Delete modify in itab

hi gurus,
i am new in abap and i have a report in which in a selection screen
has 3 fields as months cur. date and material no.
and two parameters as chkbox on selection of these chkbox
one for delete and other for modify data in table.
plz send the codes abt delete and modify
i make it this but have an error.
TABLES: S225.
                       D A T A
DATA: OK_CODE LIKE SY-UCOMM.
*DATA: ITAB LIKE S225 OCCURS 0 WITH HEADER LINE.
             SELECTION SCREEN / PARAMETERS                            *
SELECTION-SCREEN BEGIN OF BLOCK b1 WITH FRAME.
SELECT-OPTIONS:S_spmon FOR s225-spmon OBLIGATORY LOWER CASE,
               s_sptag FOR s225-sptag OBLIGATORY,
               S_MATNR FOR S225-MATNR OBLIGATORY.
SELECTION-SCREEN SKIP 1.
PARAMETERS: P1 AS CHECKBOX DEFAULT 'X',
            P2 AS CHECKBOX.
SELECTION-SCREEN END OF BLOCK b1.
                  START OF SELECTION
START-OF-SELECTION.
PERFORM GET_DATA.
PERFORM DELETE_DATA.
*forms to fetch data in fields
FORM GET_DATA.
SELECT spmon sptag matnr FROM s225
*INTO CORRESPONDING FIELDS OF TABLE ITAB
WHERE SPMON IN S_SPMON AND
      SPTAG IN S_SPTAG AND
      MATNR IN S_MATNR.
ENDFORM.
*form for delete data
FORM DELETE_DATA.
CASE OK_CODE.
WHEN 'P1'.
DELETE SPMON FROM s225.
MESSAGE I002 WITH 'Data is Deleted'.
*WHEN 'P2'.
*INSERT: SPMON,SPTAG, MATNR INTO ITAB.
*MESSAGE S004 WITH 'Data is Saved Successfully'.
ENDCASE.
ENDFORM.
plz help me and send information to correct it.
thanks.

Hi Jayant
Looks like your program is a report. Hence, don't handle the selection screen inputs through OKC_DE, which is generally forllowed for Dialog or Module Pool Program. You can change your code as below, that solve the problem,
TABLES: S225.
D A T A
DATA: OK_CODE LIKE SY-UCOMM.
*DATA: ITAB LIKE S225 OCCURS 0 WITH HEADER LINE.
SELECTION SCREEN / PARAMETERS *
SELECTION-SCREEN BEGIN OF BLOCK b1 WITH FRAME.
SELECT-OPTIONS:S_spmon FOR s225-spmon OBLIGATORY LOWER CASE,
s_sptag FOR s225-sptag OBLIGATORY,
S_MATNR FOR S225-MATNR OBLIGATORY.
SELECTION-SCREEN SKIP 1.
PARAMETERS: P1 AS CHECKBOX DEFAULT 'X',
P2 AS CHECKBOX.
SELECTION-SCREEN END OF BLOCK b1.
START OF SELECTION
START-OF-SELECTION.
PERFORM GET_DATA.
PERFORM DELETE_DATA.
*forms to fetch data in fields
FORM GET_DATA.
SELECT spmon sptag matnr FROM s225
*INTO CORRESPONDING FIELDS OF TABLE ITAB
WHERE SPMON IN S_SPMON AND
SPTAG IN S_SPTAG AND
MATNR IN S_MATNR.
ENDFORM.
*form for delete data
FORM DELETE_DATA.
if P1 is not initial.
DELETE SPMON FROM s225.
MESSAGE I002 WITH 'Data is Deleted'.
endif.
if P2 is not initial.
modify SPMON from S225.
MESSAGE I002 WITH 'Data is Modified'.
endif.
ENDFORM.
Hope this helps !
Kind Regards
Ranganath

