Webdynpro ABAP component TREE - on event onaction do onloadchildren

Hi experts,
I have a specific requirement from my client. On our custom WD ABAP app (see below) which has a CL_WD_TREE component we want to force the event onaction on the tree node to do exactly the same of event onloadchildren of the node selected:
This will avoid some questions on the users that are not pressing the small triangle to load node's children. Is there any way to load children when executing event onaction on the node selected?
Thanks in advance.
Best Regards,
AS

Hi Andre,
If you need to fill child data based on the parent, then define supply function to the child node.
for eg: create SALES node under node MATERIAL. MATERIAL is a parent node and SALES is a child node. define supply function to the child node as shown
Supply function gets called automatically when mateials node is filled
Supply function gets called
1. When the node is initial
2. on the lead selection
Thanks & Regards,
Sankar Gelivi

Similar Messages

Calling a webdynpro ABAP component from a BSP...

We have a BSP application. On which we have a tab strip control. Upon clicking on one of the tabstrips, is there a way I can launch and display an output from a webdynpro ABAP component?
Any ideas will be appreciated.
Thanks
- Sekhar

Raja,
I tried get the iframe tag
<IFRAME NAME="Frame1" SRC="your_web_dynpro_link.htm" >
</IFRAME>
with the SRC = "<the URL from the web dynpro application>"
Did not work. I am sure I am doing something wrong. In fact it did not work even for a BSP application.
Any ideas anyone?
Thanks
- Sekhar

Access Portal groups in webdynpro ABAP component

Hi Experts,
I have a requirement to access portal group in web dynpro ABAP application and based on whether user is assigned to particular group or not further processing for application will be done.
Are there any UME API or some other API's available to access portal groups in Webdynpro ABAP component?
Thanks in Advance..!!
Regards,
Shruti Shah

This might be a question better suited to the portal forum. The WDA Portal APIs do not have such functionality. You might be able to take the Java Portal APIs and wrap them in a web service so that they are callable from ABAP.

Error in Webdynpro ABAP Table Tree

Hi,
I am using Table UI element in Webdynpro ABAP. I am showing data in tree format using element Treebykeytablecolumn.
I have full tree structure loaded in begining of the code so don't need to load child on expansion of key. Since I have data already loaded, am setting attribute CHILDREN_LOADED as true.
First row comes in table perfectly, but on expansion its giving error "The Entered Value Is Not on the List of Valid Values." Please let me know your valuable input on this.
Thanks and Regards,
Praveen.

Hi Shaira,
I have removed all values from table and left only row key and Parent key then also I am getting the same issue. Could you please let me know what kind of data mismatch can be. Please let me know some example, if you have faced this issue.
Thanks and Regards,
Praveen.
Edited by: Praveen Kumar on May 19, 2011 7:17 AM

Importing WSDL File in Webdynpro abap component

hi experts,
I wanted to use a wsdl in my webdynpro component, ie. in wd java, i can create model and in that i get options to import a wsdl via wsdl file, i have a wsdl file, but how can the same be achived here in wd abap, i could import a functional module, but i dont know how to import wsdl ...
have gone through this url but i could not find the blog.
https://scn.sap.com/thread/502026
Regards
Govardan Raj S

hi Kiran,
The links you have suggested are help full, im completely new to this feild,
here il explain what i did,
i have a wsdl file named as M****_*******_Pzzzz_Baaaaa_Details.wsdl
using se80 i went to my package where my webdyrnpro component is stored.
right click of this pkg, i selected create -> enterprise service /webservice - > proxy object.
here i got a pop with options as 1) consumer Group 2) Exception Classes 3) Service Provider 4) Service Consumer 5) Data Types 6) Data Types Enhancements
i selected service consumer , coz i wanted to consume wsdl.
then on click of continue ,
here i selected Local File radion button.
then browse my wsdl file in my computer, then gave prefix as zbaadtlprxy
and assigned a package and request that im using currently and completed.
now i created a proxy object with name available as
M****_C*********_P*******_Batch_D .
i activated the same.
now after this what is the next step. ?

Problem in a webdynpro abap component - Really very urgent PLZ help me

Hi Experts,
I am working with FITV_POWL_TRIPS webdynpro component.In that my requirement is to keep a button and input fields near the create travel request button and to add some functionalities.
I worked in the component , unfortunately the component get corrupted. i don't know how to retrieve the component to its original state.I tried with version management but no use.
Can anybody suggest me how to retrieve the component. Any of your inputs is valuable to me.
if the patch should be installed is the only way mean plz tell me the patch details.
Actually FITV_FPM , this component get damaged. This component is under FITV_POWL_TRIPS.
Regards,
Ramanan
Edited by: Ramanan Panchabakesan on Jul 9, 2008 12:10 PM

