To display the columns in a adf table dynamically

hi,
i want to display 999 no of columns in a adf table. since it is not a better way to show all the columns in the adf table at a time, we want to show 10 columns at first and by using the next and previous links the user can see the according columns. i dont know how to do this. please help me.
parameswaran

repost

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How to display the column names of a table in the output

Hi,
I want to display the name of the columns of the table without using literals in a abap report.
EX: Consider the table KNA1
KUNNR NAME ADDRESS
I want to display the column names in the above fashion without using hardcoded write statements.
Thanking in anticipation

You can use this FM <b>DDIF_FIELDINFO_GET</b> It gives you all the names related to fields in a table -:)
Greetings,
Blag.

Unable to display the ClobDomain value in adf table

Hi ,
I have a database table whose column is Clob. Accordingly the Entity Attribute and VO attribute are of type. oracle.jbo.domain.ClobDomain
Now this VO is wired as a ADF Table in jsff page. I am setting the value programmatically inside the AM by using the following.
//Code inside AM
String text="some xml";
ClobDomain clobval=new ClobDomain(text.toString())
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Now at the UI level, I was able to print the value of the attribute inside a bean code. However, in the adf table, this cell is always empty. But if i try to set the value through UI then it works.
If i make the inputText readonly then it displays the value.
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Inside the af:column
<af:inputText value="#{row.bindings.VariableValue.inputValue}"
label="#{bindings.TestcaseInput.hints.VariableValue.label}"
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jdev version 11.1.1.6.0

Try using SELECT_TEXT in place of READ_TEXT.
Hope this helps.
Regards
vinayak

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I am using JDeveloper 11.1.2.4.0. and UI-Shell Template in Main application and sub applications are added to this master application as ADF library jar files. Application is working fine.
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http://adfnbpel.wordpress.com/2013/08/14/focusing-a-fieldcolumn-in-the-new-row-of-adf-table/
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Hi,
read up about "findComponentByAbsoluteLocator" in http://www.oracle.com/technetwork/developer-tools/jdev/1-2011-javascript-302460.pdf
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AdfPage JS doc
Frank

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If you're using JavaFX 8 you can use the following in an external style sheet:
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tableHeader.setPrefHeight(0);
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How to update zero to a column value when record does not exist in table but should display the column value when it exists in table?

Hello Everyone,
How to update zero to a column value when record does not exist in table but should display the column value when it exists in table
Regards
Regards Gautam S

As per my understanding...
You Would like to see this
Code:
SELECT COALESCE(Salary,0) from Employee;
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Shivaprasad S
Please mark as answer if helpful
Shiv

How to show next set of columns in a adf table

hi,
i want to display 999 no of columns in a adf table. since it is not a better way to show all the columns in the adf table at a time, we want to show 10 columns at first and by using the next and previous links the user can see the next and previous set of columns. i dont know how to do this. please help me.
parameswaran

You have to put table name in Capital letters
Like
SELECT COUNT(1)
FROM user_tab_columns
WHERE table_name = 'EMP';
or
SELECT COUNT(1)
FROM user_tab_columns
WHERE table_name = UPPER('Emp');Regards
Arun

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Hi,
I have column filter on adf table where I can search for any text starting with by default.
For e.g. you have data my name is sam you can search on table column filter by my and you get the results my name is sam
but I want to search by any word let's say sam and I want to display same result.
Thank you,
Savan Shah.

You probably can use wildcards (% and _ )
for example %my%
Dario

How to select even the column names of a table?

Hello All,
Is there a way to select even the column names of a table in the select statement?
My select from a table (say X) is in a SQL* Plus script that gets invoked by application tier and displays data in the application tier window. User's can then copy the data into a spreadsheet and do their processing. However, I need to give them the column names too along with the data.
Thanks,
Chiru

If there is a middle tier that is selecting and
displaying the data, and that's what the users are
copying from, the middle tier would have to address
its presentation of the data to allow users to
include column names. If this is a common task, the
application should probably be modified to give users
the option of downloading the data in a spreadsheet
directly rather than forcing them to copy and paste
data.Thanks for the reply.
The users don't have to copy paste. The application tier has an options in the "Tools" menu item which allows them to copy the entire output to a file (in my case a txt file which is a pipe delimited). Then they have to do text to columns to get the data into each column of the spreadsheet. I could have directly called the stored procedures from the application tier and created ".csv" files and FTP'd them to the user's folders. However, I am having to go this round about because, I am not getting enough support from the LAN team in FTP'ing etc.
OK I'll think of another workaround.
Thanks,
Chiru

How to display the column header in two rows?

