Select Options and Search Help in ABAP Dynpro

Hi Guys,
I am new to ABAP WD. We are workin on ABAP Stack of the Portal with no DB Tables n data. we have to fetch the data from R/3 and display it on the Dynpro screen.
But here the problem is the Standard Search Help attached to the data elements cannot fetch any data, as by default it searchs the ABAP stack for the data. Is there any work around for the same wherein i can fetch the data from R/3 and display it when user requests for the search help.?
Please let me know.
Thanks and Regards,
Sagar

Hi,
You can also use freely programmed help here.......
Please check the following links for
OVS
http://help.sap.com/saphelp_nw04s/helpdata/en/47/9ef8c99b5e3c5ce10000000a421937/frameset.htm
OVS Help in Web Dynpro ABAP
Freely programmed
http://help.sap.com/saphelp_nw04s/helpdata/en/47/9ef8cc9b5e3c5ce10000000a421937/frameset.htm
regards
Pranav

Similar Messages

Difference between 'Selections from' and 'Search helps' in some HR program

Hi,
I notice at the top portions of some programs like Payroll Driver and pre-DME program there's two separate pushbuttons, 'Selections from' and 'Search helps'. What's the diff between the two?
Because to me, both seem to have same functionality, i.e. to further filter the records.
When I create customized programs, usually I use logical database pnp, and by that, we are adding 'Selections from' at the selection screen to help further select.
So my questions:
1. Why is there another button to help filter? Since both have same functionality to filter.
2. What's the diff between the 2?
3. Can somebody confirm the 'Search helps' is really for filtering?
Thank you.

Hi,
If this spool is being generated internal to your program, then sy-spono should have the value.
Regards,
Lijo Joseph

How to use search help in abap dynpro

i have created a search help in dictionary and used it in my database table. now i want to use it in web dynpro component. while running my application when im clicking on input help field, it is giving an error -"The Entered Values is not on the list of Selected Values." how do i resolve it?

hi varuna.......
     for example, create a search help for matnr in mara. create an attribute of type mara-matnr or matnr. by default you will get a search help or you can assign your own too. this is the general process.
       you might have assigned a search help of different data type to an attribute of different data type or
       you would have entered a value in the input help and then clicked the search help which is not having those values.
---regards,
   alex b justin

Selection-Screen and Search Help

Hi
I'm trying to show a Search Help (using trabstrip) from an internal table, but when I execute the code, search help is showed twice.
SELECTION-SCREEN BEGIN OF SCREEN 100 AS SUBSCREEN.
SELECTION-SCREEN BEGIN OF BLOCK b1 WITH FRAME.
SELECT-OPTIONS:
            a0 FOR ZCTRL01-ZSTATUS,
            a1 FOR ZCTRL01-ZLOTE,
            a2 FOR ZCTRL01-BELNR.
SELECTION-SCREEN END OF BLOCK b1.
SELECTION-SCREEN END OF SCREEN 100.
wa_estejec-zstatus = 'E'.
wa_estejec-zdescrp = 'Error'.
APPEND wa_estejec TO ti_estejec.
wa_estejec-zstatus = 'P'.
wa_estejec-zdescrp = ' Processed'.
APPEND wa_estejec TO ti_estejec.
AT SELECTION-SCREEN on value-request for A0-low. PERFORM search_help.
AT SELECTION-SCREEN on value-request for A0-high. PERFORM search_help.
*&      Selection-screen
AT SELECTION-SCREEN.
CASE sy-dynnr.
    WHEN 1000.
      CASE sy-ucomm.
        WHEN 'PUSH1'.
          mytab-dynnr = 100.
          mytab-activetab = 'BUTTON1'.
          MESSAGE s888(sabapdocu) WITH text-010.
          sy_ucomm = 'PUSH1'.
          PERFORM inicializar.
     ENDCASE.
FORM SEARCH_HELP.
*&      Form SEARCH_HELP
FORM SEARCH_HELP.
call function 'F4IF_INT_TABLE_VALUE_REQUEST'
    EXPORTING
      retfield    = 'ZSTATUS'
      dynprofield = 'A0'
      dynpprog    = sy-cprog
      dynpnr      = sy-dynnr
      value_org   = 'S'
    TABLES
      value_tab   = ti_estejec.
ENDCASE.
Thanks in advance.

