = ls_sknvv-spart. "youe value as per requirement.
APPEND ls_input_container TO lt_input_container .
*Also Forgot to mention where ptask is your workflow ID *
Regards,
Arvind
Edited by: Arvind Patel on May 14, 2010 7:38 AM

Uploading excel file in Web Dynpro for ABAP

Hello Gurus,
I need to upload a excel file in my Web Dynpro (ABAP) program. Can anyone please tell me how do i do this. Kindly help.
Regards,
Aditya.

Hi Aditya,
Please search the forum...
Please check this link
Uploading Data from Excel File To Dynpro
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Best regards,
raam

Trigger File Generation to a Server from Web Dynpro Application

Hi Everybody! Hope you had a good new years eve
Is it possible to generate a File on a Server outgoing from Web Dynpro?
I tried to use GUI_DOWNLOAD. But as I couldn't use the GUI_DOWNLOAD from the Web Dynpro, I wrote a Report "ZCMI_EXPORT_FILE" that generates a Text-File. When I start the Report by myself, the file gets generated. All fine.
To be able to generate the File from Web Dynpro, I created a Batch Input Function Module, that I call in the Web Dynpro. The File is not created and it does not show any errors.
Do you have any idea how i can get this working? I'd also be happy with a different approach.
Best Regards and Thanks,
Steffen
REPORT that is called with Batch Input from Web Dynpro:
call function 'ZFM_GENERATE_EXPORT'
exporting
    it_detail_record     = lt_records
    is_export            = gs_export
importing
    ev_string            = gs_export-document
    et_dataset           = data_tab
exceptions
    parameter_is_initial = 1
    others               = 2.
if sy-subrc <> 0.
endif.
concatenate '\\SERVER\EXPORT\' gs_export-filename into lv_filename.
call function 'GUI_DOWNLOAD'
exporting
    filename                = lv_filename
tables
    data_tab                = data_tab
exceptions
    file_write_error        = 1
    no_batch                = 2
    gui_refuse_filetransfer = 3
    invalid_type            = 4
    others                  = 5.
if sy-subrc <> 0.
exit.
endif.

HI,
GUI_DOWNLOAD does not get's executed in the Backgroud.
there is no way to do it as a background job.. create the folder.. transfer the file to the application server in the backgorund using OPEN DATASET... use the tcode CG3Y to download the file from the app server to your folder..

Execution date in Excel export from a query

Dear all,
I am wondering if it is possible to have the query execution date in an exported excel.
Case: When working in a query it should be possible to export the query to excel. However I am missing the execution date of the query and the last successful data load (which is visible in the webquery).
Anyone has an idea how to achieve that?
Thank you in advance,
Andreas

Hey Guys,
Just wanted to point out that I know how to do this with a webapplication but I would need that within an excel export from an ordinary web query.
Could someone help out here?
Thanks in advance,
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I have a requirement in my application( in 04s), where in, i need to upload an excel from a client through a web dynpro application(using fileupload UI) and read each and every the content of that excel file in web dynpro and process the data accordingly.
The format of the excel is fixed and pre-defined.
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Web Dynpro ALV grid totals

Hi,
I have created an application that uses a web dynpro alv grid. I want to display totals - is there a setting that can do this automatically - if so, can you please tell me how to do this?    Thanks,

