When to use REUSE_ALV_GRID_DISPLAY,CL_GUI_ALV_GRID,CL_SALV_TABLE
Hi All,
I am not trying to ask a interview question here.
I have come across many links ,many programs that talk about ALV display like REUSE_ALV_GRID_DISPLAY,CL_GUI_ALV_GRID,CL_SALV_TABLE but i am not able to clearly understand why is one more advantageous than another one and in what scenarios we need to use each one.
Can somebody help me /others who need similar clarification regarding these things
Thanks
Bala Duvvuri
Sorry question posted in wrong forum
Thanks
Bala Duvvuri
Similar Messages
-
When and where to use REUSE_ALV_GRID_DISPLAY,CL_GUI_ALV_GRID,CL_SALV_TABLE
Hi All,
I am not trying to ask a interview question here.
I have come across many links ,many programs that talk about ALV display like REUSE_ALV_GRID_DISPLAY,CL_GUI_ALV_GRID,CL_SALV_TABLE but i am not able to clearly understand why is one more advantageous than another one and in what scenarios we need to use each one.
Can somebody help me /others who need similar clarification regarding these things
Thanks
Bala DuvvuriHi
1.REUSE_ALV_GRID_DISPLAY is used for displaying alv using functional module.It is more of a procedural approach.If you have used it in any of your programs that you would know that in order to do anythng in alv like displaying header or handling any event or anything else you have to make respective function(form) and internal tables and pass that function or internal table in the respective parameters of REUSE_ALV_GRID_DISPLAY.
2.CL_GUI_ALV_GRID is the oops approach for displaying alv.In this we don't use any functional modules.Instead of this we use the concept of classes and objects.
3.CL_SALV_TABLE is the also the oops approach but more efficient and advanced as compared to the above one.It is the main class used to create the simple 2D table it create a reference variable for this class.In this there is no need to create field catalog , table def. eveything can be handled dynamically....It is preferred to use this approach for alv.
Thanks -
Is it possible to add tooltip when using REUSE_ALV_GRID_DISPLAY
All,
Is it possible to add tool-tip when using REUSE_ALV_GRID_DISPLAY. I am using
i_fieldcat_alv TYPE slis_t_fieldcat_alv.
slis_t_fieldcat_alv does not have a tool tip option.
Your earlier response is much appreciated.
Regards
KasiLooks like it is NOT possible to add our own text for tooltip when using REUSE_ALV_GRID_DISPLAY.
See attached thread
Re: quickinfo in ALV -
hi folks,
question: how can i use the function REUSE_ALV_GRID_DISPLAY twice in one project?
scenario: i've alv1 and doubleclick in one cell. now should open the alv2 with more info. to the field.
both callings are in one mainprogram.
if i use REUSE_ALV_LIST_DISPLAY - it works, using REUSE_ALV_GRID_DISPLAY doesnt work.
any ideas?
regards thomasHi,
This can be done,
CALL SCREEN 9000.
In PAI u will call the REUSE_ALV_GRID_DISPLAY for the dispaly.
When u double click on the cell, in the double click event CALL SCREEN XXXX.
eg.----
CLASS LCL_EVENT_RECEIVER DEFINITION
CLASS LCL_EVENT_RECEIVER DEFINITION.
Event receiver definitions for ALV actions
PUBLIC SECTION.
CLASS-METHODS:
Row Double click for dirll down.
HANDLE_DOUBLE_CLICK
FOR EVENT DOUBLE_CLICK OF CL_GUI_ALV_GRID
IMPORTING E_ROW
E_COLUMN
ES_ROW_NO.
ENDCLASS.
CLASS LCL_EVENT_RECEIVER IMPLEMENTATION.
*& Method handle_double_click
This method is called when the user double clicks on a line to drill
down.
The following are exported from the ALV
LVC_S_ROW
LVC_S_COL
LVC_S_ROID
METHOD HANDLE_DOUBLE_CLICK.
The double click drill down processing should be
coded in the form below.
PERFORM F9007_HANDLE_DOUBLE_CLICK USING E_ROW
E_COLUMN
ES_ROW_NO.
ENDMETHOD.
ENDCLASS.
In the perform call the next screen u need to display.
In XXXX screen PAI call REUSE_ALV_GRID_DISPLAY and display the second grid.
I have tried the same for set_grid_for_first_display so hope so u will get.
Try this out.
Thanks & Regards,
Judith.
