Guided Procedures - Webydynpro for ABAP Application

Hi All,
I have a Webdynpro application in Which Iam creating entries in a Custom Table. I have a view with all the input fields, when the user hits SAVE button after filling the input field Iam saving all those values in my Custom database table.
Now, the requirement is, before I save the values in table some one needs to approve it. Upon approval I have to save that.
Is it possible using Guided Procedures? I just started learning Guided Procedures.I could see that the Webdynpro application can be called from Guided procedure, but I would like to know how my scenario will be achieved.
For example, Do I have to use two different applications for that? and where to trigger the process. Can I trigger in my Webdynpro application?
Please give me the steps.
Thank You,
Suresh.

Hi all..
Please help me out with my query..
In my Scenario, Its similar to Suresh's requirement..Some Inputs fields and then saving them to database...I followed all the steps refering dis query.
But i didnt found my input params of my webdynpro component, while creating an object for ABAP Webdynpro Application in the Action.
Can anybdy tell me...is there any setting to be done, in my webdynpro component to achieve this.
Please help me out to resolve my problem, also i am really confused abt this roles for a Procee and Block, depends on wht dey are set???
Also, this RFC thng, please can u explain that again, hw that is to be done??
Thanks So Much,
Runal

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Is DD/MM/YYYY supported in webdynpro for abap application

Hi All,
We are using 2 different time statements one developed in webdynpro for java and other in webdynpro for abap.date format in java is DD/MM/YYYY but in webdynpro for abap is DD.MM.YYYY.
is DD/MM/YYYY supported in webdynpro for ABAP application or even if user enters DD.MM.YYYY can we convert that to DD/MM/YYYY so that we will maintain uniformity in both the applications
Thanks
Bala Duvvuri

Hi Bala,
We can convert the date before saving ,even if the user enters the date as dd.mm.yyyy as mentioned below.
DATA: lv_indicator type XUDATFM .
CALL FUNCTION 'ISH_GET_USER_DATE'
EXPORTING
    USER_NAME         = SY-UNAME
IMPORTING
    DATE_FORMAT       = lv_indicator .
CASE lv_indicator.
    WHEN '1'.                                        " DD.MM.YYYY
      CONCATENATE p_date6(2) '.' p_date4(2) '.'
                  p_date(4)
         INTO p_result.
    WHEN '2'.                                        " MM/DD/YYYY.
      CONCATENATE p_date4(2) '/' p_date6(2) '/'
                  p_date(4)
         INTO p_result.
    WHEN '3'.                                        " MM-DD-YYYY.
      CONCATENATE p_date4(2) '-' p_date6(2) '-'
                  p_date(4)
         INTO p_result.
    WHEN '4'.                                        " YYYY.MM.DD
      CONCATENATE p_date(4) '.' p_date+4(2) '.'
                  p_date+6(2)
         INTO p_result.
    WHEN '5'.                                        "YYYY/MM/DD
      CONCATENATE p_date(4) '/'   p_date+4(2) '/'
                  p_date+6(2)
         INTO p_result.
    WHEN '6'.                                        "YYYY-MM-DD
      CONCATENATE p_date(4) '-' p_date+4(2) '-'
                  p_date+6(2)
         INTO p_result.
ENDCASE.
Regards,
Lakshmi.

F4 for employee select options in WD for abap application

Hi,
I have defined a select option for employee selection in my WD for abap application. The only problem is that I cannot get a f4 help button to be displayed. I have defined the select option using the following code :
wd_this->m_wd_select_options = wd_this->wd_cpifc_select_options( ).
init the select screen
wd_this->m_handler = wd_this->m_wd_select_options->init_selection_screen( ).
create a range table that consists of this new data element
lt_range_table = wd_this->m_handler->create_range_table(
i_typename = 'PERNR_D' ).
add a new field to the selection
wd_this->m_handler->add_selection_field(
i_id = 'PERNR_D'
it_result = lt_range_table
i_read_only = read_only ).
I have tried adding entries for the parameter help_id but still cannot get a f4 button.
Thank you in advance for any assistance provided.

