How to disable user defined buttons

hi,
how to disable userdefined buttons in alv in webdynpro abap.
thanks and regards,
Sridevi.D

Hi,
Create attribute in context to control enabling/disabling action of a button. Bind this attribute to button. In some action method populate this attibute with boolean values.
Reward point if useful.
Regards,
Karthick S

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How to create user defined button in alv report

how to create user defined button in alv report
thnks in advance.

Hi,
U can define it the the PF-STATUS ( Menu for ALV ).
For that u have to define it in the EVENTCAT.
form z_eventcat using p_i_eventcat type slis_t_event.
data: i_event type slis_alv_event.
call function 'REUSE_ALV_EVENTS_GET'
 exporting
 i_list_type = 0
 importing
 et_events = p_i_eventcat
 exceptions
 list_type_wrong = 1
 others = 2.
if sy-subrc <> 0.
 message id sy-msgid type sy-msgty number sy-msgno
 with sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
endif.
clear i_event.
read table p_i_eventcat with key name = slis_ev_top_of_page into
i_event.
if sy-subrc = 0.
 move 'TOP_OF_PAGE' to i_event-form.
 append i_event to p_i_eventcat.
endif.
read table p_i_eventcat with key name = slis_ev_pf_status_set into i_event.
if sy-subrc = 0.
 move 'SET_PF_STATUS' to i_event-form.
 append i_event to p_i_eventcat.
endif.
clear i_event.
read table p_i_eventcat into i_event with key name = slis_ev_user_command .
if sy-subrc = 0.
 move 'USER_COMMAND' to i_event-form.
 append i_event to p_i_eventcat.
endif.
And in the DISPLAY
call function 'REUSE_ALV_GRID_DISPLAY'
 exporting
 i_callback_program = v_progname
 i_callback_pf_status_set = 'SET_PF_STATUS'
 i_callback_user_command = 'USER_COMMAND'
 i_callback_top_of_page = 'TOP_OF_PAGE'
 i_grid_title = v_gridtitle
 i_save = 'A'
 is_layout = i_layout
 it_fieldcat = i_fieldcat[]
 it_sort = i_sortinfo
 it_events = i_eventcat
IMPORTING
E_EXIT_CAUSED_BY_CALLER =
ES_EXIT_CAUSED_BY_USER =
 tables
 t_outtab = it_final
 exceptions
 program_error = 1
 others = 2
if sy-subrc <> 0.
 message id sy-msgid type sy-msgty number sy-msgno
 with sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
endif.
*MENU SETTINGS.
form set_pf_status using rt_extab type slis_t_extab.
set pf-status 'ALV_MENU'.
endform. "SET_PF_STATUS
endform. " Z_EVENTCAT
Now double click on ALV MENU nad u can create a button in the application bar.
Regards,
Pritha.

How to disable self defined button from ALV Toolbar when ok_code ='BACK'

here is the code
CLASS Z_CL_6_U_EVENT_RECEIVER DEFINITION.
PUBLIC SECTION.
 METHODS:
 HANDLE_TOOLBAR
 FOR EVENT TOOLBAR OF CL_GUI_ALV_GRID
 IMPORTING E_OBJECT E_INTERACTIVE,
 HANDLE_USER_COMMAND
 FOR EVENT USER_COMMAND OF CL_GUI_ALV_GRID
 IMPORTING E_UCOMM.
ENDCLASS.
CLASS Z_CL_6_U_EVENT_RECEIVER IMPLEMENTATION.
METHOD HANDLE_TOOLBAR.
DATA: LS_TOOLBAR TYPE STB_BUTTON.
IF G_FLAG = 'X' and ok_code = space.
 CLEAR LS_TOOLBAR.
 MOVE 0 TO LS_TOOLBAR-BUTN_TYPE.
 MOVE 'UPDATE' TO LS_TOOLBAR-FUNCTION.
 MOVE ICON_MODIFY TO LS_TOOLBAR-ICON.
 MOVE 'Update Records'(111) TO LS_TOOLBAR-QUICKINFO.
 MOVE ''(112) TO LS_TOOLBAR-TEXT.
 MOVE ' ' TO LS_TOOLBAR-DISABLED.
 APPEND LS_TOOLBAR TO E_OBJECT->MT_TOOLBAR.
elseif ok_code = 'BACK'.
 CLEAR LS_TOOLBAR.
LS_TOOLBAR-function = 'UPDATE'.
LS_TOOLBAR-butn_type = 0.
LS_TOOLBAR-icon = ICON_MODIFY.
LS_TOOLBAR-quickinfo = 'Update Records'.
LS_TOOLBAR-disabled = 'X'.
append LS_TOOLBAR TO E_OBJECT->MT_TOOLBAR.
ENDIF.
ENDMETHOD.
ERROR COMES when ok_code is 'BACK'.
at this point E_OBJECT has null reference instead of ref to Class cl_ALV_EVENT_TOOLBAR_SET.
tell me why this error coming.
pls help

