Question for structuring an application

Are there any Best Practice Guides for structuring applications in WDP4J?( like separation of model in own DC etc...)
Best regards,
Thomas

Hi,
Check these docs:
https://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/604ddc2f-ec9c-2b10-1682-be37e1c62dee
https://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/e0d6c30a-c99e-2b10-f09b-c9a00b7e78c6
https://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/e0e682bd-b59e-2b10-cd82-fa175f502fe6
https://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/50568365-ba9e-2b10-1188-a612a20edf31
Regards,
Anagha

Similar Messages

General question for LabVIEW+iMAQ application productivity

We have received new biotech robotic system with LabVIEW control software. One of the software task is image recognition (robotic vision system). During images processing tasks memory is not used hard, but the CPU is always at 100 % utilization. Now the software is running at the computer with ordinary P4 2.4GHz.
Question: is there any sense to use Xeon system or multiprocessors system for the images processing acceleration? How deep is the LabVIEW code optimized for the different processors?

> We have received new biotech robotic system with LabVIEW control
> software. One of the software task is image recognition (robotic
> vision system). During images processing tasks memory is not used
> hard, but the CPU is always at 100 % utilization. Now the software is
> running at the computer with ordinary P4 2.4GHz.
> Question: is there any sense to use Xeon system or
> multiprocessors system for the images processing acceleration? How
> deep is the LabVIEW code optimized for the different processors?
The LV code isn't very optimized specific to different CPU
architectures. A machine with bigger chip caches will probably give the
biggest advantage.
As for multiCPU, this really depends on how a LV diagram is written. I
saw a presentat
ion several years ago showing the gains a multiprocessor
system would give you in a vision system. If the diagrams are written
with parallelism in mind and the IMAQ VIs are made reentrant, the
multiple was good, close to the number of processors. But of course, if
there is no parallelism on the diagram, or the subVIs aren't reentrant,
the other processors have little to work on.
I'd ask the manufacturer of the biotech system if they have tried it or
designed it to scale. If I'm misunderstanding and you bought it from
NI, then I assume you have access to enough of the source code to make
things reentrant and program for parallelism. If you have trouble
writing your code for parallelism, ask more questions.
Greg McKaskle

Biztalk Powershell provider question for Starting and Application

We are trying to start a biztalk application as part of an automated deploy.
We have installed the Biztalk Powershell provider and are trying to use the Start-Application cmd-let.
Can anybody help us understand how to do this.
we have tried
Start-Application c:\path to application\name of application and this does not work.
PS C:\> Start-Application "C:\Program Files (x86)\Generated by BizTalk\Application.Name"
Start-Application : Object reference not set to an instance of an object.
At line:1 char:18
+ Start-Application <<<< "C:\Program Files (x86)\Generated by BizTalk\Application.Name"
    + CategoryInfo          : NotSpecified: (:) [Start-Application], NullReferenceException
    + FullyQualifiedErrorId : System.NullReferenceException,BizTalkFactory.PowerShell.Extensions.Cdmlets.StartApplicat
   ionCommand
We have also tried   Start-Application "Name of Application" and this does not work.
PS C:\Program Files (x86)\Generated by BizTalk>
PS C:\Program Files (x86)\Generated by BizTalk> Start-Application Application.Name
Start-Application : Object reference not set to an instance of an object.
At line:1 char:18
+ Start-Application <<<< Application.Name
    + CategoryInfo          : NotSpecified: (:) [Start-Application], NullReferenceException
    + FullyQualifiedErrorId : System.NullReferenceException,BizTalkFactory.PowerShell.Extensions.Cdmlets.StartApplicat
   ionCommand
Any ideas or suggestions?
Thanks Lance

