Problem With Web Dynpro Layout

I am New to the WebDynpro , i have started to create New Application .
But When i Created Layout then the Layout page is not appears it Gives me " Page Can not be Dsiplayed " , so that i cannot go further ......I thought their must some seeting for this one but i don't know what to do ........ Please Give me some advise .......
and also give me some link for WebDynpro example .......
ASAP.
Regrads,
Sandeep Jadhav

Hi,
Check in transaction SICF - SAP - BC - wdvd is actived.
See this link below:
https://www.sdn.sap.com/irj/sdn/nw-wdabap
Here you have e-learnings and articles.
Regards,

Similar Messages

Problems with Web Dynpro Tutorial "Creating an Email Client Using ..."

Hello,
I have a problem with the Web Dynpro Tutorial Number 6 ("Creating an Email Client using Web Dynpro and Web Services"):
On page 20 of the PDF description of the Tutorial, Step 6 reads:
"In the view layout, select the UI element EmailFormGroup and then choose the entry Apply Template in the context menu"
Yet the context menu of the UI element EmailFormGroup does not show an entry "Apply Template".
Do you have any hints?
Kind regards,
Franz-Josef Krämer

Hello,
the solution was: it should have said "in the outline view" and not "in the view layout".
In the outline view, the context menu included "Apply Template".
So no further responses are necessary.
Kind regards,
Franz-Josef Krämer

Problem with Web Dynpro Theme in 2004s ABAP Sneak Preview

Hi !
Working on the Web Dynpro for ABAP 2004s Sneak Preview
I encountered a problem in applying a web Dynpro theme
via the URL-parameter sap-cssurl.
I tried the following URL:
http://hostname:8000/sap/bc/webdynpro/sap/webdynproapp?sap-cssurl=http://hostname:8000/sap/public/bc/ur/nw5/themes/sap_hcb
But it didn't work ?!
Could anybody tell me what went wrong ?
Thanks in advance,
Frank

Hi Frank,
Try this
1. Set all dynpro's to run with portal theme whether you run them inside/outside portal.
For this, run visual administrator -> server -> configuration adapter -> (change mode) -> webdynpro -> sap.com -> tcwddispwda -> Propertysheet.default
set the parameter sap.theme.default to your portal theme path: we've theme CustomerTheme (portal is nw04sr1 sp14) and theme url is as follow:
/irj/portalapps/com.sap.portaldesign.urdesigndata/themes/portal/CustomerTheme
2. call individual application with parameter to use portal theme as follow:
http://<portal hostname with domain>:<port>/webdynpro/dispatcher/local/WD_Project/Applname?sap-cssurl=http://<portal hostname with domain>:<port>/irj/portalapps/com.sap.portal.design.urdesigndata/themes/portal/CompanyTheme
Hope it helps...
Lokesh

Problem with web dynpro

Hi,
1) Whenever i used to update anything on my view page i get page not found error. i got IE 7. is that the browsers problem???
2) When i click on the mapping window it simply DOESN'T open!!!!!
plz help me with it...............

Hi,
1) Whenever i used to update anything on my view page i get page not found error. i got IE 7. is that the browsers problem???
May be a connection issue with the server
have you checked with IE6.0 or mozilla
2) When i click on the mapping window it simply DOESN'T open!!!!!
Try repairing the project .
If nothing works try to load the project from a different Work space
Regards
Ayyapparaj

Problem with Web Dynpro ABAP Adobe form Access via 'NULL' object reference

Hi All!
I'm a beginner of Adobe form.
problem 1:
I tried to display data in Adobe interactive form according to the tutorial :https://www.sdn.sap.com/irj/scn/weblogs?blog=/pub/wlg/7783. [original link is broken] [original link is broken] [original link is broken]
I checked every step, but unfortunately it reported an error: Access via 'NULL' object reference not possible. I found that the error happens when trying to get element of the context node.
I also have such problem when I was studying the tutorial https://wiki.sdn.sap.com/wiki/display/WDABAP/CallAdobeFormthroughABAPWebDynpro.
problem 2:
I can't input any data in input box or click any button even if I selected the property 'enabled' of the interactive form while my colleague can do it on his computer. Does it means that there are some thing wrong with my adobe reader?
Hope anyone could save me,
Thanks & Regards,
Murloc