Message was edited by: Judith Jessie Selvi -
ALV Grid Excel in Place using REUSE_ALV_GRID_DISPLAY
I have a ALV grid displayed in a report and i have a bunch of layouts created by various users and the layouts works fine when selected. But when I use 'Excel' (excel-in-place) button to export the grid into an excel sheet, the order of the columns are all jumbled up and not in sync with the ALV grid layout on the screen. However, when I use export to local file>excel option, the order of columns are in sync with the layout. Can any one explain why this is happening and how I can fix it ? Is there any OSS note or something that I need to apply ?
PS : I am using REUSE_ALV_GRID_DISPLAY to display the report and I am building the fieldcatalog manually
Eg :
CLEAR r_fieldcatalog.
MOVE 'TB_OUTPUT' TO r_fieldcatalog-tabname.
MOVE 'BUKRS' TO r_fieldcatalog-fieldname.
MOVE 'VBAK' TO r_fieldcatalog-ref_tabname.
MOVE 'BUKRS_VF' TO r_fieldcatalog-ref_fieldname.
MOVE text-f01 TO r_fieldcatalog-seltext_s.
MOVE text-f01 TO r_fieldcatalog-seltext_m.
MOVE text-f01 TO r_fieldcatalog-seltext_l.
add '1' to lv_col_pos .
move lv_col_pos to r_fieldcatalog-col_pos .
APPEND r_fieldcatalog TO tc_fieldcatalog.
CLEAR r_fieldcatalog.
MOVE 'TB_OUTPUT' TO r_fieldcatalog-tabname.
MOVE 'VKORG' TO r_fieldcatalog-fieldname.
MOVE 'VBAK' TO r_fieldcatalog-ref_tabname.
MOVE 'VKORG' TO r_fieldcatalog-ref_fieldname.
MOVE text-f02 TO r_fieldcatalog-seltext_s.
MOVE text-f02 TO r_fieldcatalog-seltext_m.
MOVE text-f02 TO r_fieldcatalog-seltext_l.
add '1' to lv_col_pos .
move lv_col_pos to r_fieldcatalog-col_pos .
APPEND r_fieldcatalog TO tc_fieldcatalog.
Thanks in advance,
ShareenCALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
EXPORTING
i_callback_pf_status_set = 'ALV_PF_STATUS'
i_callback_program = sy-repid
is_layout = gs_layout
it_fieldcat = gt_fieldcat[]
i_default = ' '
i_save = g_save
TABLES
t_outtab = it_tab
EXCEPTIONS
program_error = 1
OTHERS = 2.
and beneath this just put a form.as its shown.
FORM alv_pf_status USING l_alv_excl TYPE STANDARD TABLE.
SET PF-STATUS 'STANDARD_FULLSCREEN' "excluding lt_extab
OF PROGRAM 'SAPLSETB'.
ENDFORM. "alv_pf_status -
ALV using REUSE_ALV_GRID_DISPLAY question
Folks,
I am use REUSE_ALV_GRID_DISPLAY for ALV report. I have customized
the tool bar to have 3 to 4 columns as editable. In the FORM USER_COMMAND
of ALV, at SAVE, you can check the field name and update your internal table and report the changes. No problem....
Please note, I AM NOT using OO here. Just the regular Grid_display.
But if I change contents of all the 4 cells in a row, how can I capture all together and save these changes back to my internal table? Any thoughts?
-Thanks...RajThanks Chandrasekhar. That works like a charm.
Can I ask you one more question related to the user-command.
1) I run the report.
2) I make changes to certain fields and save.
3) Report displays updated rows
4) I can add more rows etc.
When I click on the back button, it should take me to the selection screen. Instead, it goes one screen back at a time navigating through all the screen changes.
Have you come across this?
Thanks, Rajesh -
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My home page is the Firefox default page with the Google searchbar. I like getting occasional messages from Firefox when I log in so I don't want to change my homepage. However, when I use the searchbar ''on my homepage only'', I get the unsatisfactory AVG Secure Search results.
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I read in one thread a suggestion to delete my chromeappsstore.sqlite file in my Profile folder. As promised, Firefox created a new one when I restarted it; however, the search bar in the middle of my home home page did not work at all. Tried this three times before restoring my original.
I do not have an application that will open a sqlite file, but I tried doing so in Excel and found a cell containing the following:
emoh.:moz-safe-aboutsearch-engine{"name":"AVG Secure Search","searchUrl":"http://isearch.avg.com/search?cid={7A3C25A0-E345-4507-AA31-D98F596A81A9}&mid=c48135235ba247d18ac1d14b344db451-addd29eab2809954d5abdf0b991a5b911a297819&ds=is015&lang=en&v=10.0.0.7&pr=sa&d=&sap=dsp&q=_searchTerms_"}
I have no clue what that means, but it is the only thing I can find related to Firefox that still mentions AVG and isearch.avg.com.