Similar Messages

Delete modify in itab output display

hi,
i am create a query for delete data from database table by using an internal table i am delete data from DB table but a problem are come as in output display
i am showing the
NUMBER OF ENTRIES ARE DELETE FROM TABLE: 2
NUMBER OF ENTRIES ARE REMAIN IN TABLE AFTER DELETEION:
seletion screen contains
SELECT-OPTIONS: s_ordid FOR zapolp22-ordid,   "APO order id
                            s_matnr FOR zapolp22-matnr,   "Material Number
                 s_locto FOR zapolp22-locto.   "APO Destination location
PARAMETERS: p_days TYPE i. "Number of days
the problem are as:
if i am given only P-days parameter value 3
than it works as fine
showing output right as 2 rows are deleted
and 8 rows are remains in table
if i given all fields fill up in selection screen
as s_ordid----->4516 to 4517
    s_matnr---->85503 to 85505
   s_locto------> m100 to m101
p_days----> 2
then i get output display as
number of entries are deleted   2
number of entries are remain in table 0.
but the 2 rows are deleted from DB table and 8 rows are remain in table but it not show the 8 rows on display screen it shows zero.
my code is as:
DATA: lv_count TYPE i,
       lv_count1 TYPE i.
DATA: lv_date TYPE sy-datum.
SELECT mandt
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       schedid
       matnr
       locto
       lfmng
       lfdat
       locfr
       rqmng
       rqdat AS lv_date
       prckz
       blkstk
       oppdelqty
       zzapologmod
       zzflagurgent
       zzapottype
       zzndays_l_time
FROM zapolp22 INTO TABLE lt_output
WHERE ordid IN s_ordid AND
       matnr IN s_matnr AND
       locto IN s_locto.
SORT lt_output[] BY rqdat.
>Number OF Days to be Counted
lv_date = sy-datum - p_days.
LOOP AT lt_output.
IF lt_output-rqdat LT lv_date.
    MOVE-CORRESPONDING lt_output TO lt_delete.
    APPEND lt_delete.
    lv_count = lv_count + 1.
ELSE.
    lv_count1 = lv_count1 + 1.
ENDIF.
endloop.
DELETE FROM zapolp22 WHERE rqdat LT lv_date AND
                            ordid IN s_ordid AND
                            matnr IN s_matnr AND
                            locto IN s_locto.
IF sy-subrc = 0.
WRITE:/25 'Number of entries deleted            :', lv_count.
WRITE:/25 'Number of entries remaining          :', lv_count1.
ELSEIF sy-subrc NE 0.
WRITE:/ 'No data are selected for delete'.
ENDIF.
Tell me where in this code i do mistake.
Thanks jayant.

I don't know the contents of the table, but if you increase the number of restrictions in the SELECT statement, it will probably have lesser entries.
Now, you are not really counting the total number of rows left in the table, but the total number of rows in the table that match the criterion.
Basically, the first time (with lesser options) 10 rows are put into internal table, and 2 are deleted. So 8 are left.
In the second time, only 4 rows are getting selected, of which 2 are deleted, and 2 are left in the internal table NOT in the database table. In the database table, more rows are left (because they never got selected into the itab)
But if you want to count the total number of rows left in the DB, its better to count the number of rows in the end of the program with:
SELECT COUNT(*) FROM dbtab INTO lv_integer.
This can be pretty slow if the table is huge.

How to use create, delete, modify butttons in a table

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in my application i have emp table in my source view
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Message was edited by:
 gary lee
Message was edited by:
 gary lee

Hi Gary,
Lets start...!!!
1) Create a new page page.htm
2) In the layout section of the page put :
<%@page language="abap" %>
<%@extension name="htmlb" prefix="htmlb" %>
<htmlb:content design="design2003" >
<htmlb:page title="Modify table " >
 <htmlb:form>
 <htmlb:tray id = "tray1"
 title = "Data Tray"
 design = "BORDER" >
 <htmlb:trayBody>
 <htmlb:tableView id = "TV"
 table = "<%= itab %>"
 design = "ALTERNATING"
 onRowSelection = "MyEventRowSelection"
 selectionMode = "MULTILINEEDIT"
 columnWidth = "100%"
 filter = "SERVER" />
 