Well, the code you posted won't pass a syntax check. You have an extra form statement, a missing endform statement and an extra endcase statement.
But have you put the assignments to ti_estejec in the INITIALIZATION event??
Rob

How to create SELECT-OPTION in search help (search) field

Hi All,
We have created a search help using Help view as selection method.
But, we want to have a SELECT-OPTION for one of the search parameters. How do we implement the same ?
Regards,
Ashish

hi
try this
CALL FUNCTION 'F4IF_FIELD_VALUE_REQUEST'
EXPORTING
    TABNAME                   = 'YRJEMPDETAIL'
    FIELDNAME                 = 'L_NAME_LOW'
*   SEARCHHELP                = ' '
*   SHLPPARAM                 = ' '
   DYNPPROG                  = 'SAPMZRJ_HELP'
   DYNPNR                    = '9000'
   DYNPROFIELD               = 'LAST_NAME_LOW'
*   STEPL                     = 0
*   VALUE                     = ' '
*   MULTIPLE_CHOICE           = ' '
*   DISPLAY                   = ' '
*   SUPPRESS_RECORDLIST       = ' '
*   CALLBACK_PROGRAM          = ' '
*   CALLBACK_FORM             = ' '
*   SELECTION_SCREEN          = ' '
* IMPORTING
*   USER_RESET                =
* TABLES
*   RETURN_TAB                =
* EXCEPTIONS
*   FIELD_NOT_FOUND           = 1
*   NO_HELP_FOR_FIELD         = 2
*   INCONSISTENT_HELP         = 3
*   NO_VALUES_FOUND           = 4
*   OTHERS                    = 5
IF SY-SUBRC <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*         WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
CALL FUNCTION 'F4IF_FIELD_VALUE_REQUEST'
EXPORTING
    TABNAME                   = 'YRJEMPDETAIL'
    FIELDNAME                 = 'L_NAME_HIGH'
*   SEARCHHELP                = ' '
*   SHLPPARAM                 = ' '
   DYNPPROG                  = 'SAPMZRJ_HELP'
   DYNPNR                    = '9000'
   DYNPROFIELD               = 'LAST_NAME_HIGH'
*   STEPL                     = 0
*   VALUE                     = ' '
*   MULTIPLE_CHOICE           = ' '
*   DISPLAY                   = ' '
*   SUPPRESS_RECORDLIST       = ' '
*   CALLBACK_PROGRAM          = ' '
*   CALLBACK_FORM             = ' '
*   SELECTION_SCREEN          = ' '
* IMPORTING
*   USER_RESET                =
* TABLES
*   RETURN_TAB                =
* EXCEPTIONS
*   FIELD_NOT_FOUND           = 1
*   NO_HELP_FOR_FIELD         = 2
*   INCONSISTENT_HELP         = 3
*   NO_VALUES_FOUND           = 4
*   OTHERS                    = 5
IF SY-SUBRC <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*         WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
hope this helps
Regards
Ritesh J

How can I click to hande OVS and Search help for Web Dynpro

Once the F4 help is clicked, the event OVS of IF_WD_VALUE_HELP_FORWARD is triggered.
Here I would like to change the value list of F4 help list, I implemented a class and a method that handle that event.
Since event only has importing parameter, how can I change the exporting paramter?
Thanks
Xin.

hi,
when you click on F4 help, Event OVS is triggered.
now you can define an Event handler for OVS event.
Inside this Event handler , you can change the Value help list.
Inside the event handler there are three different phases to achieve this :
Phase 0 :configuration phase.
Phase 1 :Read values of the original context entered by user in Search Criteria.
Phase 2 : call business logic for a table of possible values.
Phase 3 : apply result.
Refer the SAP Standard Component : Demo_Value_help.