Hello Neetu
To give you an example I have copied sample report BCALV_GRID_DEMO, added some code (search for $Comment) and modified the GUI-status MAIN100 (replace function code EXIT with BACK for the F3 function).
Run the program and push several times the BACK button: one toolbar function after the other will be inactivated.
PROGRAM test.
DATA: ok_code LIKE sy-ucomm,
 gt_sflight TYPE TABLE OF sflight,
 g_container TYPE scrfname VALUE 'BCALV_GRID_DEMO_0100_CONT1',
 grid1 TYPE REF TO cl_gui_alv_grid,
 g_custom_container TYPE REF TO cl_gui_custom_container.
----
 CLASS lcl_eventhandler DEFINITION
CLASS lcl_eventhandler DEFINITION.
PUBLIC SECTION.
 CLASS-DATA:
 md_cnt TYPE i.
 CLASS-METHODS:
 handle_toolbar FOR EVENT toolbar OF cl_gui_alv_grid
 IMPORTING
 e_object
 e_interactive
 sender.
ENDCLASS. "lcl_eventhandler DEFINITION
 CLASS lcl_eventhandler IMPLEMENTATION
CLASS lcl_eventhandler IMPLEMENTATION.
METHOD handle_toolbar.
 DATA:
 ls_button TYPE stb_button.
 ADD 1 TO md_cnt. " a simple counter
 LOOP AT e_object->mt_toolbar INTO ls_button FROM 1 TO md_cnt.
 ls_button-disabled = 'X'.
 MODIFY e_object->mt_toolbar FROM ls_button.
 ENDLOOP.
ENDMETHOD. "handle_toolbar
ENDCLASS. "lcl_eventhandler IMPLEMENTATION
START-OF-SELECTION.
* MAIN *
SELECT * FROM sflight INTO TABLE gt_sflight.
CALL SCREEN 100.
* MODULE PBO OUTPUT *
MODULE pbo OUTPUT.
SET PF-STATUS 'MAIN100'.
IF g_custom_container IS INITIAL.
 CREATE OBJECT g_custom_container
 EXPORTING container_name = g_container.
* Instantiate ALV grid control
 CREATE OBJECT grid1
 EXPORTING i_parent = g_custom_container.
 CALL METHOD grid1->set_table_for_first_display
 EXPORTING
 i_structure_name = 'SFLIGHT'
 CHANGING
 it_outtab = gt_sflight.
*$Comment: Set event handler for event TOOLBAR
 SET HANDLER:
 lcl_eventhandler=>handle_toolbar FOR grid1.
ENDIF.
ENDMODULE. "PBO OUTPUT
* MODULE PAI INPUT *
MODULE pai INPUT.
* to react on oi_custom_events:
CALL METHOD cl_gui_cfw=>dispatch.
CASE ok_code.
 WHEN 'EXIT'.
 PERFORM exit_program.
 WHEN 'BACK'.
$Comment: Toolbar can be modified on-the-fly
 grid1->set_toolbar_interactive( ).
 WHEN OTHERS.
* do nothing
ENDCASE.
CLEAR ok_code.
ENDMODULE. "PAI INPUT
* FORM EXIT_PROGRAM *
FORM exit_program.
* CALL METHOD G_CUSTOM_CONTAINER->FREE.
* CALL METHOD CL_GUI_CFW=>FLUSH.
LEAVE PROGRAM.
ENDFORM. "EXIT_PROGRAM
Regards
Uwe

Disable User Menu button is LSMW

Hi everyone,
can any one please tell me how to disable "User Menu" button in lsmw transaction.

