Hello, This is my first post into this (or any) newsgroup. I am using .NET Remoting as a means of communication between an Add-in I am writing (to be deployed on several local clients) and a corresponding Windows Service (acting as a central point of contact between all of the Add-ins). ...more >>

Hi Everyone, This is my code for making a connection to a Visual FoxPro free table and querying it. I get the following error message File iddxstrippunc.prg does not exist I have tested the dsn through access link tables and it seems to work fine. Any help would be appreciated. ...more >>

I have a server application which creates a remoting object as a singleton: RemotingConfiguration.RegisterWellKnownServiceType( typeof(RemotingObject.RemoteObj), "RemoteObjURI", WellKnownObjectMode.Singleton ); Question #1) After RegisterWellKnownServiceType instantiates my RemoteObj...more >>

Hi, We have a C# add-in for Excel, which uses web services to communicate with a Java server. We have real performance problems when McAfee virus scanning is enabled on the client machine. When virus scanning is enabled the Excel process takes 90% of the CPU for an extended period of tim...more >>

Hi All, I have two machines... Server1 and server2 . A component on Server1 is calling a componnet on server2 using .net remoting. both of these components are runing in COM+(Enterprise services). 1)Question is will the transaction context flow from server1 to server2 and will components...more >>

I'm currently developing a distribution .Net Applicaiton utilizing .Net Remoting for client to server side communication (server side is where all business rules and workflow is created and controlled). The server side remoting objects which the clients proxy to are just workflow objects that...more >>

We started using the UIPAB in our application with relative success, our programmers had a steep learning curve but now it seems that everybody "gets" the block and development is running smoothly, now the problem I am facing is that when I installed the application in one of our environments ev...more >>

Hi, I have 2 similar apps, that utilize COM+ component services. Application server that is running COM+ is Windows 2000 with SP3. Users were running applications on the machines with Windows 2000 SP3 as well. We're trying to get users to switch to XP with SP2 installed. One of the applicat...more >>

I'm trying to display an array of objects, received from a webservice method call, in a listbox. basically, my code is this: GlossaryItem[] glossaryItems = webservice.GetGlossaryItems(); lbTerms.DataSource = glossaryItems; lbTerms.DisplayMember = "Term"; the databinding works fine, but ...more >>

Our server activated objects are marked as Singleton and are hosted by IIS 6. We noticed that, after about 5 minutes of inactivity, a server object responds with an added delay of several seconds. Thinking this had something to do with the default remote object lifetime of 5 minutes, we change...more >>

Hi, I'm currently designing a large order system implementing a distributed n-tier design with typed datasets (its quite similar to the Duwamish sample). I will be designing entities for my core operations such as orders, products etc - each of these will be encapsulated within their own c...more >>

Hi 1. I am in process of designing N-Tier Application using ASP.NET. Can anyone guide me the right material or microsoft guidelines document which I can used in designing the N-Tier application. 2. I would also like to know whether to use Web Services or .Net Remoting in designing N-Tier...more >>

Actual trouble ticket follows. Reference DEJ-83192 to support@cybersitter.com I'm not a programmer, I've rudely crossposted this, and I apologize for all of that. I'm quite sure anyone here can point out many inconsistencies etc. I'm asking for folks here to download cybersitter and determine...more >>

I have a project which has some user controls in. These user controls have other user controls on them which are in the same project. For some reason, Visual Studio has decided to remove some of the user controls from other user controls. This all fits in with the symptoms described in KB a...more >>

Hello I am designing a VB.net client/server application and I have a question please. The client application will be deployed on the Client machine(s) and the server application (of course) on the server machine. How the client application knows where to find the server application? ...more >>

Hi all, I have a new project for a long time software like a ERP. This system will work around a organization but must be accessible from the internet (for vendors, travelers and so on). I think that we have around 200 clients in the intranet and more 50 in the internet. The design that ...more >>

I have a project that run fine when built. I create a set up project for deployment. I add the out put from the main project then build and this is the error I get . Any help would be greatly appreciated. C:\Documents and Settings\RAK\My Documents\Visual Studio Projects\Installer\Installer....more >>

I can call a COM object in a console app but not in asp.net. I get the following error: System.Runtime.InteropServices.COMException (0x80040000): ConvertBondCode at WestminsterR52_0_0.IWestminsterClass.ConvertBondCode(String& BondCode, Int32& ReturnType) at Westminster.WebForm1.Page_Load(Obj...more >>

Hi, I have an application that works in the following 2 scenarios: 1. Windows Client App -> Application Server -> Sql Server The Application Server needs to authenticate and authorize the user from the client application. This is currently hosted in IIS, and can do this no problem. It ...more >>

I apologize in advance for re-asking a question that I posed before. I = understand a little more than i did before and I am posing 2 specific = questions: I need to write an application that sends orders to a non-Windows web = service.=20 1) I received DTD files for the SOAP messages tha...more >>

Hi I'm building a simple replication solution to keep several databases on different computers in sync. For this I need an application that can execute the replication tasks at regular intervals, and I figured a windows service would be appropriate for this. I also need a Windows Forms a...more >>

Hi there, When I try to connect to a remote computer using TcpClient.Connect(), I receive a SocketException with the following error: a connection attempt failed because the connected party did not properly respond after a period of time or established connection failed because connected ho...more >>