At this point my best guess (but it is a guess) is that the chromeappsstore.sqlite file is a key to the complete solution, but I do not have enough knowledge to go beyond and address it. I appreciate any help you anyone can offer.Here is the way to get rid of the problem once and for all:
http://forums.avg.com/ww-en/avg-forums?sec=thread&act=show&id=196402#post_196402 -
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For more information, take a look at:
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http://support.apple.com/kb/ts1538
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Hi
When I use MERGE for to INSERT It is duplicating values, I put condition in ON
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seqno_item_sn,
loc_item_status, NULL ken_data_ativ_sn, NULL inactive_date_sn,
'LO' cntrct_origin_sn, SYSDATE row_added_dttm,
'CARGA PS 29052007' row_added_oprid, SYSDATE row_lastmant_dttm,
'CARGA PS 29052007' row_lastmant_oprid, 0 syncid, NULL syncdttm,
ken_component_sn
FROM (SELECT t1.*, ROWNUM linha
FROM sysadm.tmp_equip_crm t1,
(SELECT LEVEL l
FROM DUAL
CONNECT BY LEVEL <= 100)
WHERE l <= t1.qtd) )
SELECT t2.loc_cntr_id_sn, t2.setid, companyid, effdt, setid_product, loc_product_sn,
t2.seqno_item_sn, loc_item_status, t5.ken_data_ativ_sn, inactive_date_sn,
cntrct_origin_sn, row_added_dttm, row_added_oprid, row_lastmant_dttm, syncid,
syncdttm, t2.ken_component_sn
FROM tmp_ps_loc_item t2, sysadm.tmp_data_ativa t5
WHERE t2.loc_cntr_id_sn = t5.loc_cntr_id_sn(+)
AND t2.ken_component_sn = t5.ken_component_sn(+)
AND t2.loc_item_status = t5.loc_item_status_sn(+)
AND t2.seqno_item_sn = t5.seqno_item_sn(+)) t4
ON ( t3.loc_cntr_id_sn = t4.loc_cntr_id_sn
AND t3.setid = t4.setid
AND t3.companyid = t4.companyid
AND t3.effdt = t4.effdt
AND t3.setid_product = t4.setid_product
AND t3.loc_product_sn = t4.loc_product_sn
AND t3.seqno_item_sn = t4.seqno_item_sn)
WHEN MATCHED THEN
UPDATE
SET t3.syncid = 0
WHEN NOT MATCHED THEN
INSERT (loc_cntr_id_sn, setid, companyid, effdt, setid_product, loc_product_sn, seqno_item_sn,
loc_item_status_sn, ken_data_ativ_sn, inactive_date_sn, cntrct_origin_sn,
row_added_dttm, row_added_oprid, row_lastmant_dttm, row_lastmant_oprid, syncid,
syncdttm)
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Not right data when row_number used in inner-view sql query...
Hi ,
I use the below sql statement which displays the right data
select CODE_FARMAKOU,EMP_NAME,PACKTYPE,PACKSIZE , SUM_POSOTITA , row_number() over(partition by code_farmakou order by sum_posotita desc) from
(SELECT CODE_FARMAKOU,EMP_NAME,PACKTYPE,PACKSIZE, TO_DATE(DATES_EKTELESIS,'DD/MM/RRRR') DATES ,SUM(POSOTITA) SUM_POSOTITA
FROM EKTELESI_AT_SINT_CLINIC A, MITROO_FARMAKOU B
WHERE CODE_FARMAKOU = FARMAK_CODE
GROUP BY CODE_FARMAKOU,EMP_NAME,PACKTYPE,PACKSIZE, DATES_EKTELESIS
UNION ALL
SELECT CODE_FARMAKOU,EMP_NAME,PACKTYPE,PACKSIZE, TO_DATE(DATES_EKTELESIS,'DD/MM/RRRR') DATES,SUM(POSOTITA) SUM_POSOTITA
FROM EKTELESI_AT_SINT_EX_IATR A, MITROO_FARMAKOU B
WHERE CODE_FARMAKOU = FARMAK_CODE
GROUP BY CODE_FARMAKOU,EMP_NAME,PACKTYPE,PACKSIZE, DATES_EKTELESIS
UNION ALL
SELECT CODE_FARMAKOU,EMP_NAME,PACKTYPE,PACKSIZE, TO_DATE(DATES_EKTELESIS,'DD/MM/RRRR') DATES,SUM(POSOTITA) SUM_POSOTITA
FROM EKTELESI_AT_SINT_FOREON_MS A, MITROO_FARMAKOU B
WHERE CODE_FARMAKOU = FARMAK_CODE