SVS, EVS, and OVS, Value Help and Search Help

what and how to use SVS, EVS, and OVS, Value Help and Search Help in abap webdynpro...Can anyone please give example link or document...As i am able to get on ovs but unable to get rest of other

SVS and EVS are Web Dynpro Java specific types of value help. They do not exist in Web Dynpro ABAP. In Web Dynpro ABAP we have Data Dictionary based Search Help, OVS, and Freely Programmed Value Help. In WDA 7.02 we have the slight variant on DDic Search Help called Suggest Values. It doesn't change the development model, just the runtime user experience.
You can read more about each of the types of WDA based value help in the online help:
http://help.sap.com/saphelp_nw73ehp1/helpdata/en/47/9b298c66eb3376e10000000a421937/frameset.htm

Select-options and button not aligned on same line

Hi,
My goal is to show selection screen with One Select-option & a search button
For this I have created a GROUP inside ROOTUIELEMENTCONTAINER
Following are the settings
ROOTUIELEMENTCONTAINER ( Layout -Matrix layout)
GROUP ( Layout -Matrixlayout , Layout Data : MatrixHeadData)
ViewContainer with select options: (layout -MatrixHeadData)
Button:(Layout - MatrixData)
In SE80/view/layout Select-options & Button are aligned on same straight line
but in output view button has been moved upwards I mean they are not in line.
What else do i need to look?
rgds
vara

Hi Vara,
Please explain your problem in a better way becaiuse I am getting little confused here. Is the search button coming in next row?? Or the select-option and search button are coming in same row but their alignment is different?? If they are coming in different row, then set the width of your view which contains your search button. Just go that view and set the WIDTH and HEIGHT (say 100px) of the ROOTUIELEMENTCONTAINER. Set the layout of your main view (which contains all the view containers) as matrix layout.
Please explain.
Regards
Arjun

Web Dynpro ABAP - Select Option and ALV Component Usage

Hi,
I'm new in ABAP Web Dynpro and i was trying to follow the SDN tutorial
Web Dynpro ABAP - Select Option and ALV Component Usage
In this video, we create a new Web Dynpro ABAP component that uses both Select Options and ALV. Developers can learn the basic mechanisms for working with both of these reusable components.
Following the link: https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/media/uuid/39c54fe7-0b01-0010-0eb6-d63ac2bdd637
I implemented and generated the web dynpro with success but when i execute a test i get a dump on select-option definition.
Note
The following error text was processed in the system ECD : Exception condition "TYPE_NOT_FOUND" raised.
The error occurred on the application server ITAWSECCS01D_ECD_00 and in the work process 0 .
The termination type was: RABAX_STATE
The ABAP call stack was:
Method: DESCRIBE_BY_NAME of program CL_ABAP_TYPEDESCR=============CP
I went in debug and the piece of code dumping is:
lt_range_table =
wd_this->m_handler->create_range_table( i_typename = 'S_PROJ' ).
Is there someone who can help me?
Thanks in advance,
Stefano.