>
tomcat123 wrote:
> Hi All!
> I'm a beginner of Adobe form.
> problem 1:
> I tried to display data in Adobe interactive form according to the tutorial :https://www.sdn.sap.com/irj/scn/weblogs?blog=/pub/wlg/7783. [original link is broken] [original link is broken] [original link is broken]
> I checked every step, but unfortunately it reported an error: Access via 'NULL' object reference not possible. I found that the error happens when trying to get element of the context node.
> I also have such problem when I was studying the tutorial https://wiki.sdn.sap.com/wiki/display/WDABAP/CallAdobeFormthroughABAPWebDynpro.
Check that you have entries in the Table MARI. else you will get this message.
> problem 2:
> I can't input any data in input box or click any button even if I selected the property 'enabled' of the interactive form while my colleague can do it on his computer. Does it means that there are some thing wrong with my adobe reader?
>
Compare the adobe live cycle version. it will work fine with 7.0/7.1
> Hope anyone could save me,
> Thanks & Regards,
> Murloc

Problems using Visual Composer with Web Dynpro runtime

I am currently trying to build a Visual Composer iView and we need to use the Web Dynpro runtime rather than Flash because it needs to work with a screen reader for users with sight problems. Which is a pity because Flash works fine. But when I use Web Dynpro runtime I'm getting the following problems:
a) When I define fields and pushbuttons in forms where Align Contents is set to Absolute, they do not appear at runtime in the positions in which I've placed them - all form elements are aligned vertically. The only other options are to align all fields vertically or align all fields horizontally. This lack of flexibility makes it rather difficult to create a good screen design; the only option seems to be to create a separate form for each set of differently aligned fields, which leads on to the next problem. .
b) When I define more than one form on a page, again at runtime the forms do not always appear in the positions in which I've placed them; the compiler seems to calculate how much space it needs to display the screen elements and then re-sizes and re-positions the forms accordingly, ignoring what I've told it to do.
c) Toolbar pushbuttons do not appear on forms (they do appear on tables). Irritating, but at least I can still create pushbuttons on the form itself.
There are other issues, but the main problems is that it appears that when I use VC with Web Dynpro I cannot trust the editor layout at all and the only way I can build something that looks decent is to fiddle about with field / form sizes and positions, checking every change on the output, until hopefully I get it looking ok. Having to do this will dramatically increase the time taken to develop VC applications. Has anyone else experienced these problems with VC and Web Dynpro? Has anyone managed to overcome them?

Thanks, but neither of these describes the problems I've been having. And they are misleading since they say that you can use VC with Web Dynpro only with Web Services ie not directly with BAPIs / RFCs, but using it with BAPIs / RFCs is one of the few things that works well in our system.
The most recent problem I've found is that if you make a form or table read-only it will stay read-only in Flash but the fields are editable in Web Dynpro. The individual field disable option does work for Web Dynpro, but it turns the fields from black to a vey pale and almost invisible grey (this doesn't happen in Flash). And you can't seem to change this.
It does seem to be a bit pathetic that input fields can't be made read only. I've tried expression boxes, which are read-only anyway, but they appear in as pale a grey as the disabled input fields. And although plain text fields can be added to tables, they are pretty useless since they can only hold a single value and so all the lines will contain the same value.
I guess I should resign myself to the fact that I am never going to be able to produce a decent screen using VC and Web Dynprp.

Problem in submit button on adobe form integrated with web dynpro

Hello,
I'm facing prob in triggering web dynpro event onSubmit for Interactive form.
I've created a submit button from web dynpro activex pallete on adobe form (integrated with web dynpro) to send the form as email.
Then in the web dynpro view where this form is embedded i have created an action against onSubmit event and called a method within this.
However, on clicking Submit button this event is not getting triggered.
Please let me know what is lacking in this process?
Thanks.