Hi,
Try this.
DATA lo_interfacecontroller TYPE REF TO iwci_wdr_select_options .
lo_interfacecontroller = wd_this->wd_cpifc_select_options( ).
DATA lo_r_helper_class TYPE REF TO if_wd_select_options.
lo_r_helper_class = lo_interfacecontroller->init_selection_screen( ).
Creating range table
DATA lt_range TYPE REF TO data.
CALL METHOD lo_r_helper_class->create_range_table
EXPORTING
i_typename = ''PERNR_D'
RECEIVING
rt_range_table = lt_range.
Disabling the global options
CALL METHOD lo_r_helper_class->set_global_options
EXPORTING
i_display_btn_cancel = abap_false
i_display_btn_check = abap_false
i_display_btn_reset = abap_false
i_display_btn_execute = abap_false.
Adding the selection field
CALL METHOD lo_r_helper_class->add_selection_field
EXPORTING
i_id = 'PERNR_D'
I_OBLIGATORY = ABAP_TRUE
i_value_help_type = if_wd_value_help_handler=>CO_PREFIX_SEARCHHELP
I_VALUE_HELP_ID = 'PREM'
it_result = lt_range.
Check this artcle for more details which uses VBELN as select option with search help.
http://www.sdn.sap.com/irj/scn/index?rid=/library/uuid/103e43d5-fdb8-2d10-90ab-b5e8532cbc04

How to integrate WebDynpro for ABAP application with SAPEnterprisePortal7.0

Hi WebDynpro for ABAP Experts,
We developed an WebDynpro for ABAP application on R/3, and now we are planning to show this as an iview on SAP Portal EP7.0 (SAP j2EE Engine--Java stack). is it possible to integrate this application with portal?
If so can you proviode me the way how can we achieve this?
ADV Thanks
Regards
Phani

Hi Alex,
Thanks for your response.
I already created the system object R/3 Backend.
Actually some WebDynpro java applications/iViews are currently running on Portal. and the developers developed these in NWDS and deployed the .sca files on the Portal server and we created Webdynpro for java iViews.
but now the requirement is creation of webDynpro for ABAP views.
The developers developed WebDynpro for ABAP on the R/3 system. So what are the parameter values we need to give at teh time of creation of WebDynpro for ABAP iview like the Namespace, Application name etc which are mandatory values and how the Portal server detects the application, this means no need to deploy the application on the Portal server?
Shall we need to maintain any JCo Destinations or not?
Pl share your ideas.
ADV Thanks
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Phani

Portal integration of Webdynpro for ABAP application

Hi all,
Can anyone provide me with the steps for <b>integrating a Webdynpro for ABAP application with portal?</b>
Regards,
Bino

Hi Bino
Check out the following link
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/webas/webdynpro/portal integration of web dynpro applications.pdf
Regards
Rajeev.
Do award points for helpful answers in SDN.

Issues with portal integration of Web dynpro for ABAP application

Hi,
I have the following issues when i integrate a Web Dynpro for ABAP application with portal.
1. the iview does not contain some images, such as table scroll button images, maximize and close buttons of popups etc.
2. the iview loads properly, but there is an error in the status bar that says "Access denied"
3. is it possible to do absolute navigation from
   role1->folder1->iview1 to role1->folder2->iview2?
   when i fire this navigation from the webdynpro
   application, the navigation does not happen in the
   portal.
thanks,
Kavitha

>
sridhar vadaga wrote:
> Hi Experts,
>
>
> CALL FUNCTION 'SCMS_STRING_TO_XSTRING'
>   EXPORTING
>     text           = url
> IMPORTING
>    BUFFER         = content .
>
>
> Thanks & Regards
> Sridhar
I think you are overestimating the power of the SCM_STRING_TO_XSTRING function module. By supplying a URL as the value of the input text, it isn't going to magically go read the content from the remote location and convert that to a binary string. It is going to take whatever value you supply in th importing TEXT parameter convert that to binary. In other words it is literally converting the string http://xxx/test.xls to binary. You will need some other mechanism to read the content from the remote location into ABAP memory before you can process it. You will need to use the CL_HTTP_CLIENT class or call some sort of web service to retrive the content.

