Value helps in UI(Dynpro) from MDM using webservice

Hi,
I have a UI developed in Webdynpro which takes value helps from MDM SP04. For the value helps i have a webservice which has the code, description and table name. Could anyone help me out on what to do after importing the websevice model..
thanks.

return arraylist from web service and poarse in side webdynpro

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Value Help for a field from custom table in BSP

Please let me know, the procedure to create value help for a field from a custom table in BSP using HTMLB.
Thanks

hi prodigy,
check this code using drop down list.
layout for first page
<htmlb:dropdownListBox id = "ddlist"
 table = "<%=t_mara%>"
 nameOfKeyColumn = "matnr"
 nameOfValueColumn = "matnr"></htmlb:dropdownListBox>
event Oninitialization event of first page
SELECT MATNR UP TO 10 ROWS
INTO TABLE T_MARA
FROM MARA.
 event Oninputprocessing event
**Load the manager class
CLASS CL_HTMLB_MANAGER DEFINITION LOAD.
DATA: V_EVENT TYPE REF TO CL_HTMLB_EVENT.
DATA: DATA TYPE REF TO OBJECT.
DATA: V_DATA TYPE REF TO CL_HTMLB_DROPDOWNLISTBOX.
CALL METHOD CL_HTMLB_MANAGER=>GET_EVENT
EXPORTING
 REQUEST = RUNTIME->SERVER->REQUEST
RECEIVING
 EVENT = V_EVENT
IF V_EVENT->NAME = 'button' AND
 V_EVENT->EVENT_TYPE = 'click'.
DATA ?= CL_HTMLB_MANAGER=>GET_DATA( REQUEST =
 RUNTIME->SERVER->REQUEST
 NAME = 'inputField'
 ID = 'matnr'
 V_DATA ?= DATA.
IF V_DATA IS NOT INITIAL.
 V_MATNR = V_DATA->SELECTION.
ENDIF.
NAVIGATION->SET_PARAMETER( NAME = 'v_matnr' VALUE = V_MATNR ).
NAVIGATION->GOTO_PAGE( 'detail.htm' ).
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in the onInitialization event for detail pageSELECT MATNR
 ERSDA
 ERNAM
 LAEDA
 AENAM
 VPSTA
 PSTAT
 LVORM
 MTART
FROM MARA
INTO TABLE T_MARA
WHERE MATNR = V_MATNR.

How to retrieve data from MDM using java API

hi experts
Please explain me the step by step procedure
how to retrieve data from MDM using java API
and please tell me what are the
important classes and packages in MDM Java API
thanks
ramu

Hi Ramchandra,
You can refer to following links
MDM Java API-pdf
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/2d18d355-0601-0010-fdbb-d8b143420f49
webinr of java API
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/89243c32-0601-0010-559d-80d5b0884d67
Following Fourm Threads will also help.
Java API
Java API
Re: usage of java API ,
Matching Record
Need Java API for Matching Record
Thanks and Regards,
Shruti.
Edited by: Shruti Shah on Jul 16, 2008 12:35 PM

How to create value help in web-dynpro-abap

Hi ,
can anybody tell me detailed step for creating value help in web-dynpro-abap .

Hi,
Web Dynpro provides two types of pre-implemented search helps :
1. ABAP Dictionary Search help
2. OVS
Input Help for WDA
http://help.sap.com/saphelp_nw04s/helpdata/en/b3/4d3642eca5033be10000000a1550b0/frameset.htm
There is a blog on implementing OVS help in WDA. You can refer below link for sample code.
/people/shruti.rathour/blog/2008/05/05/ovs-help-in-web-dynpro-abap
In addition, you can also provide help through Drop Downs and Select options.
Working with Select options in WDA
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/c09fec07-0dab-2a10-dbbe-c9a26bdff03e
Plz reward if helpful.
Thanks.
Raj.

