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.

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Modifying / Moving objects in Web Dynpro Layout

Hi.
Can someone tell me if it is possible to edit buttons or other objects from Web Dynpro layout? If it is possible, how can I do this?
When I say edit, I mean move button/object to certain location or make size bigger.
I know I can do this in Adobe form layout, but I am hoping I can keep adobe form separately from buttons, so off-line Adobe form will not have buttons.
Thanks in advance for your help.
John

Hi John,
There is no property by which the size of a button can be changed. Although the text can be varied by using property "Design" of the text elements.
As far as position is concerned, The button can be placed anywhere according to user requirement. The simplest way of doing that is creating a toolbar and creating right aligned or left aligned buttons. or by just using the properties of the layout you are using.
Check the [Layout documentation|http://help.sap.com/saphelp_erp2005/helpdata/en/47/af8841349e1909e10000000a155106/frameset.htm] for more details
Regards,
Kinshuk

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.

Submit Button In Web Dynpro Layout not working.

Hi All,
         I have integrated an adobe form in my web dynpro application.According to my requirement the view of screen should change when the user clicks on submit button.So I have given the submit button as one of the UI element in my WD object along with the form.But when I click on the submit button the functionality doesnot work.
The same submit button works when there is no adobe form integrated in my WD application.
Please let me know what needs tyo be done so make that submit button work.
Thanks and Regards,
Sarang

Sarang,
Lets go step-by-step.
1. Create two views in your applications lets say the names are View1 and View2.
2. Goto Diagram View of the Window in under Windows node in your Web Dynpro Explorer in NWDS.
3. Create Inbound and Outbound plugs for View1 namely inbView1 and outView1
4. Repeat the same for View2. So names will be inbView2 and outView2.
5. Create a navigational link between the Vies by creating a link from outView1 plug to inView2 plug.
6. Goto Layout tab for the View1. This is where you have embedded the Interactive form element.
7. Set the displayType property to native.
8. Under Events there will be onSubmit method, craete a new method called navigateToView2 and click Go. This will take you where you can implement your logic.
9. Fire the outbound plug of View1. See following code snippet:-
public void onActiong navigateToView2(com.sap.tc.webdynpro.progmodel.api.IWDCustomEvent wdEvent )
    //@@begin onActiongotoView2(ServerEvent)
    wdThis.wdFirePlugOutView1();
    //@@end
10. Edit the Interactive form, it should open Adove LiveCycle Designer.
11. Drag-drop Submit button from WD Native library ontot the form.
11. Don't modify anything and check if you see below code snippet in the Editor.
// DO NOT MODIFY THE CODE BEYOND THIS POINT - 705.20051114114126.253659.250577 - SubmitToSAP.xfo
                      ContainerFoundation_JS.SendMessageToContainer(event.target, "submit", "", "", "", "");
                      // END OF DO NOT MODIFY
12. Now whenever you click submit button on the form, what it does is that it makes call to WD framework and the onSubmit action handler is called where you have written the code to navigate to View2.
Chintan

Web Dynpro-layout preview-Error-IE cannot display-service in SICF activated

Hello,
By starting a view in web dynpro framework, i have the error in tab layout "page cannot be displayed" from IE.
Before i make the change in the DNS and system32/../etc, the layout was displayed, but the web dynpro application cannot be started.
Now after those configurations and activation of services in SICF, i can start the web application only with firefox and not internet exploer, and, that internet explorer is preconfigured for the layout preview, i recieve all times the eror "cannot display" when i start a view in the layout tab.
1. How can i change settings so that view can be displayed in layout after i actived the (hope the suitables i.e. view designer) services in SICF - Default_host...
2. Is it possible to change IE to firefox as main browser for layout tab.
Note: For virtual domain i
1. add dns "domain.com" in the DNS
2. add in system32/etc/host file to "127.0.0.1 localhost", "10.10.0.10 sysserv.domain.com"
3. and trough tr. rz10 in the instance profil input the icm/.... ....domain.com
Through this three steps i could get the web dynpro application started,
but from the other side, the layout preview do not display the view again
and just send error the message: "THIS PROGRAM CANNOT DISPLAY THE WEBPAGE"
Many thanks for helping
arnaud
Edited by: Arnaud on Jul 15, 2010 4:36 PM
Edited by: Arnaud on Jul 15, 2010 8:31 PM

