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• Rups11 Multi-tiered Application with client Server Architecture

  I want to Develop a Multi-tiered application with Client Server Architecture. I have one server and many clients around 10 to 15 or even more than that. I have one problem. When some master data is inserted by some clients it must be available to all the clients and server application at the same time and if the other clients has already opend the master form then it also immediately updated when another clients inserting record in that master. Can any one give me solution for this problem. How to implement this in .net 2.0 Thanks in advanced Nayan OK. but i have to use only vb.net or C#. there is any way to do that the same task in C# or VB.Net Arnon Rotem Gal Oz wrote: If you want something more ...Show All

• epsilon_ro Class diagram for C#?

  Hello! Im currently developing a C# application. I have previous exp. with Java, and designing different diagrams and soforth. But, I have problems with how a class diagram should be created, since you dont have to use set/get methods for your variables. Any articles, examples or related information would be very helpfull for me. Thanks again! Tore, Norway Yeah, I agree. The VS2005 class diagram is sufficient for many situations, and offer full round trip documentation too. Visio does it, and gets more into the UML side of things, but is one way only. You can create code from the model, but it's a fairly major effort to make it work. Visio is probably better at the "pure" UML ...Show All

• WRuschhaupt generating classes from UML

  Hi, Sometime back ,i read somewhere that newer version of vs.net gives the functionality of making classes from uml diagrams(like class diagrams), but i have not encountered this kind of facililty in the vs.net as per now. Can you people please confirm on this. Also if there is any other tool available to do this for creating classes,interfaces etc in c#, please let me know. Regards Togheter from Borland can do it and Visual Studio 2005 can also make code from [look a like uml] class diagrams. Someone in this forum had mentioned earlier ( and I completely agree) that the best way to draw and document UML at the begining of a project is to use a whiteboard and a camera. Once thing ...Show All

• NeederOfVBHelp Why would I ever use ServicedComponents for in-service data access?

  If this question belongs in another forum, please let me know where. Otherwise ... I've designed some data access objects that hit SQL Server 2005. They're to be used inside service boundaries in high-volume situations where scalability is an issue, so they'll execute on a separate server from business logic. Now I have to decide how to host them. I'm an experienced architect and developer (or I like to think so, anyway), but my .NET experience is modest, so I've been reading up. Based on my research, one conclusion I've arrived at is that at least for SQL Server 2005, it doesn't make sense any more to use ServicedComponents for data access. Yet so many of the examples of how to create high-volume data access components use Enterpris ...Show All

• Bowljoman 3-Tier

  Hello, I want to know about 3-Tier Architecture, I know that it has, User Interface Layer Business Logic Layer Database Layer. How can i explain that to somebody in effective and simple way about each layer, and how i can expain about each layer can u guys give me an example please (maybe from your previous development and experience) Guide me Good stuff, Arnon!! Really appreciate it :-) Hi; Nice posts Arnon & Diego. Well, I was little confused about 3-tier distribution and 3-tier services application. I think the goal of having Multi-tiered architecture is to de-couple independent modules from each other into a separation of layers. Which promotes extensibility and allow for distributed processing when needed ...Show All

• MiXen Restart Central Administration Service

  Hi, a bad man has stopped "Central Administration Service" on Operations -> Services on Server. How can Central Administration Service be restarted Cannot go to Central Admin, when the service is not running :-) Best regards TST I see it now. You have to select the "Custom" role to see it. When I stop mine, it removes the "Central Administration v3 Site" from IIS. In order to get it back, I had to re-run "SharePoint Products and Technologies Configuration Wizard" (from the start menu). I told it to "Do not disconnect from this server farm" so I wouldn't lose all of my settings. (all of my web applications and settings were retained (po ...Show All

• D-S How to Create a CSF Service from Scratch?

  Who can give me an example about how to create a CSF Service from Scratch including the creation of configuration file and then guide me to run the sample Thanks very much. Yonglun, Please refer to the Developer's Guide documentation which can be downloaded from MSDN site at http://msdn.microsoft.com/csf . The samples and documenation for Developer Guide can be found at the following link: http://www.microsoft.com/downloads/details.aspx FamilyId=A72AC7CF-1E0E-4EA5-A248-BFC5106C1231&displaylang=en The title is CSF SERVER 3.0\DOCUMENTATION\DEVELOPER'S GUIDE\Microsoft Connected Services Framework 3.0 Development SDK.exe thanks, Raymond ...Show All