Issues witn portal integration of Web dynpro for ABAP application

Hi,
I have the following issues when i integrate a Web Dynpro for ABAP application with portal.
1. the iview does not contain some images, such as table scroll button images, maximize and close buttons of popups etc.
2. the iview loads properly, but there is an error in the status bar that says "Access denied"
3. is it possible to do absolute navigation from
   role1->folder1->iview1 to role1->folder2->iview2?
   when i fire this navigation from the webdynpro
   application, the navigation does not happen in the
   portal.
thanks,
Kavitha

Hi,
Use a Transparaent container (TCO) inside it use the tabstrip and make it as matrixheader as per rootUI.
You can also set the layout for TCO as matrix and do the necessary changes.
Regards,
Lekha.

Monitor usage of Webdynpro for Abap Application

Dear all,
How does one monitor how many times a Webdynpro for Abap application is called by users? We have an i-view in the portal that calls a WD4A program in the back-end system. Is there anything in the portal or back-end that will give us the usage information?
Thanks, Neeta

Hi Thomas,
We are not necessarily looking for performance data but how many times a bsp and/or function module is called. The idea is to try and determine how many calls are made to SWN_WIEXECUTE BSP via a URL (http://<hostname>:xxxx/bc/bsp/sap/SWN_WIEXECUTE/MAIN.DO to track a usage of a new workflow approval/rejection process.
We also want track how many calls are made to SAP_WAPI_WORKITEM_COMPLETE function module to track approval/rejection of a workflow process via Portal UWL.
Best Regards, Neeta

Can we determine the CAPSLOCK is ON in a webdynpro for ABAP application?

I have a pwd field in a Webdynpro for ABAP application. If the CAPSLOCK is on then I need to prompt user either via popup or a static text on the page that "CAPSLOCK is ON". Is there way a to determine the caps lock is on when the user enables CAPSLOCK? Thanks for help in advance
Regards,
Madan.

Thank you for your response. I am already prompting the user if the pwd is incorrect. But user is expecting to receive a prompt if the CAPSLOCK is ON to avoid typing incorrect pwd. If it is not possible to identify whenever the CAPSLOCK is turned ON, atleast is there a way to identify the CAPSLOCK is ON whenever user is navigated to this page/webdynpro application.
Regards,
Madan.

WebDynpro for ABAP applications for Touch Screen Clients?

Hi folks!
Has anybody in the WD4A community experiences in developing WebDynpro for ABAP applications for touch screen clients?
Any hint will be welcome.
Thanx in advance!
Regards,
Volker

Hi,
sorry, but Web Dynpro ABAP does not support touch screen clients. This would mean new Unified Rendering features which are, however, not scheduled.
Regards, Heidi

WebDynpro for ABAP Application in SAP-4.7 Version

Hi,
I am new to WebDynpro for ABAP. Can anyone tell me that Could I create any application of WebDynpro Application in SAP-4.7 version.
Regards
Dinesh.

Hi Dinesh,
Web Dynpro Tool is not available in SAP-4.7 version.
u can create web application using BSP(business server pages which is available in 4.7 version.) from SE80
Web Dynpro tool is available in ECC6.0.
To Create a web dynpro application or component Go To SE80,and select Web Dynpro component/interface from the drop down list.
U need to Have SAP Net Weaver Installed in ur version.
Regards,
Lakshman
Edited by: Lakshman N on Nov 17, 2008 1:16 PM

Problem to implement Guided Procedure Workflow for particular senario.

Hi,
I have problems with guided procedure workflow.
There are two users i.e. A and B. User A enters the information and as soon as he submits the information, that information should go to user B for review and user A should continue with his other task , irrespective of review from user B
Currently A can't continue with other task untill B reviews the information. Please see below.
I tried by using parallel block but that is not useful as parallel block cannot be completed unless all the action inside it are done.
A
   |
Enter Information
|______________________ User B Reviews Information
|
Other Task
Full Points will be rewarded. Please Reply ASAP.

