Delay in loading of webdynpro iView

Hi all,
I have integrated a webdynpro view with portal (webdynpro iView). In webdynpro, the code fetches data from multiple backend systems and hence there is a slight delay in the loading of the iView (during which it seems as if the page is blank).
Is there a way I could show in the iView, that the page loading is in progress so that a user waits to see the page?
Thanks
Anagha

Hi,
its true that if its the only view of the component it'll take time to load as there is database related issues and for the first view of a application the page loding sign does'nt come.
whatever my understanding is if you can any how optimize you database related issues then it'll be helpful.
else it'll take time for the ivew to load.
Regards
Anirban

Similar Messages

  • Custom loading image in WebDynpro iView

    Hi All,
    I have replaced the default loading image in the com.sap.portal.appintegrator PAR with a custom image.
    As a result the new custom loading image is being shown in all iviews made fom that PAr e.g.BSP Iview, IAC iview etc.
    But only the webdynpro iview is still not able to show that image,but is instead showing no image during loading.
    Have checked every possibility.
    Can anyone suggest what could be the problem??
    Thank You.

    Juhi Bhatnagar
    Greetings!!!
    May i know , what is the procedure need to be followed to replace the default Loading ICON with our custom image.
    2. Does our custome image should be a image file (like jpg, png) or its like a command
    Kindly share the procedure for this...
    Appreciate your response in advance'
    Thanks

  • Missing Loading Message in webDynpro iview

    Hi,
    we have developed some WebDynpros. We have created some webdynpro iview to embed these webdnypros into a portal role. When I run the webdynpro without the portal or in the preview of the iview creator, the round role of the loading message is displayed well. But when I embed the iview into the portal role, the loading message is not vissible during the webdynpro picks up the data from backend system.
    We are using SAP NW04s SPS10. The parameter of the ivew to show the loading message is still enabled.
    Has anyone of you similiar experiences?
    Thanks a lot.
    Best Regards,

    Hi Guys
    Have u found the solution for the issue..
    since i am currently facing the same problem
    i am running on NW sp16
    it would be highly appreciated if you can share across the solution
    Thanks
    Kumar T

  • Hundreds of errors when loading Java WEBDynpro project .

    Hello all,
    Almost a year ago, we built some custom webdynpro iviews. Until now everything works fine, but the customer has requested some minor changes .
    So I connected to the dev server and loaded the track we had created for this project. The problem is that when we create a project from the DTR, in order to edit it, we get a load of errors, which were ofcourse not occurring when we compiled the project .
    For example, this is an error in my Custom Controller "ZHRCOS_P0002_CONTR"
    The code was automatically generated by the system when it was created, so if I try to change anything I get the message "This Code is Derived, do you really want to change it?"
    inside the code there is the function
    infoRecords = GCIContext.createModelNode("Records", true, CMICardinality.MANY, CMICardinality.ZERO_TO_ONE, true, ... etc .
    There I get the message
    "CMICardinality.MANY cannot be resolved"
    I would think that some necessary packages were not loaded during the "Create project" procedure, although I loaded all the dependencies .
    But, what I actually see, is that the class <CMICardinality> exists, only that instead of having the constant <MANY>, it has the constant <CARDINALITY_MANY> .
    This is something I cannot understand, because the Dynpros were compiled almost one year ago and they are still working fine. Why do I get those problems ?

    Thank you both, but I have already tried these approaches. I also tried with other projects and I have the same problem .
    Also I noticed that the visual editor seems to have a problem, but I do not know if it is connected to the above .
    "Unhandled event loop exception"
    I have changed my NWDS to 7.2, but I don't think that the studio version would have any impact on the building of the webdynpro.
    Edited by: Markos Daskalakis on Nov 2, 2010 3:51 PM

  • Document url link on webdynpro iview

    Dear All
    We have developed  custom webdynpro ivew.
    Assigned that ivew to page and can display in ESS submenu.
    and one more km doc iview is there for document disply.
    But requirement is when enduser access webdynpro ivew  , in the same page there should be one link
    If enduser wants to download that document he has to use that link. becuse that doc is relavant to that iview.
    How can we do or organize this page.
    Please help .
    Thanks and regards
    kumar.

    Dear Raghu,
    Thanks for your response.
    How can I display link in webdynpro iview with the name of document.
    Ex : Please click here to download the form as mentioned below.
    file :  link : formdownload.pdf.
    If I click on this link it has to down load to enduser's local system.
    Please suggest.
    Regards
    Kumar.