Value Help in Web Dynpro Runtime

Hi all,
I have added value help in form. While running that application in an flash compiler,it is working correctly. But if i run in Web Dynpro Runtime . it shows the Internal Server Error. What may be the problem?
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Help me in this regard
Thanks & Regards,
Hemalatha J

Hi,
as Govindu mentioned only webservices are suported in the webdynpro runtime. Check [this wiki page |https://wiki.sdn.sap.com/wiki/display/VC/Flashvs.WebDynpro] for more details.
Best Regards,
Marcel

How to disable calculator value help in Web Dynpro Java

Hello ,
Does anyone know if it's possible in CE 7.2 to disable the automatic help calculator when using input fields of the type integer or decimal?
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Best Regards,
Rasim

1. Create a smart form in the R/3 side
2. Now create a function module with the corresponding export parameter:
3. Make sure that the function module is marked remote enabled.
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>    wdContext.nodeZTest_Pdf_Input().bind(input);
>    try {
>            wdContext.currentZTest_Pdf_InputElement().modelObject().execute();
>            }
> catch (Exception e) {
>                        e.printStackTrace();
>            }
> wdContext.currentInternalElement().setUrl(convert(wdContext.currentOutputElement().getBin_File()));
Inside that view create a method to convert the string to url so that it can be passed as a string to the setUrl method of the currentContextElement() , say convet(byte[] doc_content) which return a string.
Inside that methos write the following code,
>         String url = "";
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>            try {
>                        url = webResource.getURL();
>            }
> catch (Exception e) {
>                        e.printStackTrace();
>            }
>            return url;
Hope It will be helpful
Regards,
Sam Charles J.

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Hi All,
I am trying to find a solution, for approval of worklow workitems from outlook. DUET is not a solution recommended by IT team.
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Hi Pawan
I have a question regarding this thread.
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Edited by: AmanGupta on Apr 21, 2010 7:11 AM

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Message Edited by DjShadowalker on 06-06-2006 :09 AM
Message Edited by DjShadowalker on 06-06-2006 :09 AM

Hi there! Thanks for the reply, unfortunately, I've tried VidCap and it wont let me capture either. The Start button on Step 3 isn't acti've. Its not bold, and when i click on it nothing happens. But under device manager and Sound, Video and game controllers, there are alot of things. They are as followed: Audio Codecs, Legacy Audio Drivers, Legacy Video Capture Drivers, Media Control Devices, Sound Blaster Audigy 2 ZS Video Editor Audio Device, Sound Blaster Audigy 2 ZS Video Editor Video Device, SoundMAX Intergrated Digital Audio, Video Codecs. Do you think any of these could be interfering with one another? If so, which ones can be safely disabled? I've also tried downloading all the necessary updates for VidCap and I've even tried reinstalling the Audigy card many times. I am able to see the preview of the video on both programs VidCap and VideoStudio but I just can't capture. Once again, the error message on VideoStudio is: 5065:29:0. Thank you so much, hopefully I hear from ya soon and this can be fixed.

Send Datetime2 value to a SQL Procedure from Java using Hibernate

Hi All,
I Have a Procedure which takes a parameter of type datetime2.
The procedure is called from Java Hibernate.
How can I Pass datetime2 value to SQL procedure from Java?
Thanks in advance,
Shraddha Gore

You may define a global empty array in some package. Then you can do:
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AS
   g_empty   DBMS_SQL.varchar2_table;
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SQL> CREATE OR REPLACE PROCEDURE p (
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AS
BEGIN
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END p;
Procedure created.
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END;
PL/SQL procedure successfully completed.

Need help with Services (email from finder using unibox)

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Hello Nicole,
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Read data from MDM For Lookup and Flat table using MDM ABAP API

Hi,
I have requriment to read data from MDM from FLAT and Lookup table using MDM ABAP API. My design is like this ,
I have one ITEMS (Main table in MDM) and inside that i have one Lookup flat table ITEM_TYPE , my requriment is to read Item number and its related Item type.
From ABAP.
Please help if any body has any idea.
Regards,
Shyam