I took a look at the program, and it does not use any kind of customizing to build the gui-status. So, in other words, you can not turn it off using config. You may be able to do it useing a screen variant. Check out transaction SHD0.
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How i can make user defined button in standard menu.........

hi all,
please tell me how i can make user defined button in standard menu.........
regards
vikas saini

hi Vikas ,'
u can do this by using PF status and setting titile .
follow thw link for help.
Re: To Change SAP Tiltle into some other title
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Appreciate if anyone can reply me, thanks.

Hi,
The message box don't work on the web because it is of windowform box. Based on your further description, you might want to do the date parameter validation. If so, there is common way to do this:(assume the date parameter value inputed can't be less than 2007)
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After these, if the end users input the date value can meet the project requirement, the report will show the data the end users want, otherwise, the end users will see the error textbox to tell them the parameter value is incorrect.
Hope this help,
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How to Developed user defined functions to call function modules in SAP R/3

how to Develope user defined functions to call function modules in SAP R/3 system

Hello Raja,
Go through this V.imp Link...
http://download.oracle.com/docs/cd/B10464_05/integrate.904/b10408/rfc.htm
Steps to crate FM..
Follow these steps..
Go to the T: code SE37
First You Create Function Group
On That u specify
Function Group Name..............
Short Text..............................
save...
Go to SE 37
Specify the Function Module Name: Eg: Z_Bapi_Materialmaster
Short Text.......
Save...
Next Go to Attributes..
Select Radio button : Remote enabled model
Go to Parameters..
Click Import...
Give Parameter Type Associate type S.t
next Click Export...
Give Parameter Type Associate type S.t
Next Click Tables Button..
Specify tables..
Next click source code button..
Write Source code here..
Eg : Select statements Etc..
Finally we should be select the Radio button Enable remorely
https://www.sdn.sap.com/irj/sdn/wiki?path=/pages/viewpage.action?pageId=39728
https://www.sdn.sap.com/irj/sdn/wiki?path=/display/abap/bapi%2bstep%2bby%2bstep
Re: User Defined Functions Tutorials
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How to disable the AET button on Web UI?

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Thank you very much in advance.
Kind regards,
Alvaro

Alvaro,
The AET should not be visible to end users, especially not in the production system.
This should be done by authorisation.
If you are referring to the personalization, you can disable this in the businessrole by selecting a value for the parameter PERSONALIZATION.
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How xpsdrv support user defined paper size

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so I add
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*Name: "Custom size"
*MinSize: PAIR(1200, 4800)
*MaxSize: PAIR(32400, 19200)
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*MinLeftMargin: 0
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paper size in xpsdrv?

This printer does not support custom size papers. We need to use only those papers which are available in the drop down for paper size in the software. Open below link to see the list of paper sizes supported by this printer:
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Say "Thanks" by clicking the Kudos Star in the post that helped you.
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How to use user-defined packages in JAX-RPC web service

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int i=ob.get1(10000);
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[echo] Running the supercomputer.SuperClient program....
[java] java.rmi.ServerException: Missing port information
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Thanks,
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Farrukh,
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regards,
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I see the XML message with ours z-fields in tr. SXI_MONITOR (into SRM), but I can not find it in BBP_PDISC.
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Evgeny Ilchenko

Hello, Julia
We have found solution our problem
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But In our new interfaces were different XML namespaces
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on ERP site: PUR_SE_PRERPSOURCINGRQCO_ASYN
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How to create User Defined Variables in Procurement Contract 12.1.3

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Regards,
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Hi Prabhu,
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Prakash

How to alter user defined objects in oracle

Hi all,
Can any one tell me how to alter user defined objects in oracle .
Thanks,
P Prakash

prakash wrote:
Hi all,
Can any one tell me how to alter user defined objects in oracle .
DROP
then
CREATE
Handle:      prakash
Email:      [email protected]
Status Level:      Newbie (80)
Registered:      Feb 3, 2011
Total Posts:      185
Total Questions:      67 (65 unresolved)
so many questions & so few answers.
How SAD!
Edited by: sb92075 on Sep 22, 2011 9:22 AM

How to disable user defined buttons

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