  • ABAP WebDynpro iView with window id problem

    We have a custom ABAP webdynpro iView that is part of a dynamic navigation.  When the iView loads the following warning message is displayed...
    An error occured while starting the iView.
    Application
    https://<server>/sap/bc/webdynpro/sap/WebDynproComponent/;sap-ext-sid=J2IlkGCm4WYvxnfaQC8bVgY0oAX5DVVY3z_8GGDYcLow
    will run with wrong client window ID!
    Do not continue; please report this problem to your system administrator.
    Once you click 'Ok' on the warning message....the webdynpro iView is displayed. 
    How do you not have the message display? 
    Thanks.

    If the user is using link from favourites of browser, Ask him to delete it and manually enter the url and Try.
    In my case, The user just deleted the saved link from Favorites and tried entering the url manually,
    though it is weird it worked.
    or else try these Notes 1450543, 1171930 .

  • Calling an Portal Webdynpro iView from another Webdynpro iView - Error

    Hi,
    I have modified the DefaultFramework Page by adding an Alert iView (based on WebDynpro) and assigned this modified framework page to all users. It works fine.
    The Alert iView on the Left hand side (right above the Detailed Navigation) consists of links to different WebDynpro iViews in the same Portal.
    I have used LinkToAction UI element, on event of click
    i am executing this piece of code.
    onActionClick (com.sap.tc.webdynpro.progmodel.api.IWDCustomEvent wdEvent)
    WDPortalNavigation.navigateAbsolute("ROLES://portal_content/folders/X.Iview", WDPortalNavigationMode.SHOW_INPLACE, (String)null, (String)null, WDPortalNavigationHistoryMode.NO_DUPLICATIONS, "Called iView Name", (String)null, (String)null);
    I have picked up the iView name from the Portal(exact PCD location).
    It is not working. Once in a while it worked. But now it is not loading at all.
    Please let me know your thoughts on the same.
    Thanks
    Senthil

    Hi,
    Got it solved. User has authorization to execute the page.Their roles were not added in Permission list of that Page.
    Added the roles. Now it works fine.
    Thanks
    Senthil

  • Webdynpro iview in HTML iframe

    Hello,
    I'm trying to put a portal webdynpro iview in a html iframe,
    and when I do it the screen just repeatedly refreshes and never loads,
    but when I try the normal webdypro dispatcher address on the iframe it
    works just fine. The problem with it is that I can not do any portal eventing
    that way.
    Any suggestions?
    Thanks in advance for any answers,
    Udi.

    Hi,
    Hmm, we are trying to access the application from a regular html file, using either the direct link to the iView/application or the quick link.
    For example:
    <HTML>
    <HEAD>
    </HEAD>
    <FRAMESET FRAMEBORDER=0 BORDER=0  ROWS= 200,50 >
    <FRAME FRAMEBORDER=0 NORESIZE NAME="Blabla"
    src="https://<server>.../irj/servlet/prt/portal/prtroot/pcd!3aportal_content!....">
    </FRAMESET>
    </HTML>
    Brgds, Caroline

  • Can a iview monitor the loading of another iview?

    Hello,
    We created some IAC iviews and these IAC sometimes takes upto 1 minute to load completely. While doing so, there is no indication that the page is loading. In workplace, there was a image(similar to the webdynpro loading image) but this is not available in the portal. We poked around  and concluded that the image was being loaded and unloaded by the base frame. How can we accomplish something similar in the portal? Specifically, can we use EPCF for it? Biz has ruled out modifying IAC pages to fire EPCF events. Can a iview monitor the loading of another iview?
    Thanks for viewing this question,
    Raj Balakrishnan

    To make app maintenance easier, I'd prefer to define the logic in one button and have the second button
    simply do whatever the first button is defined to do -- as if it was the one that was clicked. Generally a button either submits the page with a request (i.e. 'CREATE') or executes some Javascript. You can make multiple buttons on your page that when clicked issue the same submission request. In that case, the Processing designed to run on that request will run regardless of which is clicked. Likewise more than one button could execute the same Javascript function.
    For example, I have several apps that my userbase makes use of, and some people make use of several. To make it clear which they are logging into, the login screen of each has a graphic that indicates the app name (the same as defined in the application's logo). That graphic is actually in the screen as a graphic button and when clicked will submit as 'LOGIN', so it matters not whether someone clicks on the image or the Login button, the login logic will execute.

