Help in disabling display of record in table control

Hi all,
I need to disable the display of record from an internal table in table control.
I have the folllowing code:
PROCESS BEFORE OUTPUT.
Set status & title; possibly disable Proceed option
MODULE status_0410.
Fill table control with data
LOOP AT ts_cor
       INTO z2rlcr_screen_struc
       WITH CONTROL tc_cor
       CURSOR tc_cor-current_line.
    MODULE modify_screen.
ENDLOOP.
module modify_screen output.
Don't allow any input for lines that would fail:
if z2rlcr_screen_struc-status_code <> c_yellow or
     w_proceed = space.
     w_help_screen = c_yes.
Iterate through screen
    loop at screen.
    Set screen input to 'off' if screen element is...
      if screen-name = 'Z2RLCR_SCREEN_STRUC-MANCODE' or
         screen-name = 'Z2RLCR_SCREEN_STRUC-REASDESC'.
        screen-input = c_off.
      endif.
      modify screen.
    endloop.
endif.
Do not show the line if the line is deleted.
if z2rlcr_screen_struc-del_line eq 'X'.
here I need the help if del_line eq 'X' then I should disable the
display of the whole record.
endif.
endmodule.                 " MODIFY_SCREEN OUTPUT
I hope its clear.
Any help will be appreciated.
Thanks
Sukumar.

Hi Sukumar,
Do you mean to say that the entry that you deleted should not be displayed in the table control?
If that is the case,then I think the following code can help you.
I had a similar requirement in my project and this is the code that I used.
Go through it and you will understand it.
CASE SY-COMM.
WHEN 'DELETE'.
****To delete the seleceted line from table control****
      LOOP AT tb_schedule.           "tb-schedule is the name of the internal table used for table control.
        IF tb_schedule-mark = 'X'.
**tb_schedule is the internal table(same structure as tb_schedule) to hold the deleted entries.***
          MOVE-CORRESPONDING tb_schedule TO tb_schedule_del.
          APPEND tb_schedule_del.
          DELETE tb_schedule.
        ENDIF.
      ENDLOOP.
**to remove the deleted valules in the Ztable**
LOOP AT tb_schedule_del.
    ztm09_eket-ebeln = ztm09_ekko-ebeln.
    ztm09_eket-ebelp = tb_schedule_del-ebelp.
    ztm09_eket-etenr = tb_schedule_del-etenr.
    ztm09_eket-menge = tb_schedule_del-menge.
    ztm09_eket-eindt = tb_schedule_del-eindt.
****Delete the entries into schedule table***
    Delete ztm09_eket.
ENDLOOP.
Hope this code will help you.
Revert for any querries.
Reward points if helpfull.
Regards,
Kashyap