We are trying to start a biztalk application as part of an automated deploy.
We have installed the Biztalk Powershell provider and are trying to use the Start-Application cmd-let.
Can anybody help us understand how to do this.
we have tried
Start-Application c:\path to application\name of application and this does not work.
PS C:\> Start-Application "C:\Program Files (x86)\Generated by BizTalk\OLH.Trale"
Start-Application : Object reference not set to an instance of an object.
At line:1 char:18
+ Start-Application <<<< "C:\Program Files (x86)\Generated by BizTalk\OLH.Trale"
    + CategoryInfo          : NotSpecified: (:) [Start-Application], NullReferenceException
    + FullyQualifiedErrorId : System.NullReferenceException,BizTalkFactory.PowerShell.Extensions.Cdmlets.StartApplicat
   ionCommand
We have also tried   Start-Application "Name of Application" and this does not work.
PS C:\Program Files (x86)\Generated by BizTalk>
PS C:\Program Files (x86)\Generated by BizTalk> Start-Application OLH.Trale
Start-Application : Object reference not set to an instance of an object.
At line:1 char:18
+ Start-Application <<<< OLH.Trale
    + CategoryInfo          : NotSpecified: (:) [Start-Application], NullReferenceException
    + FullyQualifiedErrorId : System.NullReferenceException,BizTalkFactory.PowerShell.Extensions.Cdmlets.StartApplicat
   ionCommand
Any ideas or suggestions?
Thanks Lance
If OLH.trale is executable, you don't need to mention Start-process, give complete path as follows:
&"C:\Program Files (x86)\Generated by BizTalk\OLH.Trale"

AIR to use for DVD-ROM application - a question

For a customer (a sound-enginering in film) I am looking for a solution to produce a DVD-ROM (like the 'old' CD-ROM application) for the presentation (a sort of portfolio) of +/- 400 soundfiles (not music, but real sound).
In the past the production of CD-ROM application was done using "Macromedia Director".
Now for the past two weeks I have discovered and studied a little about the "desktop" possibilities of AIR-technology. This has greatly impressed me.
I would like to use AIR (build with Flex) to produce the whole interface for the DVD: displaying the soudfiles in different way: categories, maybe treemapping, searchable database with SQL-lite etc...
My question is: has someone experience with the use of AIR for DVD-ROM? Can he/she recommends something? The pros/contras?
Thank you in advance,
konrad

As ab1301 says, you can bundle the AIR runtime on the disc if you sign up for a redistribution license agreement:
See http://www.adobe.com/products/air/runtime_distribution1.html.
However, I believe that still won't get you what you're looking for.
I assume you want the menu to run directly from the DVD. However, AIR applications must be installed to run -- you can't run them directly from a portable storage like DVD-ROM, USB memory stick, etc.
So, if you want to have the installer for your AIR application be on a DVD, and have it install the application on the user's computer, you can do that (but you'll probably need the redistribution license and you'll probably also need to write your own custom installer). This thread doesn't provide a complete answer but it does offer some relevent advice:
http://forums.adobe.com/message/1025293#1025293

Questions for the end users in Building an application.

Questions for the end users in Building an application.
Hello,
I am assigned a project in building a CF application. As far
as the business requirements, I have an idea from the MIS people.
However, I have a meeting with direct users and I have to ask
questions to add to my requirements. I am still a beginner in this
but I need to ask questions.
Can anyone give me tips? what basic / important questions?

For starters,
DO:
Ask them to discuss what they want to do with the application
Try to understand their level of computer literacy
Keep your conversation non-technical
Continue to interact with the users during the design and
development process
Try to identify a "champion" with whom you can interface as the
project progresses
DON'T:
Use technical terms or discuss technical issues
Talk down to them
Promise delivery dates until you have documented their
requirements and they have approved them

Application store requires that you answer 3 questions for future verification. The questions are stupid and not easy to remember. Why can I not just proceed with my download without this?

The Application Store requires that you answer 3 questions for future verification. The questions offered are questions that I at least have no clear answer to. What was the first film you saw? and the like. You can say Not now, but then nothong happens and you are back to where you started. Is there a way to proceed with downloading apps without answering these stupid questions?
I refuse to believe that Apple as an organisation designed these questions - must have been somebody else.

This is Apple's security feature, you answer the questions or you stop using the account and buy Mac apps elsewhere. Do a search on Secure Notes in the keychain and answer the questions with nonsense answers and store them in a Secure Note for future reference.