GROUP BY CODE_FARMAKOU,EMP_NAME,PACKTYPE,PACKSIZE, DATES_EKTELESIS
UNION ALL
SELECT CODE_FARMAKOU,EMP_NAME,PACKTYPE,PACKSIZE, TO_DATE(DATES_EKTELESIS,'DD/MM/RRRR') DATES,SUM(POSOTITA) SUM_POSOTITA
FROM EKTELESI_GEN_SINT_KLIN A, MITROO_FARMAKOU B
WHERE CODE_FARMAKOU = FARMAK_CODE
GROUP BY CODE_FARMAKOU,EMP_NAME,PACKTYPE,PACKSIZE, DATES_EKTELESIS
UNION ALL
SELECT CODE_FARMAKOU,EMP_NAME,PACKTYPE,PACKSIZE, TO_DATE(DATES_EKTELESIS,'DD/MM/RRRR') DATES,SUM(POSOTITA) SUM_POSOTITA
FROM EKTELESI_GEN_SINT_EX_IATR A, MITROO_FARMAKOU B
WHERE CODE_FARMAKOU = FARMAK_CODE
GROUP BY CODE_FARMAKOU,EMP_NAME,PACKTYPE,PACKSIZE, DATES_EKTELESIS)The data are:
CODE_FARMAKOU EMP_NAME PACKTYPE PACKSIZE SUM_POSOTITA ROW_NUMBER()OVER(PARTITIONBYCO
0000002419 FACTREL INJECTION VIAL 2 ML 5 1
0000014071 DOPAMINE HYDROCHLORIDE VIAL 5 ML X 25 30 1
0000086289 DETUSSIN EXPECTORANT BOT 120 ML 3 1
1000000760 DEPON BT 20(BLIST2X10) 2 1
1000000760 DEPON BT 20(BLIST2X10) 1 2
1000003279 MOXACEF BT 40(BLIST10X4) 45 1
1000003279 MOXACEF BT 40(BLIST10X4) 1 2
1000003279 MOXACEF BT 40(BLIST10X4) 1 3
1000014127 DEPON VIT. C BT 2TUBX10 6 1
1000014127 DEPON VIT. C BT 2TUBX10 2 2
1000016655 KABIVEN BT 50ÖÕÓ.×1,7ML 21 1
1000016655 KABIVEN BT 50ÖÕÓ.×1,7ML 2 2However , when i use the below statement , in order not to display the row_number (so i use row_number function in inner-view) the data are different--in different order... why is that????
select CODE_FARMAKOU,EMP_NAME,PACKTYPE,PACKSIZE , SUM_POSOTITA from
select CODE_FARMAKOU,EMP_NAME,PACKTYPE,PACKSIZE , SUM_POSOTITA , row_number() over(partition by code_farmakou order by sum_posotita desc) from
(SELECT CODE_FARMAKOU,EMP_NAME,PACKTYPE,PACKSIZE, TO_DATE(DATES_EKTELESIS,'DD/MM/RRRR') DATES ,SUM(POSOTITA) SUM_POSOTITA
FROM EKTELESI_AT_SINT_CLINIC A, MITROO_FARMAKOU B
WHERE CODE_FARMAKOU = FARMAK_CODE
GROUP BY CODE_FARMAKOU,EMP_NAME,PACKTYPE,PACKSIZE, DATES_EKTELESIS
UNION ALL
SELECT CODE_FARMAKOU,EMP_NAME,PACKTYPE,PACKSIZE, TO_DATE(DATES_EKTELESIS,'DD/MM/RRRR') DATES,SUM(POSOTITA) SUM_POSOTITA
FROM EKTELESI_AT_SINT_EX_IATR A, MITROO_FARMAKOU B
WHERE CODE_FARMAKOU = FARMAK_CODE
GROUP BY CODE_FARMAKOU,EMP_NAME,PACKTYPE,PACKSIZE, DATES_EKTELESIS
UNION ALL
SELECT CODE_FARMAKOU,EMP_NAME,PACKTYPE,PACKSIZE, TO_DATE(DATES_EKTELESIS,'DD/MM/RRRR') DATES,SUM(POSOTITA) SUM_POSOTITA
FROM EKTELESI_AT_SINT_FOREON_MS A, MITROO_FARMAKOU B
WHERE CODE_FARMAKOU = FARMAK_CODE
GROUP BY CODE_FARMAKOU,EMP_NAME,PACKTYPE,PACKSIZE, DATES_EKTELESIS
UNION ALL
SELECT CODE_FARMAKOU,EMP_NAME,PACKTYPE,PACKSIZE, TO_DATE(DATES_EKTELESIS,'DD/MM/RRRR') DATES,SUM(POSOTITA) SUM_POSOTITA
FROM EKTELESI_GEN_SINT_KLIN A, MITROO_FARMAKOU B
WHERE CODE_FARMAKOU = FARMAK_CODE
GROUP BY CODE_FARMAKOU,EMP_NAME,PACKTYPE,PACKSIZE, DATES_EKTELESIS
UNION ALL
SELECT CODE_FARMAKOU,EMP_NAME,PACKTYPE,PACKSIZE, TO_DATE(DATES_EKTELESIS,'DD/MM/RRRR') DATES,SUM(POSOTITA) SUM_POSOTITA
FROM EKTELESI_GEN_SINT_EX_IATR A, MITROO_FARMAKOU B
WHERE CODE_FARMAKOU = FARMAK_CODE
GROUP BY CODE_FARMAKOU,EMP_NAME,PACKTYPE,PACKSIZE, DATES_EKTELESIS)
)and its data are:
CODE_FARMAKOU EMP_NAME PACKTYPE PACKSIZE SUM_POSOTITA
1000016655 KABIVEN BT 50ΦΥΣ.Χ1,7ML 21
1000016655 KABIVEN BT 50ΦΥΣ.Χ1,7ML 2
1000000760 DEPON BT 20(BLIST2X10) 2
1000014127 DEPON VIT. C BT 2TUBX10 2
1000003279 MOXACEF BT 40(BLIST10X4) 45