 
 <center>
 <htmlb:button id = "Update"
 text = "Update"
 onClick = "onInputProcessing"
 design = "emphasized"
 disabled = "false" />
 </center>
 </htmlb:trayBody>
 </htmlb:tray>
 </htmlb:form>
</htmlb:page>
</htmlb:content>
3) In the TYPE DEFINITIONS :
TYPES : itab_t type standard table of ZBANCTECPRD,
 wa_t type line of itab_t.
4) Then in page attributes :
itab TYPE ITAB_T
selectedrowindextable TYPE INT4_TABLE
wa TYPE WA_T
zindex TYPE SY-INDEX
5) In the Event Handler :
In onCreate :
select * from ZBANCTECPRD INTO TABLE ITAB.
In onInputProcessing :
* To get the selected RowIndex...
CLASS cl_htmlb_manager DEFINITION LOAD.
DATA: tv TYPE REF TO cl_htmlb_tableview,
 event TYPE REF TO cl_htmlb_event,
 table_event TYPE REF TO cl_htmlb_event_tableview.
FIELD-SYMBOLS LIKE LINE OF selectedrowindextable.
tv ?= cl_htmlb_manager=>get_data( request = request
 name = 'tableView'
 id = 'TV' ).
IF tv IS NOT INITIAL.
table_event = tv->data.
CLEAR selectedrowindextable.
selectedrowindextable = table_event->prevselectedrowindextable.
IF table_event->event_type EQ cl_htmlb_event_tableview=>co_row_selection.
 READ TABLE selectedrowindextable WITH KEY table_line = table_event->row_index TRANSPORTING NO FIELDS.
 IF sy-subrc EQ 0.
 DELETE selectedrowindextable INDEX sy-tabix.
 ELSE.
 APPEND INITIAL LINE TO selectedrowindextable ASSIGNING .
 = table_event->row_index.
 zindex = table_event->row_index.
 ENDIF.
ENDIF.
ENDIF.
* get the button event.
IF event_id = cl_htmlb_manager=>event_id.
event = cl_htmlb_manager=>get_event( runtime->server->request ).
IF event->name = 'button' AND event->event_type = 'click'.
 DATA : button_event TYPE REF TO cl_htmlb_event_button.
 button_event ?= event.
ENDIF.
CASE event->id. " Use this for specifying code for different buttons.
 WHEN 'Update'. " This is the button id.
 tv ?= cl_htmlb_manager=>get_data(
 request = request
 name = 'tableView'
 id = 'TV' ).
 IF tv IS NOT INITIAL.
 DATA : tv_data TYPE REF TO cl_htmlb_event_tableview .
 tv_data = tv->data.
*get values from screen to work-area...get_cell_value is for tableView and get_data is for other objects like inputfield
 wa-scnotify = tv_data->get_cell_value(
 row_index = zindex
 column_index = 1 ).
 wa-equipmentid = tv_data->get_cell_value(
 row_index = zindex
 column_index = 2 ).
 wa-clientname = tv_data->get_cell_value(
 row_index = zindex
 column_index = 3 ).
 wa-sla = tv_data->get_cell_value(
 row_index = zindex
 column_index = 4 ).
 wa-reference_no = tv_data->get_cell_value(
 row_index = zindex
 column_index = 5 ).
 wa-district_code = tv_data->get_cell_value(
 row_index = zindex
 column_index = 6 ).
 DATA : temp_date(10) TYPE c, new_date TYPE d.
 temp_date = tv_data->get_cell_value(
 row_index = zindex
 column_index = 7 ).
 CALL FUNCTION 'CONVERT_DATE_TO_INTERNAL'
 EXPORTING
 date_external = temp_date
 IMPORTING
 date_internal = new_date.
 wa-malfuncstdate = new_date.
 temp_date = tv_data->get_cell_value(
 row_index = zindex
 column_index = 8 ).
 CALL FUNCTION 'CONVERT_DATE_TO_INTERNAL'
 EXPORTING
 date_external = temp_date
 IMPORTING
 date_internal = new_date.
 wa-malfuncendate = new_date.
 wa-ceid = tv_data->get_cell_value(
 row_index = zindex
 column_index = 9 ).
 MODIFY itab INDEX zindex FROM wa .
 MODIFY zbanctecprd FROM wa.
 ENDIF.
ENDCASE.
ENDIF.
This is the code to modify a table line.....Try and think on these lines to add or delete a table line....!!
Also note that i have used my own Ztable....you will have to modify the code a bit for your Ztable....!!
Do reward each useful answer..!
Thanks,
Tatvagna.