Dear Thomas,
Really i failed to use the enhancement mode to work with that POWL component.Actually the thing i did is added an attribute directly to the component controller of that component and binded it to the drop down then activated , it shows some error "Configuration missing error" so again i deleted that attribute and reactivated it again but it shows the same error. so i tried to retrieve it back from version.But failed, then compared with other system the methods and attributes are same as it is.Finally copied the methods and code from that system though all are same in two systems, then activated.No error now.But clicking on the "create request" button the component shows a road map step with 1 as completed status.It looks with the following information
Fite_Request
1
Completed
and with two buttons one is disabled and thats capiton is Previous step and the other is exit that is enabled
when i clicked that exit button it again goback to the intial screen of FITV_POWL_TRIPS.
Before it shows with some 3 or 4 road map steps with some different status.
Tell me any other way to retrieve it.As the patch to be reinstalled is the solution means please tell in which patch this resides.Technically i want to retrieve it, going for patch update is secondary and i go for that if and only if there is no other way.
with hope and regards,
Ramanan.P
Edited by: Ramanan Panchabakesan on Jul 15, 2008 7:34 AM

WebDynpro ABAP Pop-Ups don't pick up the theme

Hi everyone,
I've developed a WebDynpro ABAP component that makes use of a Freely Programmed Input Help.
This input help is shown in a pop-up which doesn't inherit the portal theme. Actually it inherits only parts of it and not the whole look and feel (for instance labels are rendered fine but page background is the standard blue colour).
Unfortunately I cannot use the parameter:
WDFORCEEXTERNALSTYLESHEET=X&sap-cssurl=
because I have no control on the window (free style Input Value Help Windows are opened automatically by the framework and I parameters can't be added to the URL).
Any ideas?
Thank you.

Hi,
Refer Portal Theme in Webdynpro ABAP
This might give you some idea.
Thanks,
Chandra

How to Generate New Version of Enhancements done to Std WebDynpro ABAP obj

Hi Experts,
We have enhanced a SAP Std WebDynpro ABAP component (HAP_DOCUMENT_BODY) using Enhancement framework provided by SAP. Multiple enhancements were done on the same component for different requirements. Now, under the Enhancement Implementations folder of this component, you can see 5 enhancements of the component each referring to the 5 different changes done (most of the changes were done to the same view ).
These changes has now been transported to the Quality System. Now, the client wants one of the changes to be removed. I am not sure of the impact of removing, for eg: the 3rd enhancement, on the other changes done as multiple enhancements were done in a mixed manner.
What i want to do is to generate a new version of WebDynpro component on Dev which has all the enhancements done so far using Utilities -> Versions -> Generate new version. Then try to delete the 3rd enhancement folder, so that if something goes wrong, I can always revert to this newly created version on DEV which has all changes available.
Questions:
1) Before that, I would like to know if I can generate versions of the enhancements done of WebDynpro ABAP using enhancement framework by using Utilities -> Versions -> Generate new version ?
2) If yes, I want to generate one version which has all the enhancements done so far using enhancement framework. For doing so, where should i do the click or selection (Is it Std Main Component or is it Enhancements in the enhancements folder-if so, there are 5 of them, and which one??) before i go to Utilities -> Versions -> Generate new version. I am not clear where i should select or keep the cursor selected on before generating a new version?
Please guide with step by step details.
Thanks,

I have moved this post to the HTML5 layouts forum, which is more appropriate.
I am guessing you are using Rh11 as you have a trial copy. I have some instructions for Rh10 and the only difference should be the script used. See the contact page on my site and request those details. Include a link to this thread.
See www.grainge.org for RoboHelp and Authoring tips
@petergrainge

ADS Error while calling WebDynpro Abap with Adobe Form

Hi Experts,
I have created an Adobe Form and its interface in Transaction SFP. In a WebDynpro Abap Component I created an UI-element "Interactive Form" with the context of my form. So the WebDynpro Context was created automatically. Then I tried to call the WebDynpro Application in the Internet Explorer but got the error message:
german(original):
WebDynpro Exception: Der Aufruf des ADS schlug fehl. Informationen zur Ursache finden Sie im error.pdf auf dem Applikationsserver.
english:
WebDynpro Exception: The call of ADS failed. You find information in error.pdf on Application server.
How can I call error.pdf and what can that be? One WebDynpro Component with the form runs without any problems, the other one doesn't do this. I have no idea if it is a problem with context or server or something else.
I hope you can help.
Thanks al lot.
Best regards,
Ingmar

Hi,
Check the note in this site...
https://websmp204.sap-ag.de/notes
Regards,
<i><b>Raja Sekhar</b></i>

Cell Formatting in excel - Webdynpro ABAP

Hi,
I have Webdynpro ABAP component. In this I am downloading some internal table data into spread sheet using following code. I need to Format data like giving Cell coloring. Could any one please tell me where i can make this format in WebDynpro ABAP.
CALL FUNCTION 'SCMS_STRING_TO_XSTRING'
    EXPORTING
      text   = ls_text
    IMPORTING
      buffer = ls_xtext.
wdr_task=>client_window->client->attach_file_to_response(
**path to the word file
     i_filename = 'WDP.xls'
* String Variable
     i_content = ls_xtext
* File Type
     i_mime_type = 'EXCEL' ).
Thanks,
Sekhar.J
Edited by: sekhar J on May 3, 2010 11:50 AM

Hello,
We did the saved the excel in Excel XML format and duplicated the code using concatenations as given in thread http://scn.sap.com/docs/DOC-25024
.But I always see the below error
XML PARSE ERROR: Missing whitespace between attributes
Error occurs at or below this element stack:
    <ss:Workbook>
     <ss:Worksheet>
But the XML tags are concatenated as well in to field of type STRING .
Please advise how to resolve this .
Thanks
Shishupal.