Usage of SAP Event Management as backend for custom mobile applications

Hi,
I'm am looking for an appropriate implementation approach for custom mobile applications as complement for warehouse processes with SAP Extended Warehouse Management.
Possible scenarios:
i) Goods issue - loading process
There are requirements like capturing of various data about the vehicle and load per RF handheld computer. The goal is to trace and archive them for analysis and reporting purposes.
ii) Goods receipt -production process
The production supply and goods receipt from production are realized in SAP EWM. The request is to collect data about the production process for quality reasons by use of RF devices.
You can picture oneself the additional mobile data entry activities during the various processes as predefined question catalogues with answer options.
The frontend - the additional mobile transactions can be realized with the EWM-Radio-Frequency-Framework, too. But I feel confindent that there is a better way to track, trace, store, analyse, report and archiv of the collected data to Y-TABLES.
Would you recommend to use SAP Event Management for this purpose to complement the SAP EWM processes?
The existing requirements as described above is in my understanding only a little fraction of the capabilities of SAP Event Management. The data collection and evaluation process is local within the warehouse. At first there is not requested any automatic system behaviour to particular events...
There are a lot material and information about SAP Event Management. But I havent found an easy getting started for my simple business scenario to enhance the EWM processes with the EM capabilities. How I could realize a question/anwer catalogue with the EM tools?
Thanks in advance!
Best regards,
Laura

Hello Laura,
principally the process would fit for EM. But EWM is not integrated up to now to EM i.e. you would have to do the connection from EWM to EM by your own.
How to generally connect an application to EM is described here:
service.sap.com/scm
-> Event Managament
-> Technical Information
-> Connect SAP objects to SAP EM
Best regards,
Steffen

One instance for two different application

Hello,
I have to solve following problem..
need have one instance of object for two different application..fist is standard SE application and second is EE (web)..
SE application is a server..listen on and accepting connection from mobile phone..and EE application need to show list of connected devices and should say to SE application that new device was connected..
I would like to do this without database..only server and web app..
I have thought about RMI..but hope there is more simple solution..
Thanks a lot for your ideas.
Dmitrij

I would like to do this without database..only server and web app..You have your reasons for wanting this to be the case. If you are sure you don't want a DB, then pass the state of the object between the two ends using XML as the transport form. As someone said, you can use JMS or you can write an HTTP POST or probably other transport mechanisms other people will suggest to actually get it over the wire from one side to the other.
As to your question of how to sync state, just make the object you're sharing final after it's been created (on the side that creates it) and make the reference that receives it and holds it final also, after you've reconstructed it from the XML you received.

Please answer a programming question for an admin

I'm not a programmer (although my interest is growing), so I can't answer this question in a discussion regarding how Win32API w/OLE and COM is SO much better than programming for Unix/OS X applications.
The original discussion was in regards to OS X's superior Unix based security, he devolved to this. Having only begun my venture into programming, his questions are a little above my head at this point. I'm also interested (as an amature programmer), how this would be accomplished in OS X/Unix.
Thanks in advance.
Here's his position:
*(1st entry)*
I have unsed Windows and many flavors of Unix and I have written programs in Assembler, Fortran, Pascal, Cobol, RPG, Smalltak, Basic, PowerBuilder, Delphi, C, C++, C#, Java, and Perl, and I have been programming for over 20 years, so I do have extensive knowledge about programming.
So I have one question for you:
If you had to build a business application that has to allow users to, spell and grammer check, and perform financial calculations, and render the HTML, how would you compare the effort to do this in Windows versus that in Linux, AIX, Solaris or any other Unix operating system?
I can make this business application have these features in ONE DAY on Windows, because COM and OLE lets me, use Word to spell and grammer check, Excel to do the financial calculations, and IE to render the HTML!
I make my living building complex customized business software, and Windows allow me to build these applications by myself in weeks, when it would take me and a team of programmers months to do these same things in Unix because of the lack of an the Win32 API, COM, and OLE, or I would have to BUY third party libraries that did these things, and deal with the licensing, versioning, and vendor problems that go with them, and none of those third party librabries would be close to Word, Excel, and IE in CAPABILITY!
HONESTLY tell me and others reading this thread how you would go about create the customized business application I described above by yourself in a Unix instead of Windows, and tell us how many MONTHS or YEARS it would take you, or how you would have to BUY some other third party libraries to do what Word, Excel, and IE!
Anyone who thinks a Unix has more CAPABILITIES than Windows, has never used Win32API/COM/OLE/.Net, and does not build customized complex business software for a living, because we people that do are the reason that you find some much customized business desktop software for Windows, and so little for any Unix.
I have nothing against Unix, and it is great for simple business tasked server software, but for complex business tasked desktop software Windows with Win32API/COM/OLE/.Net wins hands down!
*(2nd Entry)*
A System administrators view of an operating system and an application developers view are entirely different, and the Win32API/COM/OLE/.NET simply make my job so much easier, and you simply don't understand because you do not have to deal with the "dirty' details of making what a user wants, which is why your definition of "integration" and mines are totally different!
With the spell check you talked about, how will you keep in in synch with the dictionary in Word where the user is constantly adding and removing words?
No, you would have the user to have to maintain two different spell check dictionaries, and you would totally ignore the grammer check requirement!
Cutting and pasting data between applications is simple integration, and not the complex type that I am talking about.
Can you make your application display and use the MacGourmet menus appear in its own window, and to access and use the MacGourmet functionality (ie. search for a recipe) in its own window?
Give me one example of a Unix application that can display the menus of another application, yet alone control its features!
Of course you can't, because you need COM and OLE!
I am quite familiar with different flavors of Unix, but those operating systems do not have the rich API and program integration features namely COM and OLE that Windows has, because it violates the Unix idea of security by process isolation!
Yes that idea of process isolation keeps the operating system safe from malicious code in applications and from one application taking the others down, but you lose the power of programs working together, and you simply cannot build the type of customized business applications that I build by myself, without reinventing the wheel over and over and without having a large team with lots of programmers.
For example, my customers and millions of others spend all day working in Word and Excel, and the Windows idea that I can transparently integrate my complex business applications right in Word and Excel menu, and into their templates and macros, is why third party developers like me prefer Windows over Unix, regardless of how much better security in Unix is.
Do not get me wrong, Java improves business application development on Unix, but unfortuantely it is not feasable to rewrite ever legacy application in Java, and Java does not integrate well with other programming languages.
I used to code business application for both IBM MVS and Sun Solaris, and I never want to go back to those "bad" old days again, once I took the time to learn how to PROPERLY code using Win32API/COM/OLE/.NET!