Hi,
The string is not correctly formed ( a quote and a concatenation ) :
Your url :
v_url:=nvl(v_rep_port,'http://'||v_rep_HOST ||':'||v_rep_port||')||'/reports/rwservlet/getjobid'||substr(v_rep,instr(v_rep,'_',-1)+1)||'?'||'server='||v_rep_svr;
The Correction :
v_url:=nvl(v_rep_port,'http://'||v_rep_HOST ||':'||v_rep_port)||'/reports/rwservlet/getjobid'||substr(v_rep,instr(v_rep,'_',-1)+1)||'?'||'server='||v_rep_svr;
Hope it helps
Mohamed Dadi

Problem in SE80 - Web Dynpro Layout.

I have installed Netweaver ABAP Trial version 7.0, in that am facing a problem, that is,
In T-code SE80 --> select Web Dynpro Component --> program eg: Z_my_web --> ivews --> double click on anyone of the iviews diplayed. If we do so, in right side we get view with following tabs (Properties, Layout, Inbound Plugs, Outbound Plugs, context, atributes and etc).
In these all tabs are working except the Layout tab. If i click the Layout tab, it displays as "server not found" same message when internet gets disconnected.
Its very urgent, can anyone help me soon.
Regards,
Dinesh.

Hi dinesh,
First i want to know what is the use of layout over here.?
Whether its a scrren layout??
All iviews send a request to http so net is mandatory i think.Thats why server is not found page is coming i think.If i am wrong plz let me know.
Regards
Maddy

Web Dynpro Layout - Shows The page cannot be displayed

Hi
I am getting "The page cannot be displayed" in the Layout Tab of Web Dynpro - View Component.
Can someone help me to fix this issue.
Regards
Venkat

Hi,
Check the SAP notes 1009930 and 1008689. Also ensure that you have activated /default_host/sap/public/bc/webdynpro/viewdesigner & /sap/bc/wdvd/ nodes in SICF.
Check out the [SAP Help|http://help.sap.com/saphelp_nw70ehp1/helpdata/en/46/d28dfa34bb12bee10000000a1553f7/content.htm] for more details.

How to change web-dynpro layout in preview ?

hi there,
i have a big problem:
i want to hide fields from a web-dynpro-application. this is possible when i go to content admin, then open the iview with right click and PREVIEW. then with right mouse click + CTRL i get to the editor to hide field, change fields, etc...........
so far so good, BUT: i have a dynpro, which is displayed after approving absences in ESS.
i don't get to this dynpro as it is not possible for me to get to this dynpro, as i am (as admin) not a person who can approve such absences.
how can i change this dynpro, when it does not work with preview ?
reg, Martin

Hi SAPTECHED / Evandro,
You've TWO options to handle the default messages by WD framework:
1# OnAction Without Validation:
If you are using any onAction() event for your wdj form validation.. then open the Action method in Edit mode > Check the Without Validation check-box property > Save it. This would avoid calling the default validation messages that comes from Web Dynpro framework.
2# Dictionary Messages Property file:
Otherwise modify the messages_en.properties file part of SapDictionaryTypesRuntime.jar located in the server-side (this is usually part of com.sap.dictionary.runtime_2.0.0 plug-in at client-side [WDJ installed machine] system). And make sure you've a ORIGINAL copy of this property file.
Hope this should resolve your query!
Thanks,
MS

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,

Font size of text view in Web Dynpro ABAP

Hi Experts,
How to increase the font size of a text view in Web Dynpro layout. I have tried the 'Design' property of the text view and made it 'Group Title', But i want even bigger font size.
Pls suggest.
Thanks,