Hi
You can take help of following code snippet to create totals for a particular column
Data: lr_function_settings TYPE REF TO CL_SALV_WD_CONFIG_TABLE.
DATA: lr_column_settings TYPE REF TO if_salv_wd_column_settings,
        lr_column          TYPE REF TO cl_salv_wd_column,
        lt_column type salv_wd_t_column_ref,
        ls_column type salv_wd_s_column_ref.
Data: lr_field_amnt type REF TO CL_SALV_WD_FIELD.
* get reference of ALV component
lr_salv_wd_table = wd_this->wd_cpifc_OVERVIEW_EARNED_ALV( ).
wd_this->alv_config_table = lr_salv_wd_table->get_model( ).
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lr_function_settings ?= wd_this->alv_config_table.
* display columns in correct order
lr_column_settings ?= wd_this->alv_config_table.
lt_column = lr_column_settings->get_columns( ).
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when 'AMOUNT'
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          EXPORTING
            FIELDNAME = 'AMOUNT'
          RECEIVING
            VALUE     = lr_field_amnt.
* create aggregate rule as total
        CALL METHOD LR_FIELD_AMNT->IF_SALV_WD_AGGR~CREATE_AGGR_RULE
          EXPORTING
            AGGREGATION_TYPE = IF_SALV_WD_C_AGGREGATION=>AGGRTYPE_TOTAL
          RECEIVING
            VALUE            = lv_aggr_rule.
endcase.
Regards
Manas DUa

Web Dynpro ALV grid format

Hi,
I have a web dynpro alv table that has many columns (about 20) I would like it to be displayed so that the user does not have to scroll right to see all the data.
at the moment columns:
col1 col2 col3 ......col19 col20
i would like the second half of the table under the 1sta half:
col1 col2 col3...col9 col10
col11 col12...col19 col20
Is there any way that i can get the table to be split into two or some other nice way to display without scrolling?

You won't be able to do this with a single ALV. I suppose you could have two ALVs and bind them both to the same context. You wouldn't be able to sync the veritcal scrolling between the the two ALVs however. I'm also not sure how usage this design is from a UI design pattern. I would think the acceptible approach would be to use horizontal scrolling within the ALV. You don't have to make the ALV display all columns at once as this can make your entire page very wide and require using the browser scrolling. Instead consider using the set_scrollable_col_count method.

Web Dynpro ALV vs. Table

Hello,
can u please describe the main differences between Web Dynpro ALV and Web Dynpro Table ?
When do I choose which component for my applications ?
Thanks in adavance
Best regards
hermannh

Hi,
SAP List Viewer (ALV) is a tool which is used to display lists and tabular structures and provides a lot of flexibilty for report generation.
Flexible in the sense , it has a lot of inbuilt functionalities which are used in general in a reporting and thus helps in reducing a large amount of coding.
for eg: <code> CALL METHOD alv_grid->set_table_for_first_display
   EXPORTING
     I_STRUCTURE_NAME              = 'YCLII_CUST_STRU'
   CHANGING
     it_outtab                     = CUST_TAB
<code>
The above method is used for table generation. Mny more funtionalities such as sorting and re-arranging of result output is also available.
for further info check this link.
http://www.sap-img.com/abap/what-is-alv-programming.htm
http://www.sdn.sap.com/irj/sdn/index?rid=/webcontent/uuid/f0b107e4-dc72-2c10-08a7-b822c9abf0e2
Thanks

Input field in Web Dynpro ALV does not have correct focus

Hello Friends,
Our client's SAP system is recently upgraded with ECC 6.0 SP 18.
After that the focus in the editable field of Web Dynpro ALV does not working properly by down arrow navigation.
The common scenario:
The ALV has more than one rows and one column is editable...
when user is selecting field of first row and making some entries...
after that pressing down arrow it is going to next row and coloring the field like focusing...
but the 'cursor' is not blinking so user can not make entry without clicking by mouse...
this was working Ok before upgrade...
Could you please anyone have a look and propose a suitable solution?
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Krish

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Wrapping text with web dynpro ALV

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Also is there a way to allow the user to change the width of the columns by clicking on them and dragging them bigger/smaller.
Thanks and Regards
Mart

Hi Mart,
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Refer the reply of Thomas Jung in this [thread|Adjusting Column width on Web Dynpro ALV].
Regards
Arjun
Edited by: Arjun on Feb 23, 2009 10:48 AM

Update cluster table from Web dynpro

Hi
I am trying to export data to a cluster table from web dynpro using this statement:
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please reply ASAP.
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Thanks for your immediate reply. it worked this way:
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Regards
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