At risk of feeding the troll I'll wander in here:
NOTE: Since this is an Apple programming boards and I have limited experience programming on traditional Unix systems (and most of that in college) I will confine my answers to the area I know.
If you had to build a business application that has to allow users to, spell and grammer check, and perform financial calculations, and render the HTML, how would you compare the effort to do this in Windows versus that in Linux, AIX, Solaris or any other Unix operating system?
I can make this business application have these features in ONE DAY on Windows, because COM and OLE lets me, use Word to spell and grammer check, Excel to do the financial calculations, and IE to render the HTML!
Note that this scenario assumes the user has Microsoft office installed. The person argues that they don't have to purchase libraries to program but what they are effectively doing is simply transferring that cost to user. I don't have to purchase libraries but everyone of my users needs to. Good for you, very good for Microsoft but bad for your customer - IMHO. OK, I know "But all Windows business users have Office installed already." When it comes free with the system then I'll retract my objection.
Under OS X and Cocoa many of these functions are intrinsic to the system layer and do not require any applications to be installed. Using Cocoa you can write a simple Word processor that has rulers, full font manipulation (including kerning, spacing and leading), Document Save and Load, Printing, Export to PDF as well as spell-checking in under 10 lines of actual code. Adding a custom file type and icon for full system integration will add another 5 minutes to your programing.
In case you think I'm blowing smoke here is a tutorial from 2002 (yes, this has been possible for over 5 years) outlining the 8 line Word Processor build in Cocoa. http://www.stone.com/TheCocoa_Files/What_s_sofunny.html
And yes, Cocoa also includes Webkit so I can add full HTML rendering by dragging in a WebKit window to my user interface. For an experienced Cocoa programmer this certainly sounds like less than a day of programming - in fact it sounds like a good tutorial for a middle-experienced training day or 2 day class in Cocoa.
I won't include the link to the 1 line web browser you can build in Cocoa using Webkit because it's shorter than the description. Feel free to search for it if you want to.
HONESTLY tell me and others reading this thread how you would go about create the customized business application I described above by yourself in a Unix instead of Windows, and tell us how many MONTHS or YEARS it would take you, or how you would have to BUY some other third party libraries to do what Word, Excel, and IE!
BUT this is all done from the stock system that is on every OS X computer not simply those with Office installed. Obviously you'd need to add some features that were more complicated than this - because any halfway decent programmer could turn this stuff out - and polish takes a while but to meet the requirements of the challenge it would take 2 days tops.
Is every *nix programming environment like this? I don't know I can only answer for the system that I have experience with and is the concern of this board. If you really have questions regarding *nix programming then I suggest you find an appropriate board and troll^H^H^H^H^H ask there.
If you're ever serious about programming on the Mac feel free to stop by and actually take a look at it. I think you'll be surprised.
=Tod