>
Naresh Kumar Malik wrote:
> Hi
>
>
>
>
> You can use <h1> HTML tag. Here
> concatenate '<h1>' item_eform_reqno '</h1>' into head.
> wd_context->set_attribute( exporting name = 'EFORM_HEAD' value = head ).
>
>
> Here attribute EFORM_HEAD is bounded to the text view element.
>
> Regards
> Naresh
This should NOT work! The UI elements should safe encode all input values - thereby eliminating the value of any HTML tags. If you system isn't doing this already then it is a bug and if you rely on such a thing it will stop working at some point in the future.
You are basically restricted to different values available via the design parameter. The overall font sizes come from the underlying themes and the client applications (browser or NetWeaver Business Client) that host the Web Dynpro Application. Therefore no direct specification of the font size is possible in order to stay within the controls of theme. If you don't like any of the designs available, you might consider altering the Portal Theme you are using - but that is a rather drastic approach.

ABAP to Web Dynpro

hi every one,
My case is that, I already have ABAP report with selection screen.
Need to run same report in Web dynpro but with Web dynpro layout.
Now i have created Selection Screen in WD, want to pass entered data to ABAP report and run its logic.
The output should be in WD layout.

Hi,
Better you create a BAPI or RFC enabled FM and write the report code inside that with all the necessary
importing, exporting and other parameters.
Now you can use a Service call from the WDA to call this RFC and deisgn the WD layout for the selection screen and show the output in a table using Table UI element or ALV.
Please check the SDN for more on using the service call.
Usually the Service call is not called directly, you can practice this way later try to use the classes to aciheve the same.
Regards,
Lekha.

Font size of a textview in Web Dynpro ABAP

Hi Experts,
How to increase the font size of a text view in Web Dynpro layout. I have tried the 'Design' property of the text view and made it 'Group Title', But i want even bigger font size.
Pls suggest.
Thanks,

Solved, just change the design to heading1, heading2...

Enhancement spot BADI in Web Dynpro

Hi,
is that possible to define a UI enhancement spot in Web Dynpro Layout to enhance an existing WDA? It is possible with classic ABAP GUI. With this, customers could add their custom UI modification to my application.
Thanks
Davy

You can enhance Web Dynpro Components.
select the web dynpro component that you want to modify. Click on the component controller.
Click on the menu "Controller" and select Enhance (Ctrl + F4)
Specify a name and text for your enhacement
Similarly to enhace a view, double click the view and select enhance from the view menu.
Regards,
Reema.

Reg: Web Dynpro

Hi,
we are using SAP Netweaver 7.0 trial server in our office.
some clients are accessing that server using SAP GUI710,
at thae time using Web Dynpro Display layout there are recieving Page Expried page,because the function takes palce from localhost:8000,so it is unable to do that function.
if we chane Localhost into Ipaddress it may be work.
so kindly anybody can tell me where to change LOCALHOST in to IPADDRESS to do the Web Dynpro layout function.
Thanks & Regards,
Sudhakar N

As pointed out Adobe FlashIslands (which is a new UI element in NetWeaver 7.01) is what you want. Perhaps some additional links on the topic.
http://help.sap.com/saphelp_nw70ehp1/helpdata/en/47/b907cd77eb2d66e10000000a42189c/frameset.htm
http://wiki.sdn.sap.com/wiki/display/EmTech/SAPRichIslandsforAdobe+Flash

N4S: Web Dynpro for ABAP layout editor not working

Have problem in Layout editor in Web Dynpro for ABAP
I have installed NW04S Testdrive on 64bit Linux and able to login.
SE80 is working alright.
Next I create a Web Dynpro Comp. / Intf. and create a component.
I double click on the View name "V_Default" . The Layout editor opens on the right side. Change into Edit Mode.
The "View Elements" panel on the left side of layout editor is missing. This is where we select the various elements like "Textview" etc.
Even the right click on the "ROOTUIELEMENTCONTAINER" to insert elements using context menu does not work.
In summary I am not able to add any element in WD4A Layout screen.
Is there any special plugin required to be installed?
How to solve this problem?

you cannot develope Webdynpro for ABAP using ECC5
This is available with netweaver 2004s (WAS7.0) for which ramp up is going on right now and the general availability is expected sometime around 1st quarter for 2006.
Regards
Raja

Web Dynpro Layout

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