  • Code to connect to database in  Webdynpro-- iviews

    Hi All-
    Could you let me know the code to connect to database
    in WebDynPro-->iviews.
    Regards,
    Cris

    Hi,
    Here are the two ways of connecting to a database through coding:
    ////1////
    Class.forName("com.microsoft.jdbc.sqlserver.SQLServerDriver");
              java.sql.Connection conn= java.sql.DriverManager.getConnection("jdbc:microsoft:sqlserver://<IP>:<port>;user=<abc>;password=<xyz>;database=<DB name>");
    ////2////     
    InitialContext initialContext = new InitialContext();
    DataSource dataSource = (DataSource)initialContext.lookup("jdbc/SRI");
    java.sql.Connection conn = dataSource.getConnection();
    Regards
    Srinivasan T

  • Error when copying a webdynpro iview for one environment to an other

    I am currently setting up a training environment for test purposes.
    I have to copy some webdynpro appplication iview.
    I do the export of the i view but unfortunatly when I import my webdynpro Iview, there are many properties in the new system  that are missing such as application name which give the link to my java application.
    Of course the iview doesn't work.
    Do you have an explanation why the properties are missing? A resolution since I try many time the import.
    Regards,
    Julien

    Hi Julien,
    Please check the status of SLD and JCO in content administrator >> Web dynpro in the portal (new enviroment).
    then deploy your wd applciation.
    then create the transport package - export for webdynpro appplication iview. and import in the new enviorment
    Hope this will help you.
    BR
    Arun Jaiswal

  • Adding field in webdynpro iView

    Hi,
          I want to add some extra field and column in existing webdynpro iView.Someone can help me to achieve it?
    Thanks,
    Kundan

    Hi,
    I feel you need to have the webdynpro application source to add the extra field.
    However follow this thread and see if this helps: [7560379|Adding fields in requisition iview;
    Thanks,
    Venkat

  • Page cannot be displayed(error in ABAP Webdynpro iview)

    Hi All ,
    I am trying to create ABAP Webdynpro iview. When i try to preview it...i am getting "Page cannot be displayed". I checked the Web AS connection and it is working fine. Please put on some light on this.
    Regards
    Rahul

    Hi Sharma,
    Better U check the  Iview parameters(Application name,and Namespace).
    Also check it out in deployed content.
    Regards
    Nandha.

  • SAP Portal Network - WebDynpro iView and SAP Application iView sharing

    Hello All,
    I've read about the restrictions in SAP Portal supporting the WSRP standard for application sharing. Mainly WebDynpro iViews and SAP application iViews sharing is not supported. That is in the case of a SAP Portal as producer and Non-SAPPortal as consumer.
    I'm interested in a WebDynpro iViews and SAP application iViews sharing in a only-SAP Portals Network, where SAP Portals act as producer and consumer.
    I've heard about the Remote Role Assignment and Remote Content Copy that are used in such case. I would like to ask if anyone knows if these can help overcome the restriction in sharing WebDynpro iViews and SAP application iViews that is present with WSRP? And if the advantage of WSPR, that is the application execution and rendering on the producer side, and as follows decreasing of bandwidth usage, is remaining in the case of the Remote Role Assignment and Remote Content Copy.
    Thanks,
    Mladen

    Hi Manish,
    for sharing content between SAP and non-SAP Portals, your case, refer to
    http://help.sap.com/saphelp_nw2004s/helpdata/en/43/23fb36cad10d23e10000000a1553f7/frameset.htm
    All the possibilities and restrictions of WSPR in the case of SAP EP are explaind there.
    For sharing content between only SAP Portals refer to my other thread:
    Portal Network - Content Sharing
    Hope it helps you!
    Mladen

  • Function or method which returns the full PDC path of webdynpro iview

    Hi All,
    I have created a webdynpro application and created a webdynpro Iview in portal and attached this view to a role.  I am looking for any standard function module or method which returns the full PCD path of the webdynpro iview, when it executed from portal.
    Regards,
    H.K.Hayath Basha.

    Well in ABAP, we don't have portal APIs to access potal catalog info.
    The only available Portal Interface is IF_WD_PORTAL_INTEGRATION
    Abhi

Maybe you are looking for

  • "Lost Connection with AIM" repeatedly

    Hi there, I'm using a new Linksys WRT54GL router with the DD-WRT v23 firmware -- which is otherwise fabulous, by the way -- but since going with the router iChat has been pretty unreliable. I can't connect to my sister in England (I'm in Canada): we

  • Graphical component for date??

    is there any graphical component enable user to select a date (day,mounth,year)? thanks in advance

  • Return Into.  Can I return the old value in an update statement?

    Hello - I have an update statement and I need the value of a field, prior to the update. Is it possible to use the Return Into to do this? Or do I have to have a separate select statement prior to the update statement in order to store that value in

  • Generating javadoc as word document

    Hi Can anyone help me to generate javadoc as word doc. Which doclet needs to be used and what is the settings needs to be done. What are all we need to generate it as word doc. Thanks, Govind

  • Quality loss on After Effects clip in Premiere - See Image

    This problem will be the death of me. Look at the image for more clarity on the issue. It used to be fine, but now the AE clip renders blurry in Premiere and the clip renders beautifully in AE but with moments of blurriness like its bouncing back and