How to capture the process type for a particular application

In my application CRMD_BUS2000120 there are 3 process types namely incidents, zcomplaints and zrepair order. But all the 3 display the same description as New: Incidents . Since this is attached with the application name. How can i change the description according to the process type i select. If I select incidents the description should be Incident , if i select zcomplaints it should be zcomplaints. Can anyone guide me how to do this.
Thanks in Advance,
Anu

Hi Fred,
If you open any activities or opportunities, you can see the description if you select new button and click on the process type. It will be display Activities and below that New: Activity. Instead of always displaying the same description I want to override the description according to the process type. For me the application is not activity but Incident. Hope I am clear with the question.
Thanks,
Anu

SOME SIMPLE QUESTIONS FOR ALL OF YOU

hi,
I have some questions for all of you.
1. Oracle uses cgi (even asp!!! I've seen an asp page somewhere on an Oracle's site but this moment I don't remember where perhaps it is asp->cgi). Why ?
Oracle doesn't support their techologies
(Pl/SQL, Jsevlets,XML) ?
2. Oracle says that has just released a
new product for mobiles called "Portal2Go".
I tried to install this product on NT with OAS 4.8.1.
I had many problems during the installation and after many tries finally I did it(thanks God). but the problems continue...
many Jsp errors (from the "tested" supplied apps). My question is:
a. This product is in an early stage (many installation errors.. just a baby) and I think is stable for Sun Solaris but not on NT.
b. You Oracle "experts" (i.e. oracle staff, NOT YOU guys) tell me ONE advantage to use you product (I'm an oracle developer for 6 years now):
You say that I can PORT my existing app in any device and Web (through XML). This is a joke. Mobiles,PalmPCs,Web etc. have different requirements (content,display etc).The scope is different.. so this is absolutely FALSE (to use a boolean).
This release is user unfrienlty. Why.. tell me WHY to pay for a product and for extra hardware (read the product technical reqs!!) to do the SAME THINK
I do NOW with existing sources.
I've developed an app for my company's employees using existing version of DB (8.0.5),pure pl/sql and a WAP GATEWAY.NOTHING LESS NOTHING MORE.
please answer. Any comment welcomed...
maybe I'm wrong maybe I'm not.
PS.WHERE THE WAP GATEWAY/SERVER IS. I searced the cd and..nothing :-) ?
thanks
thanasis j.a.
B.A. in Informatics
M.Sc. in IS

Portal-to-Go is a wireless portal server, the first version was released November 1999.
The problems you describe that mobiles, Palm devices, etc all have different characteristics is one of the key reasons for Portal-to-Go. It allows any service to be displayed on any device by generating content in an appropriate format for specific devices. This way you can take into consideration the size of the screen, the display characteristics, etc.
It is 'stable' on Solaris and NT, though it is true that the installation procedure of the CD is for Solaris only. The product is not currently available on OTN, so the installer restrictions should have been explained to you when you obtained the CD.
Why Portal-to-Go? Here's three reasons:
1. Inherent problems of the User Interface for a wireless device, so we provide a way personalise the UI to improve navigation and allow commonly used parameters to be saved as stored preferences through the portal.
2. Differences in the characteristics between wireless devices make it hard to support all type without re-creating content and applications for each specific case. With Portal-to-Go, the same service can be accessed from any device.
3. Lack of content available for WAP and other wireless devices. We have tools to quickly create wireless services from existing Web sites as well as an application platform for creating new Java or database applications for wireless devices.
You are correct that the product does not have a WAP gateway.
I'm not sure where you are located, but feel free to contact me offline. I can answer any specific questions, or get you contact with a local Oracle representative.
At the moment, if anyone wants to obtain a copy of Portal-to-Go, you should contact your local Oracle representatives.
Paul