Hi Experts,
I am using ALV_LIST_DISPLAY i neeed to display the column header in two rows.. How can i do that?
Ex: purchase order i need to display "purchase" in one row and "order" in second row.
Thanks in advance,
Sarath.j

REPORT zpwtest .
TYPE-POOLS slis .
DATA : layout TYPE slis_layout_alv .
CONSTANTS : c_len TYPE i VALUE 20 .
TYPES : BEGIN OF ty_t100          ,
          sprsl TYPE t100-sprsl   ,
          arbgb TYPE t100-arbgb   ,
          msgnr TYPE t100-msgnr   ,
          text TYPE t100-text    ,
          fline TYPE t100-text    ,
        END OF ty_t100            .
TYPES : BEGIN OF ty_wrd   ,
         text TYPE char20 ,
        END OF ty_wrd     .
DATA : it_t100     TYPE TABLE OF ty_t100 ,
       it_sentence TYPE TABLE OF ty_wrd ,
       wa_t100     TYPE ty_t100          ,
       wa_word     TYPE ty_wrd           ,
       v_repid     TYPE syst-repid       ,
       v_tabix     TYPE syst-tabix       .
DATA : it_fld TYPE slis_t_fieldcat_alv ,
       it_evt TYPE slis_t_event        ,
       wa_fld TYPE slis_fieldcat_alv   ,
       wa_evt TYPE slis_alv_event      .
INITIALIZATION .
v_repid = sy-repid .
START-OF-SELECTION .
* Get data
SELECT *
    INTO TABLE it_t100
    FROM t100
   WHERE sprsl = 'EN'
     AND arbgb = '00' .
LOOP AT it_t100 INTO wa_t100 .
    v_tabix = sy-tabix .
    CLEAR : it_sentence .
    CALL FUNCTION 'RKD_WORD_WRAP'
         EXPORTING
              textline = wa_t100-text
              outputlen = c_len
         TABLES
              out_lines = it_sentence.
    IF NOT it_sentence IS INITIAL .
      READ TABLE it_sentence INTO wa_word INDEX 1 .
      wa_t100-fline = wa_word-text .
      MODIFY it_t100 FROM wa_t100 INDEX v_tabix .
    ENDIF.
ENDLOOP.
* Prepare fieldcatelog
CLEAR wa_fld .
wa_fld-fieldname = 'SPRSL' .
wa_fld-ref_tabname = 'T100' .
wa_fld-ref_fieldname = 'SPRSL' .
APPEND wa_fld TO it_fld .
CLEAR wa_fld .
wa_fld-fieldname = 'ARBGB' .
wa_fld-ref_tabname = 'T100' .
wa_fld-ref_fieldname = 'ARBGB' .
APPEND wa_fld TO it_fld .
CLEAR wa_fld .
wa_fld-fieldname = 'MSGNR' .
wa_fld-ref_tabname = 'T100' .
wa_fld-ref_fieldname = 'MSGNR' .
APPEND wa_fld TO it_fld .
CLEAR wa_fld .
wa_fld-fieldname = 'FLINE' .
wa_fld-inttype      = 'CHAR' .
wa_fld-outputlen = 20 .
wa_fld-intlen    = 20.
wa_fld-seltext_l = 'Text' .
wa_fld-ddictxt = 'L' .
APPEND wa_fld TO it_fld .
* Get event.. we will handle BOFORE and AFTER line output
CALL FUNCTION 'REUSE_ALV_EVENTS_GET'
       IMPORTING
            et_events = it_evt.
READ TABLE it_evt INTO wa_evt
WITH KEY name = slis_ev_after_line_output .
wa_evt-form = slis_ev_after_line_output .
MODIFY it_evt FROM wa_evt INDEX sy-tabix .
READ TABLE it_evt INTO wa_evt
WITH KEY name = slis_ev_top_of_page .
wa_evt-form = slis_ev_top_of_page .
MODIFY it_evt FROM wa_evt INDEX sy-tabix .
layout-no_colhead = 'X' .
CALL FUNCTION 'REUSE_ALV_LIST_DISPLAY'
       EXPORTING
            i_callback_program = v_repid
            it_fieldcat        = it_fld
            is_layout          = layout
            it_events          = it_evt
       TABLES
            t_outtab           = it_t100.
*       FORM top_of_page                                              *
FORM top_of_page .
    uline .
    WRITE: / sy-vline     ,
           10 sy-vline    ,
           11 'line1'     ,
           31 sy-vline    ,
           37 sy-vline    ,
           58 sy-vline    .
    WRITE: / sy-vline     ,
           10 sy-vline    ,
           11 'line2'     ,
           31 sy-vline    ,
           37 sy-vline    ,
           58 sy-vline    .
    WRITE: / sy-vline     ,
           10 sy-vline    ,
           11 'line3'     ,
           31 sy-vline    ,
           37 sy-vline    ,
           58 sy-vline    .
ENDFORM.
*       FORM AFTER_LINE_OUTPUT                                        *
FORM after_line_output   USING rs_lineinfo TYPE slis_lineinfo .
CLEAR : it_sentence ,
          wa_t100     .
READ TABLE it_t100 INTO wa_t100 INDEX rs_lineinfo-tabindex .
CHECK sy-subrc = 0 .
CALL FUNCTION 'RKD_WORD_WRAP'
       EXPORTING
            textline = wa_t100-text
            outputlen = c_len
       TABLES
            out_lines = it_sentence.
DESCRIBE TABLE it_sentence LINES v_tabix .
CHECK v_tabix > 1 .
LOOP AT it_sentence INTO wa_word FROM 2 .
    WRITE: / sy-vline     ,
           10 sy-vline    ,
           31 sy-vline    ,
           37 sy-vline    ,
           38 wa_word-text ,
           58 sy-vline .
ENDLOOP.
ENDFORM .