0000014071 DOPAMINE HYDROCHLORIDE VIAL 5 ML X 25 30
0000086289 DETUSSIN EXPECTORANT BOT 120 ML 3
1000014127 DEPON VIT. C BT 2TUBX10 6
1000003279 MOXACEF BT 40(BLIST10X4) 1
1000003279 MOXACEF BT 40(BLIST10X4) 1
0000002419 FACTREL INJECTION VIAL 2 ML 5
1000000760 DEPON BT 20(BLIST2X10) 1NOTE :Sorry, I tried to pose some sample data using the "with" statement but i couldn't...the error ORA-32035 : unreferenced query name defined in WITH clause was displayed..
Regards,
SimonThe optimizer has, well, optimized out the row_number because you never refer to its value in the outermost query.
sql>select deptno, cnt, row_number() over (order by cnt desc) rn
2 from (select deptno, count(*) cnt
3 from emp
4 group by deptno);
DEPTNO CNT RN
30 6 1
20 5 2
10 3 3
3 rows selected.
-- here because we include rn in the outermost query,
-- the results are still ordered based on the analytical function result
sql>select deptno, cnt, rn
2 from (select deptno, cnt, row_number() over (order by cnt desc) rn
3 from (select deptno, count(*) cnt
4 from emp
5 group by deptno));
DEPTNO CNT RN
30 6 1
20 5 2
10 3 3
3 rows selected.
-- but if we don't include rn in the outermost query,
-- the optimizer leaves out the window sort and the results are in a different order
sql>select deptno, cnt
2 from (select deptno, cnt, row_number() over (order by cnt desc) rn
3 from (select deptno, count(*) cnt
4 from emp
5 group by deptno));
DEPTNO CNT
10 3
20 5
30 6
3 rows selected.This just reinforces the point that if you want your results in a particular order, you need to provide an ORDER BY clause - don't rely on execution plans to do your sorting for you. -
Photos loaded directly onto ipad air do not show up on PC anywhere when synced using itunes
Photos loaded directly onto ipad air using Apple camera connection kit, do not show up on PC anywhere when synced using itunes
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Copying photos : iOS: Import personal photos and videos from iOS devices to your computer -
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The template is a document in itself, it is not applied to an existing document whether it is a Pages document or a Word document converted to a Pages document.
You would need to either copy and paste content, using existing styles, or apply the styles to the converted Word document.
You can Import the Styles from an existing document and those imported Styles can be used to override the current document's styles:
Menu > Format > Import Styles
The process is simplified if the styles use the same names, otherwise you will need to delete the style you don't want and replace it with the one that you do want when asked, then the substitution is pretty straightforward.
Peter
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Hi All, I used ABAP wizard to develop I report. This wizard generated one class and method as below zcl_bt_alv_template=>factory( exporting im_syrepid = sy-repid im_lheader = gv_title
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How connect to windows2003 server when domain has a .local?
Our office server has just been updated to Windows2003 small buis Server. The problem is that the domain name is set to name.local and the Mac can not see the network or receive via entourage any email. I know that .local is the problem.I have search