what is web dynpro

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What is Web Dynpro?

Web DynproGeneric Definition : WebDynpro is a great modeling environment whitch stores the user-interface details in the form of metadata. We can write lesscode and fix bugs in a shorter time with lesser effort. It increases a programmer’s productivity by manifolds.Webdynpro is nothing but one framework for developement of user interface for use with SAP NetWeaver.It support programming for different

platform such as JAVA ,ABAP,.NET .In case of JAVA webdynpro comes with extensive design tool .Thease tools are based upon Eclipse framework ans SAP’s NWDSTechnical Definition : WebDynpro is a client-independent programming model used for developing sophisticated user interfaces for web based

business applications.History: The name WebDynpro , Dynpro means Dynamic Program it is SAP’s Legacy technology for interactive UI’s.It is to Combine HighInteractivity (dynamic GUI) and Zero Installation.What are the naming conventions to be followed while developing Web Dynpro applications?Web Dynpro context names should use only the characters A..Z, a..z, 0..9, _ . Digits can be used only from 2nd position. The JAVA namingconventions can be followed but avoid using unicode characters to keep the names simple. However one should avoid using the prefixes wd, WD or IWD since these are the prefixes used during generation of internal coding entities.Basic Concepts1. View – is the central logical layout element in the Web Dynpro application.It is responsible for the presentation logic and for the browser layout.

Description of a visible screen areaContains and lays out controls (aka widgets)Defines actions (i.e. relevant input on controls by the user), which trigger event handling

2. Controller – active part of web dynpro application,handles the data flow between the model and the view in both directionsPerforms event handlingEach component has a component controller Each view has a view controller Custom controllers may be added for further structuring

3. Model – is the interface to the back end systm and is responsible for providing data to the entire application.Represents the data in the backend

4. ComponentReusable UI program packageMostly contains views, often uses modelsCommunicates with other components via component interfaces

5. ApplicationSomething runnable (from client application, i.e. web browser)Identified by URLRunning an application means starting a component, navigating” to an initial view in an initial window.

is Web Dynpro? | SAP Materials, Documents, Tutorials http://sapdocs.info/sap/netweaver/what-is-we

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6. WindowsSingle UI unit representing a component’s user Interface/View Composition needed for embedding purposes.

7. ContextA controller contains a context which holds the data. The data flow between the contexts is referred to as context mapping..

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40 Responses to “What is Web Dynpro?”kalam says:

November 4, 2009 at 3:56 pmi work for disney and everytime i use there website to view my pay stubs it tells me my system is not suppoted by web dynpro.how can i get thissystem?

Marianne says: November 22, 2009 at 8:42 pmI work for Canada Post and everytime I try to look up my info on ESS it tells me that my browser/program does not support webdynpro. Not surewhat to do so I can view my info online. Can you help me?

Brian says:January 28, 2010 at 2:35 amAre you using Internet Explorer 8? (If you have Windows 7 on your computer, IE8 is the default browser.) If so, that is the problem, as most WebDynpro applications are set to default to IE6.The easy work-around for this is to either revert to IE7 or to install another supported browser, such as Firefox. I was having the same problem, and installed Firefox. Using Firefox, I was able to see my paystubs.

Brian says:January 28, 2010 at 2:41 am

Amendment to my previous reply…A new browser is not needed. Use the Compatibility View instead (the little broken page icon at the right of the address bar in the top of your IEwindow). This should load your program fine by using IE 7 parameters.Kim says:February 19, 2010 at 3:22 amI too am getting the message that my browser does not support web dynpro. I even downloaded firefox 3.6 and am still not able to get to mytimesheet. I have a co-worker that can use his personal computer with Firefox.

Larry Koontz says:March 21, 2010 at 4:22 ami work for nc dot i can not get my timesheet to come up it tells me that i need web dynpro i do i get this

Lori ann says:March 23, 2010 at 2:19 amThanks Brian! I was also having problems viewing my employers information. I used the broken page icon at the top of the screen and the pageloaded fine. Thx again

Eloise Graham says:April 2, 2010 at 4:37 pmI am running Windows 7 with Internet Exploror 8. I tried to Login to a training site and got the following error:

“Sorry, your browser/program is not supported by Web Dynpro!”What version of Internet Explorer is needed for Web Dynpro?I need to know quickly.Please email me answer quickly.kia lahiji says:April 13, 2010 at 4:14 ami work at us postal service .when i want to access my account it says that your browser is not supported by web dynpro,what can i do to access that.txCathy Toth says:May 11, 2010 at 6:38 pmI also work for the USPS, and Brian’s suggestion worked great!!! Thank you so much Brian!

jones says:June 24, 2010 at 6:56 pmMy computer browser does not support web dynpro, how do i get it, so that i can access my company web portal.april says:October 16, 2010 at 5:58 amHello


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I have IE9 and I am also getting the same thing when I try to view my paystubs on my computer.. would this be because I have IE9. thanksd.n.tiwari says:October 20, 2010 at 7:01 pmIE 9 vista 32 bsnl broadband user UP (E) circle\r\nwhen i try to check my usage and login by using appropriate id and password i find a pagecontaining Sorry, your browser/program is not supported by Web Dynpro! i use (http://selfcare.ndc.bsnl.co.in/irj/portal to enter i have apple safari too bt still unable to check my usage

please help me as i m not technically expert NAVNEET PARASHAR says:October 27, 2010 at 10:26 am

please download the fire fox browser.then open the your bsnl broad band acc in firefox browser.you can access it.ty says:January 17, 2011 at 8:44 pmEverytime i try to look up my paystub or work info on me fro my job i can’t because this always pop up Sorry,your browser/program is not supported

by web dynpro. i need help soon as possible. ThanksVince says:February 2, 2011 at 5:44 pmUse Brian’s recommendation.. Worked great!!!mi says:March 31, 2011 at 8:48 ami use firefox 4 and i can’t access my paystubs either, only the same “Sorry, your browser/program is not supported by Web Dynpro!” error message asall the ei users. help please!