Hi Patrik,
Try this:
Process
-- Parallel Block
------ Block Input and Review
----------- Action 1 (input)
----------- Action 2 (review)
------ Block Other Task
----------- Action Other Task
In my scenario, I've assigned default roles as follows:
Administrator, Overseer, Owner to Administrator user
Action 1 (input) to userA
Action 2 (review) to userB
Action Other Task to userA
User roles:
userA - GP User + GP Runtime WC
userB - GP User + GP Runtime WC
Follow the links to print screen files (imageshack):
http://img91.imageshack.us/my.php?image=000cd6.jpg
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Reward points if it's helpful.

Perform some changes on standard SAP webdynpro for ABAP application

Hi,
We do need to perform some changes (new buttons, new tabs, adding new code etc) on a standard SAP product developed on Webdynpro for ABAP.
Which is the best approach to do so? I have reading about enhancement framework and it seems to be right solution to do so. Am I correct?
Any best practice to acomplish our target is very welcome.
Looking forward to hearing from you.
Kind regards,
Imanol

You are on right track thinking about enhancement framework.
My approach is would be in the following order.
Personalization/customization
Enhancement
Modification

Excel with contents in web dynpro for ABAP application

Hi Experts,
I have excel file (example "http://xxxx/test.xls") with contents in remote system. I want to incorporate this excel file into my web dynpro application. For this I used Officecontrol UI element and set the following properties for Officecontrol
1. datasource : binding with context attribute DATAS(xstring)
2. document type : ms_excel
I wrote code the following code in WDDOMODIFYVIEW method.
data :   content TYPE xstring,
           url TYPE string VALUE 'http://xxx/test.xls'.
CALL FUNCTION 'SCMS_STRING_TO_XSTRING'
EXPORTING
    text           = url
IMPORTING
   BUFFER         = content .
wd_context->set_attribute( name = 'DATAS' value = content ).
while running my application, I getting excel without contents and with one message "SAP IOS". Please suggest how to display excel with contents in view of my application.
Can any one help me.....
Thanks & Regards
Sridhar

>
sridhar vadaga wrote:
> Hi Experts,
>
>
> CALL FUNCTION 'SCMS_STRING_TO_XSTRING'
>   EXPORTING
>     text           = url
> IMPORTING
>    BUFFER         = content .
>
>
> Thanks & Regards
> Sridhar
I think you are overestimating the power of the SCM_STRING_TO_XSTRING function module. By supplying a URL as the value of the input text, it isn't going to magically go read the content from the remote location and convert that to a binary string. It is going to take whatever value you supply in th importing TEXT parameter convert that to binary. In other words it is literally converting the string http://xxx/test.xls to binary. You will need some other mechanism to read the content from the remote location into ABAP memory before you can process it. You will need to use the CL_HTTP_CLIENT class or call some sort of web service to retrive the content.

Guided procedures with Webdynrpo ABAP

Hi All,
I have searched this forum, but couldnu2019t find the exact thing which I am looking for...
Here is the scenario,
We are using WebDynpro ABAP.
WebDynrpo App 1 : Material request form
When the user submits the data on this application using submit button the application calls the client proxy that is generated from the WDSL created form the GP side and it starts the GP process. GP process then calls the WebDynrpo App 2 which is approval form.
We generate a unique reqid for the material request and send it to GP when the user submits the information.
WebDynrpo App 2 ; Material approval form
Now how do we get that Process_id and taks_id associated with the workflow to read the requid to conitnue with the rest of the process?
For example if you are using GP with BSP you use FM "EUP_GET_BSP_INPUT_DATA" to read the data and get Reqid associated with it.
I am looking for similar kind of FM or class which serves that purpose.
Hope I was clear with my explanation.
Thx
Krishna.
Edited by: Krishna Prasad on Jan 3, 2011 11:42 PM

http://help.sap.com/SAPhelp_nw70/helpdata/en/45/c0d14601430039e10000000a11466f/frameset.htm

Guided Procedures - Webydynpro for ABAP Application

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