HI Guys,
I found my solution by myself. Below is the solution , hope this will help others:-
Retrieve data from MDM using MDM ABAP API.
Step- 1. Create structure in SAP with the same name as that of MDM field code for MDM Main table.
Step-2. Create another structure in SAP having all lookup fields of MDM , fieldname in ECC must be same as that of MDM field
code.
Step-3.Create structure in SAP for individual lookup field(Single Field only) with the same name as MDM Field code.
Step-4.
DATA: IT_QUERY TYPE STANDARD TABLE OF MDM_QUERY, "MDM_QUERY_TABLE,
 WA_QUERY TYPE MDM_QUERY,
 WA_CDT_TEXT TYPE MDM_CDT_TEXT,
 IT_RESULT_SET_KEY TYPE MDM_SEARCH_RESULT_TABLE,
 WA_RESULT_SET_KEY TYPE MDM_SEARCH_RESULT,
 WA_STRING TYPE STRING.
DATA:<Internal table> TYPE STANDARD TABLE OF <SAP Str Having all LOOKup Fields>
DATA: :<Internal table>TYPE STANDARD TABLE OF <SAP Str one LOOKup field>,
 <Workarea> LIKE LINE OF :<Internal table>.
*PASS LOGICAL OBJECT NAME.
V_LOG_OBJECT_NAME = 'Logical object name defined in Customization'.
Define logon language, country & region for server
WA_LANGUAGE-LANGUAGE = 'eng'.
WA_LANGUAGE-COUNTRY = 'US'.
WA_LANGUAGE-REGION = 'USA'.
TRY.
 CREATE OBJECT LR_API
 EXPORTING
 IV_LOG_OBJECT_NAME = V_LOG_OBJECT_NAME.
ENDTRY.
CONNECT to repository. Apply particular logon language info
CALL METHOD LR_API->MO_ACCESSOR->CONNECT
EXPORTING
 IS_REPOSITORY_LANGUAGE = WA_LANGUAGE.
*NOW PASS ITEM NO AND GET KEY FROM MDM.
CLEAR WA_QUERY.
WA_QUERY-PARAMETER_CODE = <MDM FIELD CODE>. "Field code
WA_QUERY-OPERATOR = 'EQ'. "Contains
WA_QUERY-DIMENSION_TYPE = 1. "Field search
WA_QUERY-CONSTRAINT_TYPE = 8. "Text search
WA_STRING = <Field Value>.
GET REFERENCE OF WA_STRING INTO WA_QUERY-VALUE_LOW.
APPEND WA_QUERY TO IT_QUERY.
CLEAR WA_QUERY.
*PASS ITEM NUMBER AND GET RELATED KEY FROM MDM.
TRY.
 CALL METHOD LR_API->MO_CORE_SERVICE->QUERY
 EXPORTING
 IV_OBJECT_TYPE_CODE = <MDM Main Table>
 IT_QUERY = IT_QUERY
 IMPORTING
 ET_RESULT_SET = IT_RESULT_SET_KEY.
CATCH CX_MDM_COMMUNICATION_FAILURE .
CATCH CX_MDM_KERNEL .
CATCH CX_MDM_NOT_SUPPORTED .
CATCH CX_MDM_USAGE_ERROR .
CATCH CX_MDM_PROVIDER .
CATCH CX_MDM_SERVER_RC_CODE .
ENDTRY.
Pass record id into keys.
LOOP AT IT_RESULT_SET_KEY INTO WA_RESULT_SET_KEY.
WA_KEYS = WA_RESULT_SET_KEY-RECORD_IDS.
ENDLOOP.
WA_RESULT_SET_DEFINITION-FIELD_NAME = <Look field name>.
APPEND WA_RESULT_SET_DEFINITION TO IT_RESULT_SET_DEFINITION.
CALL METHOD LR_API->MO_CORE_SERVICE->RETRIEVE
EXPORTING
 IV_OBJECT_TYPE_CODE = <MDM Main Table>
 IT_RESULT_SET_DEFINITION = IT_RESULT_SET_DEFINITION
 IT_KEYS = WA_KEYS
IMPORTING
 ET_RESULT_SET = IT_RESULT_SET.
LOOP AT IT_RESULT_SET INTO
 WA_RESULT_SET.
*PASS KEYS INTO MAIN TABLE TO GET Structure for FALT or Look up Table
TRY.
 CALL METHOD LR_API->MO_CORE_SERVICE->RETRIEVE_SIMPLE
 EXPORTING
 IV_OBJECT_TYPE_CODE = <MDM Main Table>
 IT_KEYS = WA_KEYS
 IMPORTING
 ET_DDIC_STRUCTURE =<SAP Strct having all Look up fileds of MDM>
ENDTRY.
LOOP AT <SAP Strct having all Look up fileds of MDM> INTO <Work area>.
 CLEAR WA_KEYS.
 APPEND <Work area>-field name TO WA_KEYS.
 CALL METHOD LR_API->MO_CORE_SERVICE->RETRIEVE_SIMPLE
 EXPORTING
 IV_OBJECT_TYPE_CODE = <MDM Lookup table name>
 IT_KEYS = WA_KEYS
 IMPORTING
 ET_DDIC_STRUCTURE = <Single Structure in SAP For Lookup field>.
 READ TABLE <Single Structure in SAP For Lookup field>. INTO <Work Area> INDEX 1.
Here you can get the value of realted lookup fields associated with main table data.
ENDLOOP.
ENDLOOP.
LR_API->MO_ACCESSOR->DISCONNECT( ).
Edited by: Shyam Babu Sah on Nov 24, 2009 4:52 AM