Displaying the column names in a spreadsheet

Hello All,
I am downloading data from SAP into a spreadsheet using the FM MS_EXCEL_OLE_STANDARD_DAT. The data is coming fine.
But I need to display the column names too in the spreadsheet. Could anyone please tell me how to do that.
Thanks in advance.
Regards
Indrajit

Hi Pawan,
I am using the following piece of code.
TYPES: BEGIN OF ty_fieldname,
                 text(20) TYPE c,
              END OF ty_fieldname.
DATA: gs_fieldname TYPE ty_fieldname.
           gt_fieldname TYPE STANDARD TABLE OF ty_fieldname.
gs_fieldname-text = 'Material'.
APPEND gs_fieldname TO gt_fieldname.
gs_fieldname-text = 'Ad Size'.
APPEND gs_fieldname TO gt_fieldname.
gs_fieldname-text = 'Classification Group'.
APPEND gs_fieldname TO gt_fieldname.
gs_fieldname-text = 'Old Ceiling'.
APPEND gs_fieldname TO gt_fieldname.
gs_fieldname-text = 'Message Type'.
APPEND gs_fieldname TO gt_fieldname.
gs_fieldname-text = 'Message'.
APPEND gs_fieldname TO gt_fieldname.
CALL FUNCTION 'MS_EXCEL_OLE_STANDARD_DAT'
      EXPORTING
        file_name                 = p_file
        data_sheet_name           = text-014
      TABLES
        data_tab                  = gt_rate
        fieldnames                = gt_fieldname
      EXCEPTIONS
        file_not_exist            = 1
        filename_expected         = 2
        communication_error       = 3
        ole_object_method_error   = 4
        ole_object_property_error = 5
        invalid_pivot_fields      = 6
        download_problem          = 7
        OTHERS                    = 8.
I am getting a short dump on this which says -
"Only flat, character-type data objects are supported at the argument
position "dest" for the statement
"WRITE src TO dest".
In this case, the operand "dest" has the non-character-type or deep type
"P". The current program is flagged as a Unicode program. In the Unicode
context, type X fields are seen as non-character-type, as are
structures that contain non-character-type components."
Indrajit

How to find the number of columns in an internal table DYNAMICALLY ?

Hi,
How to find the number of columns in an internal table DYNAMICALLY ?
Thanks and Regards,
saleem.

Hi,
you can find the number of columns and their order using
the <b>'REUSE_ALV_FIELDCATALOG_MERGE'</b>
call function 'REUSE_ALV_FIELDCATALOG_MERGE'
EXPORTING
   I_PROGRAM_NAME               = sy-repid
   I_INTERNAL_TABNAME           = 'ITAB'
   I_INCLNAME                   = sy-repid
changing
    ct_fieldcat                  = IT_FIELDCAT
EXCEPTIONS
   INCONSISTENT_INTERFACE       = 1
   PROGRAM_ERROR                = 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.
endif
now describe your fieldcat . and find no of columns.
and their order also..
regards
vijay

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Hi!!
I am using SAP .NET connector and creating a windows application.
Now I wanna read the column name when a table name is given....
Connection is done, but I don't know the code to read the column names alone...
Can anyone help me with the code??

fine!!
So if i give the table name, which the RFC_READ_TABLE function module have, will it run properly? or i wanna change all the codes in order to support RFC_READ_TABLE function module?
Because from the beginning I was using BAPI_CUSTOMER_GETLIST function, but my client requirement is to use ERP function module RFC_READ_TABLE, he didn't give any table name also..
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ECCDestinationConfig ECCDestination = new ECCDestinationConfig();
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Message was edited by: Jeswin Rebil

Set the column name of a table in a list box

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Perhaps if you explain why you need this sort of functionality then we may be able to offer a better solution.
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Can anyone tell me how to insert a button on the column header of a table in webdynpro java?
regards
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To display the columns in a adf table dynamically

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