• Ludo Versweyveld OHSBE Message formats

  hi , I am evaluating OHSBE. In completing an order a few important messages are exchanged between the components. For ex. To initiate an order the OMS sends a SubmitOrderRequest message. Where can I get information about the structure of these messages The sample code per se is not useful as the various properties used are not accompanied by comments. thanks The default in the example used is SID format (shared Inforamtion data). But i believe you can have your custom format as well. http://msdn2.microsoft.com/en-us/library/aa302904.aspx Thanks OHSBE installer places the OHSBE message schemas under Schemas folder under OHSBE installation directory. Yes, OHSBE supports custom messages a ...Show All

• Jason Kossowan Enterprise Service Bus

  Hello all, our goal is to start building a service oriented architecture. So we are going to provide functionality of our existing applications as web services. We don't want point to point relationships betweend consumer and provider. So that is the point where something like a entprise service bus comes up. What is the enterprise service bus product of microsoft Is it the UDDI server Thanks in advance Hennesey Have you taken a look recently to the MSDN Service-Oriented Architecture (SOA) page (It's at http://msdn.microsoft.com/architecture/soa ) Some days ago they published there a webcast on ESB over the Microsoft platform: http://download.microsoft.com/download/e/b/e/ebe3b63f-1a ...Show All

• macase MOSS 2007 + Win SPoint Svcs Srch + Implicit Conversion Error

  Hi All, We are implementing SharePoint 2007 for an internal document management project. I'm having an issue with configuring the Windows SharePoint Services Search Service. I enter my domain user accounts, DB Server and DB Name which is all OK. I attempt to start the service and receive 'Could not access the Search service configuration database' There is nothing in the SharePoint logs which suggest any problem, however when I profile the SQL Server, I get the following error: Error: 102, Severity: 15, State: 1 The code in question is calling a SP: declare @p2 nvarchar(64) set @p2=N'C:\Program Files\Microsoft Office Servers\12.0\Data \Applications' exec dbo.proc_MSS_GetConfigurationProperty @Name=N'indexLocat ...Show All

• Zulbaric Database Views and ORM?

  Hello everyone, Perhaps someone can provide some direction for the problem that I face. We're building a standard web-based, 3-tier enterprise application using our own light-weight object-relational mapping layer. Serveral web pages have been identified for optimization in our system, as it has been shown that they recieve a lot of user traffic, and they all contain a fair number of complex gridviews. On each page-load, there is a lot of database contention as it pulls out the necessary data and builds the domain object graph. For example, a number of the gridviews display data from entities nested within other entities, which results in a lot of lazy-loading going on behind the scenes. I would like to optimize some of the grid views on t ...Show All

• JonnyAJAX How to fix error:Visual studio.net must be installed before you can install the web part templates

  I downloaded web part templates. When install it, I got error as below. VS2005 and sp1 were already installed before. Visual studio.net must be installed before you can install the web part templates How to fix it Hello, I also have this error. Are the web part templates intended for VS 2005 I have VS2005 on Vista Ultimate. ...Show All

• wayneva What object is responsilbe for an action? A Design Question.

  Hi, I have a project where I have a ValidationCase object which contains ExceptionEntries collection of ExceptionEntry. I start off with a ValiationCase being populated already and presented on a GUI and the client user works on it: The client user does some manual checking on the ExceptionEntries, decides that they are okay and flags the ExceptionEntries as a Valid state. The client user then does a save on the ValiationCase (ValidationCase.Save()). This call goes to the db and does the persitence mechanism. It is determined that all ExceptionEntries at this point are Valid so the ValidationCase is flagged as a "Valid" state. Due to the ValidationCase being flagged into a Valid state, there is a side effect where ...Show All

• giftgirls Network Load Balancing vs. Hardware Load Balancing (CISCO Arrowpoint)

    Hi Have a query regarding using the Windows 2003 Network Load Balancing Service. My ISP provides Load Balancing functionality via there CISCO (Arrowpoint) Device. We were experiencing some problems with the Arrowpoint so during testing I installed the NLB service and got all my websites working to a tee I decided that this is perhaps the best way forward anyway as I had more control over adding and removing servers to the cluster, but none the less I decided to ask my ISP's advice as to which solution was the best. Their response was... "Microsoft's implementation of NLB is not a particularly network friendly application of load balancing. It operates by spoofing the source MAC address in ARP replies. This causes all switches ...Show All

• VSFW3 Getting the default health status

  Hi Folks, I am using the Well-enabled Service template. The health interface exposes the following method: - void GetServiceHealthState(GetServiceHealthStateRequest request); I'm a little confused, I don't understand why it is a void. I am sure i'm missing something obvious, can someone put me right Thanks for your help All the best,. Ash Thanks Vikram, I realised it was Async a couple of mins after posting (always seems to happen that way), I've got it working now Thanks! Ash Hello Ash, It is void becuase GetServiceHealthState returns the response Asynchronously. I hope that solves your confusion. Regards, Vikram ...Show All