Ok we have .config files to specifiy the Remoting configuration, but I cant use them as the URL and potentially the formatting mode may change based on client requirements. I need to pull the settings from my own configuration data and apply code at runtime which has the same effect. I h...more >>

I have a remoting server (Class Factory) running on a PC with 2 NICs. NIC 1 is DHCP, NIC 2 is fixed IP Address. I have clients connecting successfully on NIC 1, but clients connecting to NIC 2 fail when accessing the methods of the inner classes of the Class Factory. For each NIC (IP ...more >>

There's a problem in my application that calls a remote web service's method, when it tries to connect to the webservice it displays this error: "The request failed with HTTP status 407: Proxy Authentication Required ( The ISA Server requires authorization to fulfill the request. Access to the...more >>

I am sure this is just a configuration problem but I can seem to get my very simple remoting sample to work. The error is occuring on the server side when my remoting type is first access by a client. I have exhausted all my patients and resources on this one. Can anybody help? I am using ...more >>

We are hosting our remoting through windows services. The remote class is basically a data access component. So, in the client application will call the remoting object passing in a stored procedure and its parameters and the function passes back a dataset. The problem is that if you watch...more >>

Hi, I have an ASP.NET application where the user can enter an IP address, windows login and password information for remote servers (connected to the same network). The information is stored in a SQL server for different purposes. Before saving the windows login and password information i...more >>

The only way I can ask the question I have is to present an example. Lets say I have a server application (server.exe),that runs unattended of course, and goes out every 20 minutes and gets stock information and holds the info it finds. I have a client app that provides a button that a use...more >>

Hi all, I've added a shared remoting interface to WinForm in IE control. Since adding the DLL, load times have double - it takes ~2 minutes to load. The DLL is 16K and only contains shared interfaces. I checked the Fusion binding log (as well as my own custom logging), initial load takes...more >>

We currently have an application where we the web application uses .net remoting over the TCP channel with binary formater to contact our BL tier that is hosted in a windows service application. We now have a need for our app to be load balanced. We will have multiple web servers and multi...more >>

Hi, I'm trying to create a client object and pass it to the server, but this fails on the client side at the point of passing the object, with the following: ++ Because of security restrictions, the type System.Runtime.Remoting.ObjRef cannot be accessed. ++ Both projects reference each ot...more >>

I have a client that creates a remoteable server object, "serverobject", and can pass strings. The client creates a "clientobject" to pass to the server, as: serverobject.pass(clientobject) This fails with the following: Because of security restrictions, the type System.Runtime.Remoting...more >>

Hi everyone, Using a custom RealProxy implementation the following RemotingException is thrown in Invoke: "Object 'tcp://computername:50/TestServer' has been disconnected or does not exist at the server." or "Object '/{guid}/TestServer' has been disconnected or does not exist at the se...more >>

I would like to get some books/training on Remoting but all that I can find is for .net 1 or 1.1. Were there any changes for .net 2.0? Thanks Dan Reber ...more >>

Ladies and Gents, I have an event that I raise. When that event is raised I raise it like this: if (NewAlert == null) return; AlertEventArgs aea = new AlertEventArgs(EmployeeID, AlertID); EventHandler<AlertEventArgs> eh = null; foreach (Delegate del in NewAlert.GetInvocationList())...more >>

Hi all, i have a problem with the following scenario: (Using VS2005 and .Net 2.0) I have two services (name it service1 and service 2) running on the same machine with different tasks to do for the client. Access to the services should be only local, so i selected the IPC channel. Clien...more >>

I am designing a system that uses an ASP.NET webservice to call methods on a remoting singleton (I need the singleton to keep alive some specific COM instances as the COM components exist and the budget to migrate them doesn't). I believe I either have an architecture problem or a configur...more >>

Hi All: Can the following be done in C# Go from: [DllImport("test.dll")] extern "C" int testFunc(int y); To: [DllImport(dllNameVariable)] extern "C" int testFunc(int y); Where "dllNameVariable" is some kind of "string" object that can be initialized either by looking at an envi...more >>

Hi, I have currently developped a small test app for remoting, it currently works great if the firewall is turned off. how do i deal with firewalls ? i currently am using onecare on my dev machine and the server will be local and the client will be remote how do i go though the firewall ? ...more >>

I wrote a program that is a server like a broadcast station. Client program will connet the server with dotnet remote. Client program connets an event of the remote object. So when server want to broadcast something, it raise this event. Then all clients can get the broadcast information. But s...more >>

I have IPC set up for my remoting using config files. I have the channel registered on the server as: <channel ref="ipc" portName="server" authorizedGroup="Everyone"> I can successfully communicate with the server via a client on this IPC channel (methods and properties) but when the server r...more >>

hi, i've done some search about this, but it didnt bring up anything. so its not possible, not known or such a newby-question, nobody talks about it. maybe you can help me with this: i register a tcp-channel and a singleton-object in a "server"-process. done by these lines: #ChannelSe...more >>