Hayden says:April 14, 2011 at 3:07 amSame with FF4, if someone knows how to fix plz… klidifia at hotmail

palani kulasekran says:April 21, 2011 at 9:40 amiam using inernet explorer version 9.whenever,i browse web sbihrms for my salary pariculars, i receive a message stating”sorry,your

programme/browser is not supported by web dynpro”.Please advise as to how to overcome this problem Elva says:May 5, 2011 at 4:53 am

Thank you, Brian. you are an SAP god at least to me.Kathy says:May 13, 2011 at 1:00 amomg! thank you very much brian!!!!!!! it worked :) thanks!

Rachell says:May 24, 2011 at 4:25 amThanks Brian. The Compatibility View worked perfectly and I didn’t have to download Firefox.

Lori A. says:August 14, 2011 at 6:49 pmHelp with Web Dynpro. As many have already mentioned, I too work for Canada Post and cannot open personal information pages in my corporatewebsite portal due to the following error “Sorry, your browser/program is not supported by Web Dynpro!”.However, I am using Mac OS X Tiger 10.6.8 and Firefox 5.0.1, the latest version for Mac. I have also tried Safari for Mac, Internet Explorer 5.0 for Mac and had no results. Please help. Thanks.Sunkislites says:September 9, 2011 at 3:47 am@ Brian thanks so much for this info….I have been trying to figure this out for months now! Wow I am so greatfull I ran into this today.

Aseem says:

September 13, 2011 at 8:00 pmThank you very much Brian, it worked on IE 9 Ann says:September 18, 2011 at 7:04 pmHi Lori, I was hoping someone had an answer for Mac as well, this is what I am using with FF 6.0.2. I can’t seem to find any answers anywhere. Iwill keep trying and come back to this forum and let you know if I find anything. I just looked at your post date so you’ve probably have it figured out by now.:-)sloehand says:October 24, 2011 at 6:52 amthanks Brian, it worked like a charm. I tried every browser I could think of , but your idea of using the compatibility view was all I needed. Its

because the webs ite was designed for an older browser! Martin says: November 10, 2011 at 8:53 pmFor a very long time I been trying to access to my job company web site and try see my personal information always without a positive result, thanksto Brian coments finaly today have access to that information to enroll in insurance benefits thank to the little broken page icon at the right of theaddress bar, sometimes I have to start over due to time expired but that really doesn’t matter, the importat is I get in.Thank Brian, good bless you.

Mark says:December 14, 2011 at 11:10 pmgo to toolsselect compatabilty viewand it will work

Daniel says:December 24, 2011 at 5:43 amCalled the IT for my company after getting the message ” this browser/program does not support Web Dynpro” the IT guy explained the fault is ontheir end and you can simply click the compatibility mode button at the top of your browser or by pressing F12 a window should pop up with theoption to run in Internet Explorer 7 compatibility. Hopefully this helps, Merry Christmas.

Elena says:January 2, 2012 at 6:53 pmHow can i view my paystub on an Android tablet?

jay says:January 4, 2012 at 9:45 amI’m trying to pull up my check stub but it keeps telling me i’m not supported by web dynpro. can someone please help me and let me know what ineed to do to fix this? Also what is web dynpro and why does it keep popping up . thanks alot


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Nagaraj says:January 7, 2012 at 9:13 pmThanks a lot Mark.Your solution works!!!Salin says:January 26, 2012 at 12:49 pmThanks Brian…. It worked on IE9…… Thanks Again……..Kevin Bruce says:February 2, 2012 at 12:31 amBrian, all…I tried to use compatibilty view in ie9, then ie 7,8 etc, still does not change for me, I lose the sorry dynpro message, but I basicaly get a blank screen,like the pay stub would be trying to load, but never does? Any ideas.? My coworker changes his to Comp. view and it works for his PC. We are bothon ie9, windows 7Thanks KevinFrustrated says:March 13, 2012 at 6:06 pmI am getting the same “sorry” message. I have tried using compatibility view and it doesn’t do anything…I still get the same error. I’m running IE9on Windows 7. Is there an actual solution to this problem besides changing to a different browser?Stupid WebDyn says:March 19, 2012 at 6:54 amget any version of firefox and download the “User Agent RG 1.0 from the firefox addon site. It doesnt show up when you just search in the addonmenu, you have to view all results. Then after that addon is installed, change the User agent to IE 7 or lower. Also it seems to work with old versionsof Firefox as well. I dont know if this stupid WebDyn Pro actually has issues with IE but its pretty dumb if I can just fake the User Agent line and itworks perfectly in Firefox. Maybe someone could fix this crap.tesha says:May 3, 2012 at 7:40 pmTHANKS BRIAN I HAVE BEEN HAVING THE PROBLEM WITH THE ERR MESSAGE BROWSER DONT SUPPORT WEB DYNPRO, AND ITOOK YOUR ADVICE AND IT WORKED, I HAVE BEEN TRYING TO GET THIS FIXED FOR A YEAR NOW! THANKS SOOOOOOOMUCH!!!!Yong Basset t says:

May 7, 2012 at 3:58 pmI’m trying to get into my company SAP timesite but keep getting Sorry,your browser/program is not supported by web dynpro. Does anyone havesolution to my problem? Running IE 9 window 7.

Muahammad Ahsan says:May 30, 2012 at 1:01 pmHi Brain,Thank you for help. It saves me lot of time.Leave a ReplyName(required) Email(required) Website(optional)

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