Has anybody created Iview from "Webdynpro Java" component in CE7.1 ?

Hi All,
Has anyone created Iview from Webdynpro Java component in CE7.1.
Because the wizard that appears for creation of Iview has only "Webdynpro ABAP"
component.There is no option to create iview from "Webdynpro Java" component.
Althought in portal content--->Template folder i can see there is also
another template for "SAP Webdynpro iview" which i think is for the Java scenario.
But issue is, its not coming in the wizard.Can anyone tell me how to make it appear in the wizard ? It will be of great help to me.
Thanks and Regards
Ashis

Hi Ashis,
your deployed webdynpros are published under "web dynpro applications". just copy the webdynpro from there and paste it into the portal content section.
http://help.sap.com/saphelp_nwce10/helpdata/en/ce/e0d6f54ae641fc9566501cffaa8c6c/frameset.htm
Hope that helps you.
Best wishes, Jens

Apply custom themes to WebDynpro ABAP application in Portal

Hi,
We have just upgraded the E-Recruitment to EHP4. We have two instances of ECC in which one acts as HR instance and the other one for E-Recruitmet. We have created custom themes for portal and need to apply the same for the WebDynpro ABAP applications for E-REcruitment. I have downloaded the theme and from portal and uploaded the same in MIME folder using SE80 transaction. I have also added the parameter sap-cssurl=/sap/public/themes/<my custom theme folder name>.
Also tried giving the url in application parameter as
SAP-EP-THEMEROOT=http://<hostname>/irj/portalapps/com.sap.portal.design.portaldesigndata/themes/portal/customer/<custom theme>
Is there any other way to apply themes for WD ABAP applications. I dont want to customize the standard applications and just want to apply the themes.
Any suggession on this is highly appreciated.
Kind Regards,
Vivek.

Hi,
to create theme for webdynpro abap application, use Eclipse Plugin. Please remeber to check the version of theme file before using theme.
http://www.sdn.sap.com/irj/scn/index?rid=/library/uuid/10d5ef40-465e-2c10-9ca9-f548bfc3f236
setup custom theme for webdynpro abap application.
FEATURED EVENTS
Regards
Baby

Is there MDM Webdynpro ABAP standards components?

Are there standard MDM Webdynpro ABAP standard components available.
We are planning to integrate MDM Webdynpro ABAP component with BPM.

Hi George,
I think there are no MDM Webdynpro ABAP standard components available. But I think it is a good idea to go with MDM Web Dynpro Java Components, as BPM is java based just as the other tools in the Composition Environment and fully compatible with Java. There are many articles and documents available online.
This link maybe helpful for BPM and Web Dynpro for Java Integration
http://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/b06c49b2-ac63-2c10-3d8d-d17b817ba4ca?QuickLink=index&overridelayout=true
Regards
Goutham Kanithi

OnSelect event for a Drop down UI Element in Webdynpro ABAP Select Options

Hi Experts
We have built our UI based on the webdynpro ABAP Select Options. We have a requirement that, when we change the value of a drop down box in the UI, I need to hide some fields. Can anybody help me out in handling of OnSelect event of a drop down box built using webdynpro ABAP Select Options. We are on SAP Netweaver 7.0 EHP1.
Rrgards,
Srikanth.
Edited by: Srikanth Kancherla on Apr 29, 2010 10:43 PM

Hi Srikanth,
as you seem to be already aware, the component is dynamically built.
so you would have to enhance the code that builds the element and insert a reference to a new action (enhancement) that could handle the onSelect event.
What is it about this that you particularly want help with?
Cheers,
Chris

Regarding Tree structure display in Webdynpro ABAP

Hi Experts,
I am very new to webdynpro ABAP , I was asked to implement some functionalities of RWBE transaction in webdynpro , in RWBE transaction list can be displayed as Tree structure , in webdynpro how i can implement this ? using ALV UI element is it possible . Please help .
Regards,
Ratheesh BS

Hi ,
I need an output like the below
<material number                 a1           a2        a3
          < plant                       b1          b2        b3
             . org                        c1          c2        c3
<material number                 A1          A2       A3
is it possible to show the output as in this format using ALV ?.
I have tried with the help provided by SDN , but not succeed .
also i need to capture double click event and show the currosponding result in a seperate view.
here material number is the parent node , plant and org were child nodes
Regards,
Ratheesh BS
Edited by: Ratheesh Bhaskaran on Oct 7, 2008 4:22 PM
Edited by: Ratheesh Bhaskaran on Oct 7, 2008 4:26 PM
Edited by: Ratheesh Bhaskaran on Oct 7, 2008 4:29 PM

Webdynpro ABAP component TREE - on event onaction do onloadchildren

Similar Messages

Maybe you are looking for