Hi,
I am also facing the same problem. i have developed a simple scenario under which user have to input his/her details and on submit button it will be updated to database.
I have tried the above solution but after adopting this solution all the editable fields become non-editable.
so the above solution is not working for me could you help me out.
I think ... try this....
When you create the Adobe Form from WebDynpro, you need to follow one step in SFP Transaction or inSE80 transaction. Open the Adobe Form in any one the transaction and now in SAP menu bar "Utilities" in that you will find the "INSERT THE WEBDYNPRO SCRIPT" just click on that one. Then you will see a new Script Object is being created with the name "ContainerFoundation_JS" under the "Variables" in the Heirarchy of the Object Pallete of the Adobe Form.
This step is mandatory to use the SUBMIT Button of the "WebDynpro Native", to trigger the OnSubmit event of the WebDynpro.
Thanks
Edited by: shailendra2sap on Mar 6, 2009 12:24 PM

Strange problem of Pdf downloading with Web Dynpro

Hi, experts, I have to setup a project to realize pdf downloading with web dynpro. But unluckily, I have tried all the methods in this froum ,there's really strange problem .Because when I click the link of Download UI link, there's no reaction at all, I really don't know why.Below is the codes I used , can anyone help me ? thank you very much!
public void wdDoInit()
    //@@begin wdDoInit()
          IWDAttributeInfo attInfo =
               wdContext
                    .currentContextElement()
                    .node()
                    .getNodeInfo()
                    .getAttribute(
                    "Pdfsource");
          ISimpleTypeModifiable type = attInfo.getModifiableSimpleType();
          IWDModifiableBinaryType binaryType = (IWDModifiableBinaryType) type;
          binaryType.setFileName("test.pdf");
          binaryType.setMimeType(WDWebResourceType.PDF);
          try {
               int length =
                    (int) wdContext.currentPdfdownloadElement().getBin_Filesize();
               byte b[] = new byte[length];
               b = wdContext.currentPdfdownloadElement().getBin_File();
               wdContext.currentContextElement().setPdfsource(b);
          } catch (Exception ex) {
"Pdfsource" is the context value attribute of type binary.And Bin_File is the xstring type parameter from my RFC contains pdf content.
I used two views and one customer-controller . I put some value in the first view to set search condition.and the second then appears and have the download UI element. Are there any additional codes I should use? pls help!

Hi Hao,
Try this out
Suppose the file name is test.doc in c drive in server
create a context attribute filedata of binary type
bind it to data property
write the following code
try
   File input = new File("C:
test.doc");
   int length =(int)input.length();
   //Create a byte array b to hold the file
   byte b[] = new byte[length];
   FileInputStream in = new FileInputStream(input);
   //Reading the file to a byte array b
   in.read(b);
   in.close();
   //Setting the data from the byte array to the context element.
   wdContext.currentContextElement().setfiledata(b);
catch(Exception ex)
wdComponentAPI.getMessageManager().reportSuccess("Error in File
IO"+ex.toString());
// Structure information of the context attribute
IWDAttributeInfo attinfo = wdContext.getNodeInfo().getAttribute("filedata");
IWDModifiableBinaryType binaryType = (IWDModifiableBinaryType) attinfo.getModifiableSimpleType();
// Default File name which appears when opened on client machine
binaryType.setFileName("testing.doc");
//Explicitly setting the file type
binaryType.setMimeType(WDWebResourceType.DOC);

Web Dynpro Layout

I am trying to create an application for calling Adobe interactive form in Web Dynpro ABAP, however my problem is that I am not able to see the Web Dynpro Layout in the VIEW in transaction SE80, the message appears on like the one on internet explorer 'This page cannot be dispalyed'. I checked the settings, but I am not able to understand what is missing in the system. Please help me on this issue.

Incidentely while the layout designer area is nice, you can do 100% of your work without it. You can use the Tree view of the UI elements on the right side of the screen to add/delete/move items just fine. Sure you lose out on the WYSIWYG preview, but you can still work. So while it is good that you fix your problem (and it should be quite fixable with the suggestions given) you don't actually have to wait until you get it fixed to work.

Search Help on Adobe Interactive Form with Web Dynpro ABAP

Hi All,
I have created Adobe Interactive Form with ZCI type and XML based interface type using Webdynpro ABAP.
I placed a text field USER_NAME on the form ( data element is linked to search help USER_COMP ).
Added Native WD UI element 'Value Help' to form to search for users and changed script
*var fieldName = "INSERT_NAME_HERE*"; to var fieldName = "USER_NAME";
The problem is that when I click on the value help button, nothing happens.
Is any more additional steps required ?
Thanks
Karu

Hello
Check this
F4 Value Help on Adobe Interactive Form with Web Dynpro ABAP
Thanks
Anirudh

Upload a file in KM repository with Web dynpro for abap

Hi gurus, i´m trying to create a KM repository and then upload a file into this repository with Web dynpro for abap , but i can´t find any info. Can anyone help me with this problem, i have to solve it ASAP...
Thanks for all....
Regards,
Diego.