Hi,
I'm new in ABAP Web Dynpro and i was trying to follow the SDN tutorial
Web Dynpro ABAP - Select Option and ALV Component Usage
In this video, we create a new Web Dynpro ABAP component that uses both Select Options and ALV. Developers can learn the basic mechanisms for working with both of these reusable components.
Following the link: https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/media/uuid/39c54fe7-0b01-0010-0eb6-d63ac2bdd637
I implemented and generated the web dynpro with success but when i execute a test i get
an error as
Note
The following error text was processed in the system EI6 : Exception condition "TYPE_NOT_FOUND" raised.
The error occurred on the application server EC6IDES_EI6_01 and in the work process 0 .
The termination type was: RABAX_STATE
The ABAP call stack was:
Method: DESCRIBE_BY_NAME of program CL_ABAP_TYPEDESCR=============CP
I have created a table zmy_table and trying to make USERID field as a select-options.I've written the code as shown below .
data: itab type standard table of zmy_table,
wa type zmy_table.
data:
node_employee type ref to if_wd_context_node,
elem_employee type ref to if_wd_context_element,
stru_employee type wd_this->element_employee ,
item_userid like stru_employee-userid.
navigate from <CONTEXT> to <EMPLOYEE> via lead selection
node_employee = wd_context->get_child_node( name = wd_this->wdctx_employee ).
@TODO handle not set lead selection
if ( node_employee is initial ).
endif.
get element via lead selection
elem_employee = node_employee->get_element( ).
@TODO handle not set lead selection
if ( elem_employee is initial ).
endif.
alternative access via index
Elem_Employee = Node_Employee->get_Element( Index = 1 ).
@TODO handle non existant child
if ( Elem_Employee is initial ).
endif.
get single attribute
elem_employee->get_attribute(
exporting
name = `USERID`
importing
value = item_userid ).
select *
from zmy_table
into table itab
where userid = item_userid.
node_employee = wd_context->get_child_node( 'EMPLOYEE' ).
node_employee->bind_elements( itab ).
Is there someone who can help me and can tell am i doing wrong?
Thanks in advance,
Dheeraj

Date selection and search help component in jsp

Hi all:
    In sap portal jsp development enviorment, is it possible to easily program the date selection and search help ( just look like search help in webdynpro ) ?

Hello Jianhong,
the easiest way to set a value help is using HTMLB component in your JSP.
To do it, use next code:
<hbj:inputField
           id="DateInputField"
           type="date"
           showHelp="TRUE"
           ... other attributes
/>
Before using HTMLB components in your JSP, don't forget to add this line to your page:
<%@ taglib uri= "tagLib" prefix="hbj" %>
regards.
mz

Creating Search Help for Web Dynpro ABAP (FPM) Forms

Dear All ,
I am very new with SAP HCM P&F with FPM form. I am stuck with field search help functionality in FPM form. I have created on search help using
Web dynpro component to get all travel requests for all employees and linked it to FPM form field and its working fine....
But.... my requirement is how to filter travel request based on the PERNR (employee number) field in FPM form.
I think it can be achieved by using importing parameter LISTENER of interface IF_WD_VALUE_HELP_LISTENER but I am clueless how to pass PERNR to this interface to get travel requests for only employee number in field PERNR.
Kindly help me out in this issue.
Chohan

Use this code in set_value_help_listener
for e.g to read effective date.
wd_this->help_listener->f4_context_element->get_attribute( EXPORTING name = 'EFFECTIVE_DATE' IMPORTING value = wd_this->gv_eff_date ).

Supress 'Further Selection' And 'Search Help' buttons from LDB selection sc

Hi,
   How to supress/invisible 'Further Selection' And 'Search Help' buttons from LDB selection screen?
waiting for reply.
Shweta.

Hi,
1) try to use another version of sel-screen
2) work with loop at screen:
LOOP AT SCREEN.
    CASE SCREEN-NAME.
      WHEN 'ANLAGE-LOW' OR 'ANLAGE-HIGH'
      OR '%_ANLAGE_%_APP_%-TEXT'
      OR '%_ANLAGE_%_APP_%-VALU_PUSH'
      OR '%_UNTNR_%_APP_%-TEXT'
       OR 'UNTNR-LOW' OR 'UNTNR-HIGH'
      OR '%_UNTNR_%_APP_%-VALU_PUSH'
       OR 'BEREICH2' OR 'BEREICH3'.
        SCREEN-INVISIBLE = 1.
        SCREEN-INPUT = 0.
        SCREEN-OUTPUT = 0.
      WHEN 'BUKRS-LOW'.
        SCREEN-REQUIRED = 1.
      WHEN OTHERS.
        CONTINUE.
    ENDCASE.
    MODIFY SCREEN.
ENDLOOP.
A.