Similar Messages

Duplicate records in TABLE CONTROL

Hi folks,
i am doing a module pool where my internal table (itab) data is comming to table ontrol(ctrl).then i need to select one record in table control & then i press REFRESH push button.
after putting the refresh button, some new records are comming to that same internal table.then i need to display the modified internal table (some new records are added) data in the table control.
The modified internal table data is comming to the table control but to the last of table control, some records are repeating.
before comming to table control, i checked the modified itab. it contains correct data.i.e it contains 15 records.(previously i have 5 records.after REFRESH button 10 more records are added.). but when this table is comming to table control, it contains some 100 record.i should get only 15 record.
why these records r repeting. how to delete the duplicate records from table control?
plz suggest me where i am doing mistake.
correct answer will be rewarded
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Hi ,
Thanks for ur help. but i should not refresh the internal table as some records r already present.after putting the REFRESH button, some new records r appending to this existing table.then i am going to display the previous records & the new records as well.
i checked the internal table after modification.it contains actual number of records. but after comming to table control , more records r comming.
is this the problem with scrolling or waht?
plz suggest where i am doing mistake.i am giving my coding below.
PROCESS BEFORE OUTPUT.
MODULE STATUS_0200.
module tc_shelf_change_tc_attr.
loop at object_tab1
       with control tablctrl
       cursor tablctrl-current_line.
    module tc_shelf_get_lines.
endloop.
PROCESS AFTER INPUT.
module set_exit AT EXIT-COMMAND.
   loop at object_tab1.
         chain.
          field: object_tab1-prueflos,
                 object_tab1-matnr.
           module shelf_modify on chain-request.
         endchain.
        field object_tab1-idx
         module shelf_mark on request.
               endloop.
module shelf_user_command.
module user_command_0200.
***INCLUDE Y_RQEEAL10_STATUS_0200O01 .
*&      Module STATUS_0200 OUTPUT
      text
MODULE STATUS_0200 OUTPUT.
SET PF-STATUS 'MAIN'.
SET TITLEBAR 'xxx'.
ENDMODULE.                 " STATUS_0200 OUTPUT
*&      Module tc_shelf_change_tc_attr OUTPUT
      text
MODULE tc_shelf_change_tc_attr OUTPUT.
delete adjacent duplicates from object_tab1 comparing prueflos matnr.
describe table object_tab1 lines tablctrl-lines.
ENDMODULE.                 " tc_shelf_change_tc_attr OUTPUT
*&      Module tc_shelf_get_lines OUTPUT
      text
MODULE tc_shelf_get_lines OUTPUT.
data: g_tc_shelf_lines like sy-loopc.
if tablctrl-current_line > tablctrl-lines.
stop.
endif.
g_tc_tablctrl_lines = sy-loopc.
*refresh control tablctrl from screen 0200.
ENDMODULE.                 " tc_shelf_get_lines OUTPUT
***INCLUDE Y_RQEEAL10_SHELF_MODIFYI01 .
*&      Module shelf_modify INPUT
      text
MODULE shelf_modify INPUT.
modify object_tab1
    index tablctrl-current_line.
ENDMODULE.                 " shelf_modify INPUT
*&      Module set_exit INPUT
      text
module set_exit INPUT.
leave program.
endmodule.                 " set_exit INPUT
*&      Module shelf_mark INPUT
      text
MODULE shelf_mark INPUT.
data: g_shelf_wa2 like line of object_tab1.
if tablctrl-line_sel_mode = 1
and object_tab1-idx = 'X'.
    loop at object_tab1 into g_shelf_wa2
      where idx = 'X'.
      g_shelf_wa2-idx = ''.
      modify object_tab1
        from g_shelf_wa2
        transporting idx.
    endloop.
endif.
modify object_tab1
    index tablctrl-current_line
    transporting idx plnty plnnr plnal.
ENDMODULE.                 " shelf_mark INPUT
*&      Module shelf_user_command INPUT
      text
MODULE shelf_user_command INPUT.
ok_code = sy-ucomm.
perform user_ok_tc using    'TABLCTRL'
                              'OBJECT_TAB1'
                     changing ok_code.
sy-ucomm = ok_code.
ENDMODULE.                 " shelf_user_command INPUT
*&      Module user_command_0100 INPUT
      text
MODULE user_command_0200 INPUT.
data:v_line(3).
case OK_CODE.
when 'LAST'.
read table object_tab1 with key idx = 'X'.
if sy-subrc = 0.
select * from qals
                      where enstehdat <= object_tab1-enstehdat
                      and   plnty ne space
                      and   plnnr ne space
                      and   plnal ne space.
if sy-dbcnt > 0.
if qals-enstehdat = object_tab1-enstehdat.
   check qals-entstezeit < object_tab1-entstezeit.
   move-corresponding qals to object_tab2.
   append object_tab2.
   else.
   move-corresponding qals to object_tab2.
   append object_tab2.
   endif.
     endif.
        endselect.
   sort object_tab2 by enstehdat entstezeit descending.
loop at object_tab2 to 25.
if not object_tab2-prueflos is initial.
append object_tab2 to object_tab1.
endif.
clear object_tab2.
endloop.
endif.
when 'SAVE'.
loop at object_tab1 where idx = 'X'.
if ( not object_tab1-plnty is initial and
                not object_tab1-plnnr is initial and
                           not object_tab1-plnal is initial ).
   select single * from qals into corresponding fields of wa_qals
   where prueflos = object_tab1-prueflos.
      if sy-subrc = 0.
       wa_qals-plnty = object_tab1-plnty.
       wa_qals-plnnr = object_tab1-plnnr.
       wa_qals-plnal = object_tab1-plnal.
update qals from wa_qals.
if sy-subrc <> 0.
Message E001 with 'plan is not assigned to lot in sap(updation)'.
else.
v_line = tablctrl-current_line - ( tablctrl-current_line - 1 ).
delete object_tab1.
endif.
   endif.
      endif.
           endloop.
when 'BACK'.
leave program.
when 'NEXT'.
call screen 300.
ENDCASE.
***INCLUDE Y_RQEEAL10_USER_OK_TCF01 .
*&      Form user_ok_tc
      text
     -->P_0078   text
     -->P_0079   text
     <--P_OK_CODE text
form user_ok_tc using    p_tc_name type dynfnam
                          p_table_name
                 changing p_ok_code like sy-ucomm.
   data: l_ok              type sy-ucomm,
         l_offset          type i.
   search p_ok_code for p_tc_name.
   if sy-subrc <> 0.
     exit.
   endif.
   l_offset = strlen( p_tc_name ) + 1.
   l_ok = p_ok_code+l_offset.
   case l_ok.
     when 'P--' or                     "top of list
          'P-' or                     "previous page
          'P+' or                     "next page
          'P++'.                       "bottom of list
       perform compute_scrolling_in_tc using p_tc_name
                                             l_ok.
       clear p_ok_code.
   endcase.
endform.                    " user_ok_tc
*&      Form compute_scrolling_in_tc
      text
     -->P_P_TC_NAME text
     -->P_L_OK text
form compute_scrolling_in_tc using    p_tc_name
                                       p_ok_code.
   data l_tc_new_top_line     type i.
   data l_tc_name             like feld-name.
   data l_tc_lines_name       like feld-name.
   data l_tc_field_name       like feld-name.
   field-symbols <tc>         type cxtab_control.
   field-symbols <lines>      type i.
   assign (p_tc_name) to <tc>.
   concatenate 'G_' p_tc_name '_LINES' into l_tc_lines_name.
   assign (l_tc_lines_name) to <lines>.
   if <tc>-lines = 0.
     l_tc_new_top_line = 1.
   else.
     call function 'SCROLLING_IN_TABLE'
       exporting
         entry_act      = <tc>-top_line
         entry_from     = 1
         entry_to       = <tc>-lines
         last_page_full = 'X'
         loops          = <lines>
         ok_code        = p_ok_code
         overlapping    = 'X'
       importing
         entry_new      = l_tc_new_top_line
       exceptions
         others         = 0.
   endif.
   get cursor field l_tc_field_name
              area l_tc_name.
   if syst-subrc = 0.
     if l_tc_name = p_tc_name.
       set cursor field l_tc_field_name line 1.
     endif.
   endif.
   <tc>-top_line = l_tc_new_top_line.
endform.                              " COMPUTE_SCROLLING_IN_TC
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You dont need to append the data , you have to Modify the data.
Problem is with the above code.
Correct to this...
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Module XYZ.
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hi
in the layout of the screen u might have dragged and dropped the table control
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empno type .......,
empname......,
empcity.....,
check(1), " for tab selection"
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data : itab1 like itab occurs 0 with header line.
data : flag.
data : wk_init type i.
data : lines type i.
in the attributes screen of the table control
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PBO
Module_status_0800
loop with control table_control_name.
module_fill_tcontrol.
endloop.
PAI
Module_user_command_0800
loop with control table_control_name.
module_read_tcontrol.
endloop.
in se38
Module_status_0800.
describe table itab1 lines lines.
control-lines = lines.
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Module_fill_tcontrol.
describe table itab1 lines wk_init.
if wk_init is not initial.
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endif.
endmodule.
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MODIFY itab1 FROM itab INDEX control-current_line.
ELSE.
MOVE-CORRESPONDING itab TO itab1.
APPEND itab1.
CLEAR itab1.
ENDIF.
endmodule.
module_user_command.
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when 'EDIT'. -
> Function Code assigned to the pushbutton to enable the field
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Murali.M