Editable ALV issue: When Delete/Modify a row, ztable doesnt reflect changes

Greeting Fellow Abapers,.
I have been running into an issue that I need some advice on. I am allowing users to edit a Ztable via ALV. When the quantity field is updated everything is fine. However, when the field "lic_plate" is edited the code appends another row into the Ztable instead of modifying it. Also, when the delete row functionality of the grid is used the row is not deleted from the Ztable.
Here is the ztable structure. The fields I allow to be edited are in BOLD...
ZPALLET-VBELN
ZPALLET-MATNR
ZPALLET-LINE_NUM
ZPALLET-LIC_PLATE
ZPALLET-LOT_NUMBER
ZPALLET-PAL_TYPE
ZPALLET-MAN_DATE
ZPALLET-QUANTITY
ZPALLET-PROC_DATE
Here is the source code that the APPEND is taking place...
FORM save_database .
Getting the selected rows index*
CALL METHOD o_grid->get_selected_rows
 IMPORTING
 et_index_rows = i_selected_rows.
Through the index capturing the values of selected rows*
LOOP AT i_selected_rows INTO w_selected_rows.
 READ TABLE itab INTO wa INDEX w_selected_rows-index.
 IF sy-subrc EQ 0.
 MOVE-CORRESPONDING wa TO w_modified.
 APPEND w_modified TO i_modified.
 ENDIF.
ENDLOOP.
IF sy-subrc = 0.
 MODIFY zpallet FROM TABLE i_modified.
ENDIF.
ENDFORM.
Please help. I am in your debt.
...as always, points will be awarded.
Best,
Dan

Hello Dan
When you are using an editable ALV for table maintenance you have to take care that the users
- cannot edit the key fields of existing DB records and
- every new record (row) does not match any existing record (i.e. has identical key field values)
Instead of relying on selected rows for the DB update I would recommend to store a "PBO image" of your data and compare this with the "PAI image" of the data as soon as the user pushes the SAVE button.
Example:
DATA:
gt_outtab_pbo TYPE < your table type>, " PBO image
gt_outtab TYPE < your table type>. " PAI image
" 1. Select data from DB table and store in both itabs:
SELECT * ... INTO TABLE gt_outtab.
gt_outtab_pbo = gt_outtab.
" 2. Display editable ALV list -> user modifies gt_outtab
" 3. SAVE function requested
" ... compare gt_outtab vs. gt_outtab_pbo
" .... INSERT, UPDATE, or DELETE DB records
" Finally set:
gt_outtab_pbo = gt_outtab.
" 2. User continues with editing
In order to compare PBO vs. PAI data you may have a look at my sample coding:
[Comparing Two Internal Tables - A Generic Approach|https://www.sdn.sap.com/irj/sdn/wiki?path=/display/snippets/comparing%2btwo%2binternal%2btables%2b-%2ba%2bgeneric%2bapproach]
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Deleting Duplicate from ITAB without sorting????

Hi,
A challenging and interesting problem please help. I want to delete duplicates from an ITAB without sorting (so cant use delete adjacent duplicates)
data: begin of dpp occurs 0,
        val type i,
        end of dpp.
        dpp-val = 13.
        append dpp.
        dpp-val = 15.
        append dpp.
        dpp-val = 26.
        append dpp.
        dpp-val = 15.
        append dpp.
        dpp-val = 27
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        dpp-val = 15.
        append dpp.
As you see 15 is duplicated in DPP,,,how can duplicated 15 entries be deleted without sorting
                   VAL
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     15
     26
     15
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thhnx
Edited by: Salman Akram on Oct 12, 2010 3:54 PM

Hi,
Loop through your DPP itab then append to another. try this:
DATA: BEGIN OF dpp OCCURS 0,
val TYPE i,
END OF dpp.
dpp-val = 13.
APPEND dpp.
dpp-val = 15.
APPEND dpp.
dpp-val = 26.
APPEND dpp.
dpp-val = 15.
APPEND dpp.
dpp-val = 27.
APPEND dpp.
dpp-val = 15.
APPEND dpp.
DATA: BEGIN OF dpp1 OCCURS 0.
        INCLUDE STRUCTURE dpp.
DATA: END OF dpp1.
LOOP AT dpp.
READ TABLE dpp1 WITH KEY val = dpp-val.
IF sy-subrc NE 0.
    APPEND dpp TO dpp1.
ELSE.
    CONTINUE.
ENDIF.
ENDLOOP.
REFRESH dpp.
dpp[] = dpp1[].
thanks.