Please referr to the ideas on this thread.
Install Problems withe the NW04s ABAP Trial verssion
You have installed the loopback adapter and made the propriate entries in the hosts file, right?
Regards,
Rich Heilman

Web Dynpro Layout cannot be displayed

Hi Guys,
I am a beginner using Web Dynpro technic and I would like to know if there is a configuration need to be made to Internet Explorer or in SE80 to display the layout correctly?
For example, I created a text element in a view and in the Layout Tab the Web Browser always tells me that "This program cannot display the webpage"
Is there a special parameter to set up to enable Internet Explorer to display the Web Dynpro Layout? I cannot really find documentation on the subject actually.
Thank you in advance for your answers.
Sylvain

I post this every once in a while, but everyone should be aware that having to make an entry in your hosts file is NOT normal. I know a lot of people post that as solution, but if you are having to make an entry in hosts file to resolve the URL of your ABAP AS then something is wrong with your network configuration. Your basis administrators should work with your network administrators to get a proper DNS entry setup for your ABAP system. Surely you don't expect that all end users accessing you WDA applications will have manual entries in their hosts file.

Sliver light integration with web dynpro abap

Hi All,
I was trying to integrate silverlight with web dynpro. Does any one has any document to start with..??
Where can i design silverlight application to upload in web dynpro..??
Thanks and Regards,
Vishesh,

Hi,
We faced a similar problem with BSPs and had to change the definition of the area link type entry.
I am assuming you have set the area link type to WebDynpro for ABAP and the resource is calling an Iview/page that has the WD ABAP application configured.
To get around the error, change the Area Link type to Calls a Portal page and make sure the resource calls an Iview/Page that has the WD ABAP application configured.

MDM with Web Dynpros

Hello,
I am new to MDM, Can anybody please let me know how could I use MDM with Web Dynpro's? I have read the article "MDM connectivity to java application" that could be the way to use if the sda are available!
Regards,
Dharmi

Dharmi,
This is excellent, in fact we are also working on a similar scenario. We already have developed some web dynpros which call the API's exposed by MDM and display the data. (Very soon we will write a blog on the same). However the problem is these web dynpro's become very specific with the respository you are dealing with. If that is all you want they that should be fine.
However, if you want to come iViews just like SAP then we mihgt have to think out of the box.
Have you seen the example of Applied.com? the back for these sites is SAP MDM. However these are the J2EE applications which are accessing the API's of MDM and also with other applications for placing the order.
The ideal solution that I can think of is to publish a catalog using MDM API's, give additional functionality of shooping cart, once everything is done, place the order which will create a sales order (SAP R/3 or any other ERP) via SAP XI (SAP EP communicating with SAP R/3 via XI.
Regards,
Ravi

Incident-management with web dynpro ags_incident_trans_key

Hello!
I try to implement the solution manager incident-management with web dynpro. Especially i have a problem with the web dynpro ags_incident_trans_key.
In SAP-help http://help.sap.com/saphelp_smehp1/helpdata/en/40/8ac473d40943ddb23def12bdb33437/frameset.htm you can read under topic "Replying to Solution Proposals or Questions", that when you do the action "answer" the user status of the support message is reset to In Process. But this doesn't happened. Where can this be customized? In transaction sppfcadm it's not possible, because the button "answer" is no PPF-action (or I can't find it).
Is there any solution, that the support employee is automatical informed with an mail, that the user status of the support message is reset to In Process?
Thanks in advance
Ralph

Hello Christoph,
Thankx for your answer!
I had to modify the status profile in crmbs02. After that the status changes perfect.
Now I am able to change in transaction crm_dno_monitor the status in two ways:
a) button "action" --> choose action --> everything is fine. A mail is created with PPF-Action and the status changes. But this button is not availbale in the web-dynpro (and that's good!).
b) button "status" --> choose status --> status of incident-dokument changes, but there is no mail-action. The button "status" has the same result as pushing the "answer"-button in the web-dynpro.
The user should use only the web-dynpro-button "answer". So, how musst this mail-action be configured? Maybe in sppfcadm?
Regards,
Ralph
Edited by: Ralph Dollinger on Oct 18, 2010 12:02 PM

Problem With Web Dynpro Layout

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