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Hi,
I have one table control which contains 5 columns.
(tripno, startdate, destination, reason, activities)
In 5th column, i need to display URL for each record.
for ex:
www.abc.com/test?tripno=1
www.abc.com/test?tripno=2
www.abc.com/test?tripno=3
when user clicks a particular hyperlink, it navigates to another page/component thru URL with one key field(tripno) to retrieve related records in next page.
1) i am not able to assign tripno to each record. when i assign tripno, its taking the last value which i assigned. ie. tripno=3 only.
How to assign URL to Reference field of LINK_TO_URL element at run time?
OR
2) we can do like this.
Simply assign url to reach record without key field.
www.abc.com/test
www.abc.com/test
www.abc.com/test
when user clicks a particular link, we can assign corresponding key field to the URL.
Where should i write this event? Bcoz, LINK_TO_URL doesnot have event.
how to do?

Hi MOg.
Not sure whether I understand you .. but in the 5th column you want to have the reference URL. Is this the activities columen from you example?
Nevertheless, you need a attribute (String) in your context node which contains the URL. Bind this to the reference filed of linktourl. If you can not extend the structure you can create a sub node (cardinality 1:1) which contains the refernce attribute.
Then loop over all elements and concatenate www.abc.com/test?tripno= with the tripno of the current element into the reference field.
Hope tis helps,
Sascha.
Bind the

Regarding PAI event display of data in table control

Hi all,
I have a drop down list in my module pool screen and based on my selection the value in not getting captured as i have to display table control data (or item level data ) based on the delivery that is selected from the drop down.
The first level of items are getting displayed in the table control for the first time but after i select the delivery for the next time no delivery is getting captured in the screen field and so on no items are getting changed in the table control.
Pls let me know how to capture the delivery number selected from the drop down list box and so on i can write the code for displaying the new set of items in the table control for the new delivery number selected.
Thankyou for your help.
Amar.

Hi All,
I have solved my problum of getting the values in the drop down list using the function module vrm_set_values.
Earlier it dint capture the values in the list because i am not aware of the key field its having apart from the text field.
I have passed some numberic value to the key field earlier and the actual text to be displayed in the TEXT field.
Anyways i came to know that we need to pass the same field values in both key field and text field only then the values wud be captured. So my problum is solved.
I have another question on the same now
My requirement is on selecting a value in the dropdown list the delivery items shud come in the dropdown list which is coming.
I have another drop down in the item level so i wrote the vrm set values in the item level for one field based on that value the other fields in the table control needs to get data.
I have provided the drop down item level field also but the problum is let us say we have 3 items and in the table control has 15 items that can be displayed. The dropdown for that field shud come only upto 3 records but it is coming for the entire column as the screen field name is same for the entire column.
example
f1 f2 f3 are the fields
and the table control can accomodate 10 records
Let us say we have 3 line items
now the drop down is appearing for all the 15 records for field f2 where it shud appear for only 3 records.
pls let me know if there any option in such a way that we can restrict upto 3 records.
Thanks in advance.
Amar.

Help in disabling display of record in table control

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