Select-options and ranges

Hi all,
Belated Happy Holi.
Can u explain me the difference between
Select-options and ranges?
When, where and how to use them ?
I know the basic differences, but i need to know in deep .
could u give me the informatin with a scenario please ?
Thanks in advance
Ravi

HI
<u>SELECT-OPTIONS:</u> Declare an internal table that is also linked to input fields on a selection screen
<u>RANGES:</u> Declare an internal table with the same structure as in select-options, but without linking it to a selection screen.
FOR FURTHER DOCUMENTATION PLEASE GO THROUGH THE LINK
<a href="http://72.14.203.104/search?q=cache:btyoj86smhEJ:www.sap-img.com/abap/difference-between-select-options-ranges.htmSelect-optionsandrangesIN+ABAP&hl=en&gl=in&ct=clnk&cd=1">Difference Between Select-Options & Ranges</a>
<a href="http://72.14.203.104/search?q=cache:EJgiHLpghDEJ:help.sap.com/saphelp_nw04/helpdata/en/fc/eb3034358411d1829f0000e829fbfe/content.htmSelect-optionsandrangesIN+ABAP&hl=en&gl=in&ct=clnk&cd=4">Statical Declaration</a>
<a href="http://72.14.203.104/search?q=cache:VWS1erlabRIJ:help.sap.com/saphelp_nw04/helpdata/en/9f/dba71f35c111d1829f0000e829fbfe/content.htmSelect-optionsandrangesIN+ABAP&hl=en&gl=in&ct=clnk&cd=5">Selection tables</a>
REGARDS
ANOOP
Message was edited by: ANOOP R.S

How to create a Select-option and a pushbutton together

Hi Experts,
I have defined a selection screen in my module pool program and I am including this screen in my Module pool Dynpro. Now, my problem is that if I write the following piece of code to define my selection screen, it gives me an error that "Error when generating the selection screen "1010" of report "ZTESTHIM_MOD" ".
SELECTION-SCREEN BEGIN OF SCREEN 1010 AS SUBSCREEN.
SELECT-OPTIONS: s_matnr FOR mara-matnr NO INTERVALS,
                s_matkl FOR mara-matkl NO INTERVALS,
                s_mtart FOR mara-mtart NO INTERVALS,
                s_ersda FOR mara-ersda NO INTERVALS.
SELECTION-SCREEN PUSHBUTTON 10(5) pubu USER-COMMAND test.
SELECTION-SCREEN END OF SCREEN 1010.
Please help me whats the reason for this.
Also, if I define the select-options within a block and pushbutton outside it, the code is working fine.
The problem is that I want a select-option and a pushbutton in the same line.
Please help me out.
Useful answers will be duly rewarded.
Thanks in advance.
Regards,
Himanshu
null

Hi,
You have declared so many select options in one line and also you want to include a push button in the same line, this is not possible.
Since the visible lenght of the line is less than the number of fields you want to display this will not be possible.
What you can do is instead group then using
SELECTIOn-SCREEN BEGIN OF BLOCK b1.
here use lines
SELECTION-SCREEN END OF BLOCK b1
Regards,
Sesh

Select-Options and check box on Selection Screen

Hi Guru's,
I have to develop a webdynpro report(static). I have a combination of select options and checkboxes on the selection screen. Can you please help me how to design this static selection screen.
Thanks,
Pradeep

Hi Pradeep,
WDP ABAP does not directly provide the selection screen options as in ABAP programming.
You can achieve the selection screen functionality using the WDR_SELECT_OPTIONS component usage. Go through the WDP component WDR_TEST_SELECT_OPTIONS.
Regards
Wenonah

Select Options and Search Help in ABAP Dynpro

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