LDAP design question for multiple sites

LDAP design question for multiple sites
I'm planning to implement the Sun Java System Directory Server 5.2 2005Q1 for replacing the NIS.
Currently we have 3 sites with different NIS domains.
Since the NFS over the WAN connection is very unreliable, I would like to implement as follows:
1. 3 LDAP servers + replica for each sites.
2. Single username and password for every end user cross those 3 sites.
3. Different auto_master, auto_home and auto_local maps for three sites. So when user login to different site, the password is the same but the home directory is different (local).
So the questions are
1. Should I need to have 3 domains for LDAP?
2. If yes for question 1, then how can I keep the username password sync for three domains? If no for question 1, then what is the DIT (Directory Infrastructure Tree) or directory structure I should use?
3. How to make auto map work on LDAP as well as mount local home directory?
I really appreciate that some LDAP experta can light me up on this project.

Thanks for your information.
My current environment has 3 sites with 3 different NIS domainname: SiteA: A.com, SiteB:B.A.com, SiteC:C.A.com (A.com is our company domainname).
So everytime I add a new user account and I need to create on three NIS domains separately. Also, the password is out of sync if user change the password on one site.
I would like to migrate NIS to LDAP.
I want to have single username and password for each user on 3 sites. However, the home directory is on local NFS filer.
Say for userA, his home directory is /user/userA in passwd file/map. On location X, his home directory will mount FilerX:/vol/user/userA,
On location Y, userA's home directory will mount FilerY:/vol/user/userA.
So the mount drive is determined by auto_user map in NIS.
In other words, there will be 3 different auto_user maps in 3 different LDAP servers.
So userA login hostX in location X will mount home directory on local FilerX, and login hostY in location Y will mount home directory on local FilerY.
But the username and password will be the same on three sites.
That'd my goal.
Some LDAP expert suggest me the MMR (Multiple-Master-Replication). But I still no quite sure how to do MMR.
It would be appreciated if some LDAP guru can give me some guideline at start point.
Best wishes

Posing a question for those well versed in flash and flex

I would like to start an off-line communication chat with those of you who are well versed in Flash and Flex.
I've worked with Cold Fusion but I am not up to date on all the technologies available. This seems like the perfect forum for this question.
I simply want to build an application (web or desktop is unknown) in which a person can learn a foreign language, in this case English.
I need some technical advice as to whether Flash, Flex, or a combination of technologies (Cold Fusion for server side functionality) is the best choice for this application. I do not understand the technical aspects of Flash or Flex in building applications so I need the advice of you experts.
As with most foreign language textbooks, audio, or foreign language video training, the material is not interesting, not pertinent to daily life, and is great for late night insomnia. I've never seen any type of foreign language training that is interesting, fun, or uses current events as part of the curriculum.
I would like to illustrate my idea with an example. I want to use an existing English beginners textbook (for kids), scan the images in the textbook, store the content (rules of grammar) in a database and store example sentences in a database.
I would like to record basic audio sentences from the textbook (Do you know tomorrow's weather), incorporate some animation (baseball player hitting a home run), incorporate some basic video (purchasing an item at the grocery store), add a quiz, test question or puzzles, etc..
In addition, since this is a classroom setting and the kids are split into groups, I would like to store a seating chart with the kids names and pictures in a database. After the first segment is finished (e.g. purchasing a toy at the store) the kids next perform an activty. I want to use a combination of audio, video, and animation to explain the activity, give instructions, split the class into groups,and perform the activity.
As I mentioned before, I would like to start an off-line discusion for those of you who are willing to share some of you knowledge and experience with both Flash and Flex. Since you are extremely busy, maybe you might be able to point me in the right direction.
Hopefully, some of you can provide some sound technical advice.
Thanks in advance
Michael Poplawski

This is an abitious project even for some-one well versed in flex/flash, i have to give you points for outstanding courage on this .
You need to cover quite a few areas in a project like this both for the client and the back end, you need a strong understanding of animation(either through code or the flash timeline), data parsing, logic trees for the quiz/test elements and a lot more before the first line of code would be written.
In Australia there are already a few companies using flex for online educational applications and at least 1 state educational Authority. A search on the internet will find several sites pertaining to flash/flex based online education software and this would be a starting point to give you an idea of the strength flex has in this area.
Beyond this it is not the sort of project that 'help' would be readily available for unless it was relating to very specific issues you could readily define. Also this is not the best forum to request this type of help as the forum is more about testing a beta product. I am sure that if you start learning about flex and have trouble understanding different aspects of how things work there will be plenty of support from the flex community.
Message was edited by: David_F57
by forum I don't mean the whole forum just this branch.