Initialising F4-Value-Help for date

I want the F4-Help for a date field to show a month different from the current one.
By default the month containing sy-datum is displayed.
I want the popup to start in another month.
I tried already to create a search help and setting the startdate in a function module of it's group.
This worked in SAPGui, but did not in Web Dynpro.
Does anybody have an idea, how to implement this.
Thanks in advance
Bernhard

You would have to create Freely Programmed Value Help and within the layout of the Value Help create your own Data Picker using the DataNavigator UI element. With the Freely Programmed Value Help approach, you can ignore the current value in the bound context and start with any values you want. The downside will be that it won't be quite a user friendly. Instead of the quick calendar pop in place, you will get the full value help popup window.

Value help with short text

Hi gurus,
I'm trying to create a input value help with the records from my internal table but I woulkd like also to put the short when the popup displays.
Actually I only have the records.
SELECTION-SCREEN BEGIN OF BLOCK ref WITH FRAME TITLE text-t03.
SELECT-OPTIONS:
 s_kstar FOR i_cska-kstar.
AT SELECTION-SCREEN ON VALUE-REQUEST FOR s_kstar-low.
PERFORM search_kstar USING s_kstar-low.
FORM search_kstar
 using kstar type cska-kstar.
SELECT * FROM cska
 INTO CORRESPONDING FIELDS OF TABLE i_cska
 WHERE kstar LIKE '08%'
 OR kstar LIKE '008%'
 OR kstar LIKE '0008%'.
CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'
 EXPORTING
 retfield = 'KSTAR'
 dynprofield = 's_kstar'
 dynpprog = sy-cprog
 dynpnr = sy-dynnr
 value_org = 'S'
 TABLES
 value_tab = i_cska.
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 'HELP_VALUES_GET'
 EXPORTING
 fieldname = 'KSTAR'
 tabname = 'i_cska'
 IMPORTING
 SELECT_VALUE = kstar.
ENDFORM. " SEARCH_KSTAR
Anybody would a solution.
Thx in advance for your help.
Mohamed.

Hi Mohamed,
Check the Following.
" Implement your own search Help as below
PARAMETERS : carrid TYPE spfli-carrid,
 connid TYPE spfli-connid,
 fldate TYPE sflight-fldate.
DATA : itab TYPE TABLE OF sflight WITH HEADER LINE.
DATA : fmap TYPE TABLE OF dselc WITH HEADER LINE.
AT SELECTION-SCREEN ON VALUE-REQUEST FOR carrid." If it is a selection Screen
else in PROCESS ON VALUE REQUEST
SELECT * FROM sflight INTO TABLE itab.
SORT itab BY carrid connid fldate.
DELETE ADJACENT DUPLICATES FROM itab
COMPARING carrid connid fldate.
fmap-fldname = 'CARRID'.
fmap-dyfldname = 'CARRID'.
APPEND fmap.
fmap-fldname = 'CONNID'.
fmap-dyfldname = 'CONNID'.
APPEND fmap.
fmap-fldname = 'FLDATE'.
fmap-dyfldname = 'FLDATE'.
APPEND fmap.
CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'
 EXPORTING
 ddic_structure = 'SFLIGHT'
 retfield = 'CARIID'
* PVALKEY = ' '
 dynpprog = sy-repid
 dynpnr = sy-dynnr
 DYNPROFIELD = 'CARRID'
* STEPL = 0
* WINDOW_TITLE =
* VALUE = ' '
 value_org = 'S'
* MULTIPLE_CHOICE = ' '
* DISPLAY = ' '
* CALLBACK_PROGRAM = ' '
* CALLBACK_FORM = ' '
* MARK_TAB =
* IMPORTING
* USER_RESET =
 TABLES
 value_tab = itab
* FIELD_TAB =
* RETURN_TAB =
 dynpfld_mapping = fmap
* EXCEPTIONS
* PARAMETER_ERROR = 1
* NO_VALUES_FOUND = 2
* OTHERS = 3
 ." Just Execute this pilot program and verify
IF sy-subrc 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
* WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
Cheerz
Ram

Value helps in UI(Dynpro) from MDM using webservice

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