Hi All, First of all I would like to say that I have always been and am still an advocate of Microsoft products and .Net in particular, over unix/linux/Java type solutions. But the last few times that I have had what I thought was a very straightforward problem for a .Net expert to so...more >>

We are using remoting and I have updated an application on the web server however some clients receive errors when accessing the application. When they run the app it appears to be loading a previous version of the app however I can log on to their machine and the correct version runs. Is th...more >>

Hello, I have a Windows Service running that manage all communication to and from a serial COM interface. The service updates a SQL Server database whenever something happens on the COM port. To be able to send commands to the service, I added .NET Remoting. The connection works fine and...more >>

Hi. I have been trying to figure this out but without avail. Seems like most users of .NET remoting isn't using it quite the same way as I am trying to. So I'm wondering if it is even possible to do so. Help will be greatly appreciated. The scenario: I have a server and a remote object. The s...more >>

When a client is using a MarshalByRef object, you cannot inspect the members of the class using the debugger?! All you see is the proxy stuff, which is worthless. Makes debugging extremely difficult. Or am I missing something? ...more >>

I understand the difference between marshalling by value vs. by ref. However, in complex object aggregation scenarios it gets very confusing when mixing the two. For example: Let's say I have a Project object that is MarshalbyRef. Within the Project class I have a SortedList collection th...more >>

Is there ANY way of getting an object reference to a singleton remoting object IN THE REMOTING server? Any help/pointers greatly appreciated. Andy ...more >>

Hello All, I have a very sticky situation, and was wondering if anyone had a solution. Here is what I have got. 1] A Remote Object that has several properties and methods. Inherits MarshalByRefObject 2] A Windows Service that hosts the remote object, but also needs to modify properties p...more >>

Hi folks Is there any third party library or tool like RemObjects SDK to automate remoting and n-tiers application over .NET, it could be using .NET Remoting or not. TIA -- Lic. Jorge Luis De Armas García Chief Software Architect DATYS email: jldearmas@ticex.co.cu jldearmas...more >>

I've got a slight problem with an application I'm creating: I am passing a client side Stream into server side method call (remoted method call). The server side method call creates a BinaryReader around the stream. When reading from the BinaryReader I get a Remoting.Exception with the text...more >>

I am doing Remoting via a Windows Service. The problem I have is this: When I go to release a new versionof the Service, I first stop the = service. Then, I copy the new exe and dependent files to the bin folder = and try to retart the service.=20 I get this error: 55121 not opened.=20 E...more >>

Problem: My company has many scheduled jobs running on different computers. I am asked to write a program to check some of these (critical) jobs and make sure that they are running normally. For those that run too long than expected, these need to be terminated and a notification will be sent t...more >>

Could someone direct me to documentation that explains what is best when sending data through .Net Remoting using TCP/Binary. Do I use a DataSet or is the DataTable more efficient? ...more >>

Hi All, Are there any good examples online on how to build a secure TCP channel? I understand there is Geniune Channels, but any open source alternatives? Thanks....more >>

hi, I created WIndowsService to host SAO object. Everything was ok before, but when I get back to it a few days ago i realized that it doesn't work properly. So what I did wrong? Service host remote object so it has work to do and service shouldn't be stopped. The only solution I see is to ...more >>

Ok, so here's a weird one. Everything I've found on this is indicating that the assembly hasn't been loaded. But in this case it definately has. I'm rasing an event that is captured in another class that is part of the same dll which then fires a method on an interface that is setup when the ...more >>

Hello there, I am developing a windows services in (VB.NET). This service runs 2 threads whose tasks is to monitor the database and update few records. I would like to communicate with this window services with remoting - and I found many examples - but none of those showed me how to communi...more >>

All, I have a remote server that my client calls running on two separate PC's. On my remote sever I have a method that returns a ADO.Net Dataset that has a try and catch block around it. Now if for example I cause an exception by using an incorrect connection string I would like to throw ...more >>

I have an WinForm application that mainly has 2 parts, for the sake of this discussion: a synchronous call to Remote object and an asynchronous call (also has event handler to trap remote object's events fired back upon new data is sent). So, once an async call is made, remote object keeps sen...more >>

The first time I use the secured TcpChannel (.Net 2.0) in my app everything works well. The problem is when I change the credentials those changes are always ignored and the server does no new authentication. The client has to be restarted. Is this the wrong way of going about this? How...more >>

Hi there. Can someone please point me in the direction of a good document explaining how remoting works with threads? Which threads are used, can I limit these threads some way (I'd like, for instance, all calls made on a specific SingleCall objects to occur in a specific thread), etc.....more >>

This is my first forey into Remoting, so please bare with me... Every sample I can find uses a Singleton system. As far as I can tell, if I raise an event on the server side at that point, every client that has registered will get the message... What I want to do is have the client registe...more >>