Control Enable/Disable of Save/Delete/Modify buttons

Hi Friends,
Have some one written a program how to enable disable the buttons on a for. Like i have 4 buttons
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2) Save
3) Modify
4) Delete
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Similarly other functions. Have someone written the code for this control. I am trying but no desire results.
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Imran

Hello Imran
You have to write a code like
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set_item_property(button,enable,property<true/false>);
ELSIF <condition2>
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set_item_property(button,enable,property<true/false>);
END IF;
the condition can be checked :SYSTEM.form_status.
Regards
Mel

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I have a form set up in which I want the viewer to be able to
select a job title from a list menu. From that selection, I want
them to have the option to modify or delete that job selection or
add a new job. WIth that I have a "Add Job" button, "Modify Job" or
"Delete Job" button in the form for them to submit the form with.
But how do I set it up so each button will submit to the
appropriate page, (i.e the modify the selected job page, the delete
the selected job page, or the create new job page"
Thanks,
Dave

Okay-
Maybe I need to take a step back or something, but here is
what I now set up trying a slightly different approach:
<cfif form.title GT 0>
<cfif IsDefined("form.edit")>
<cfinclude template="../Admincopy/UticaEditJob.cfm">
<cfelseif isdefined("form.Delete")>
<cfinclude template="../Admincopy/UticaDeleteJob.cfm">
<cfelseif isdefined("form.Insert")>
<cfinclude
template="../Admincopy/UticaInsertPosting.cfm">
</cfif>
<cfelse>
<cflocation url="UticaJobPostings.cfm?"> Please select
a job to edit.
<cfexit>
</cfif>
What I thought would happen is that if form.title had a
value, it goes to the appropriate template. If it doesn't have a
value, the page returns to the UticaJobPostings.cfm page which has
the form field to select the posting.
Initially, if I select a job listing, it will go to the
appropriate template. If I don't choose a job listing, it still
goes to the template with the missing value error.
I am truly trying to figure this out and hate to keep posting
you with this problem, but I am at my wits end here!!!
Viewing what I have, what can I change???
Dave

Approve EVERY add, delete, modify by hand.

I've looked through the forum, but perhaps I haven't been using the right search terms...
Is there a way to change a setting on iSync such that I can approve EVERY modification by hand?
right now I have it set to notify me if ANY changes are to be made, but it will only tell me 2 additions, 1 deletion, and 3 modifications, but won't tell me WHICH 2 are being added, which 1 is being deleted, and WHICH 3 are being modified.
Of couse, the big concern is the deletions and the modifications. (Not so much the additions) There are plenty of cases where I want to make sure that what is being changed/deleted is what I really want: Accidental pushing of cell phone buttons while in pocket, mistaken changes, cell software deleting objects randomly.
The Conflict window would be great for reviewing these changes, but that only is invoked when it dectects items that have either both been changed or have not been synced.
Anyone have any ideas?
Thanks!
Various

Newsletter? I don't actually have one. I've often thought of starting an online forum outside of Apple Discussions specifically for Mac OS X synchronization, but I just don't have the free time required to support it yet.
There is some publicly available documentation you can read concerning the Sync Services framework. This overview is a good place to start:
http://developer.apple.com/macosx/syncservices.html
Embedded in it are links to other developer material, but in order to get access to the tools you need to examine client registration information, the truth database, conflicts and synchronization history, you need to be a paid, active developer. My best guess is that the specific capabilities you require essentially don't exist at the moment, and it may be some time before they do.
There is an iSync 'roadmap' but it's not publicly available. If the development team itself were publicly accessible, they would never get any development work done because of the demand from users for help, feature improvements and information about upcoming releases. I am confident that they are well aware of user desires for such features as reviewable, non-conflicting record changes, but my best guess is that you will not see that sort of capability in iSync or other components of the framework for some time.
As you can imagine, a great deal of effort is going into the soon-to-be released Mac OS X 10.5 package, with the many changes coming to client, contact and other data synchronization.

IPhoto for iOS : Impossible to delete modified pictures ! Bug ?

Hi everyone,
Just downloaded iPhoto for iOS yesterday. Amazing apps except for one thing.
It seems that it's impossible to delete a modified picture and the modified pictures album !
I even tried to delete the original one in the Photos app but now I can't see my original (which is fine) but I'm still seeing the modified version !
Do I really need to delete the app and reinstall it in order to delete the picture ?
Thanks.

Are you sure ?
Couple of questions if so :
-> every time I make a change to a picture there's the "modified pictures" album that gets created. If I delete the original picture, the modified one stays here forever even if I revert to original. Impossible to delete ?
-> I you only have one picture in your library and you hide it, it's impossible to acces it again. I had to take another picture to show the first one ! It's not a bug ?

Delete modify in itab

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