Interview question for support engineer

interview question for support engineer ....please can i get this sir..need to interview for apple as support engineer...thank you

Hi Fritz,
Let us address the problem one by one.
1. You might need to change the source structure to :
-root 1..1
--Value 1..unbounded
Please note root and Value are the names given by me you can use any names as per your wish. But we cannot have the source as you specified, will this source be ok for you?
2. Give File content conversion parameter
recordset name = Vale
Value.endSeparator 'nl'
By doing this there will be a Value node created when the source file has a newline character
3. In message mapping create two UDF
*UDF1 (Simple ?UDF with input field named *input )
for (int i=0;i<input.length;i++)
   output += input<i>;
return output
*UDF2 (Simple UDF with input field named input)*
int i = 1;
String [] value = new String[112];
while (input.indexOf(";") != -1)
String counter = "";
Integer i_int = new Integer (i);
if (i<10)
    counter = "00"+ i_int.toString();
else if (i>9 && i<100)
     counter = "0"+ i_int.toString();
else counter = i_int.toString();
if (input.startsWith(counter)) {
value<i> = input.substring(3, input.indexOf(";"));
if (input.indexOf(";") != -1 )
     input = input.substring(input.indexOf(";")+1);
else
value <i> = "";
i++;
int j;
GlobalContainer globalContainer = container.getGlobalContainer();
globalContainer.setParameter("Output", value);
Now do a mapping like this
Value (context root)--> UDF1 > UDF2> target root node (ie Bewsatz)
By this step you set all the values in global container named Output
3. Now for each target field call this UDF
*UDF3 (Simple UDF with input field named pos)*
GlobalContainer globalContainer = container.getGlobalContainer();
String[] Value = (String[] )globalContainer.getParameter("Output");;
String outvalue;
if (Value != null) {
outvalue = Value(pos) ;
return outvalue;
Call this UDF for each output field with positions like 1, 2, 3, ...111
Please try this
Regards
Suraj

HTTPS (SSL) for an internal application: benefits? costs?

This is a traditional SAP R/3 customer, recently upgraded to ECC (ECC 6.0, Basis 7.0). We are still using the ABAP stack only, with no plans of installing the Java stack, installing SAP EP portal, .
A small "Web Dynpro for ABAP" (WDA) application has been developed, as an exploration into the world of WDA. It is intended for occasional users - users who rarely use the SAP system and who do not have the SAP GUI for Windows installed on their PC. It is purely an internal service (intranet) - not customer-facing, only available on the internal network.
It is currently using plain HTTP, but the question has been raised whether we should use HTTPS (in other words, set up for SSL).
What would be gained by doing this and how much would it cost?
If I understand correctly, it would enable server authentication. You would be certain that it is the genuine SAP server that is asking for your username and password, not some phishing scheme - not really a big issue on the internal network. (We could buy a server certificate from the SAP TC Trustcenter CA - 260 EUR excl VAT.)
It would also enable client authentication. If I understand correctly, this would remove the need for username/password log-in, but it would require the creation of certificates for each one of those users, to be distributed to each one of them and installed in their browser. No small undertaking! This sounds like the scheme used for the "SAP Passport" in the SAP Service MarketPlace.

First you can turn on HTTPS without the use of client certificates. These are two different things. You can have HTTPS and still use basic authentication or forms based authentication. You could do certificates as well (which then would require HTTPS), but certificates are not a requirement if you just want to do HTTPS.
The main benefit of HTTPS is the encryption of the data as it travels through your network. With plain HTTP, anyone with a network sniffer could read any of the data across the network (including the user's password when they login). The question probably comes back to how much you trust the security of your internal network. But also you might consider what a rouge employee could do with some basic network knowledge - mainly gaining other users passwords.
That is also why SAP offers a hybrid approach called switch to HTTPS for logon. This is a setting in the logon configuration in the service nodes in transaction SICF. This way you switch into HTTPS just for the logon screen. The password is sent encrypted. Then for the application data itself, you switch back into HTTP. This way you don't pay the performance cost of encrypting all the data for every HTTP request/response.

Question for structuring an application

Similar Messages

Maybe you are looking for