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all groups > dotnet remoting > june 2004 > threads for june 1 - 7, 2004

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Serialization Question
Posted by Sahil Malik at 6/7/2004 5:29:29 PM
I have ISerializable implementation that looks as follows - public void GetObjectData(SerializationInfo info, StreamingContext context) { info.AddValue("description",description) ; info.AddValue("UsageData_InnerList", InnerList, typeof(Hashtable)) ; } public UsageDatas(SerializationI...more >>


Help with .NET web app
Posted by MS at 6/7/2004 5:14:59 PM
I have developed an asp.net application which is running on different machines. Now the issue is, I am generating a report. Here when I generate thsi report on a remote machine, it shows only 1400 records, whereas when I try the same on the machine wher the database is located (SQL 2000), then it...more >>

Problem with .NET remoting and Hashtable
Posted by Tommi at 6/7/2004 2:24:16 PM
I have a serializable class called MyFile in Server-side. Like this: <Serializable()> _ Public Class MyFile Public Binaari() as Byte Public Function Upload(ByVal fileName As String) As Boolean Dim file As System.IO.FileStream file = New IO.FileStream(fileName, IO.FileMode.Open)...more >>

why do I keep Getting this error?
Posted by Nick at 6/7/2004 1:38:53 PM
System.Net.Sockets.SocketException: No connection could be made because the target machine actively refused it I have a very simple remoting test solution and I cannot connect to my server object from the client. I am using Activator.Getobject() and an AbstractClass for method definitions. A...more >>

SocketPro -- A framework implemented on batching/queue, asynchrony and parallel computaion with online compressing
Posted by Yuancai (Charlie) Ye at 6/7/2004 10:07:11 AM
Hi, All: I am happy to annouce that we have formally released our latest SocketPro version 4 at www.udaparts.com, an advanced remoting framework written from batching/queue, asynchrony and parallel computation. Key Benefits of SocketPro: Super performance and scalability It is a ...more >>

Remoting / Windows service Error
Posted by Sasidhar at 6/7/2004 6:51:05 AM
Hi Gurus I have an application which runs as a windows service. The windows service has remoting host First when I wrote the application it was like this. 1. Windows service starts and OnStart I stsrt the Host.exe(Remoting host the code in onstart is as follows. Dim myprocess A...more >>

local area connection is unplugged
Posted by at 6/6/2004 8:11:03 PM
hi i have a problem with my LAN connection all cable is set but still appears "Local area connection is unplugged" no problem on the cable and hub, they are all working with other computer. any suggestions or solution to this problem? pls let me know! thanks...more >>

Custom ObjRef class
Posted by Matt Osborne at 6/5/2004 12:35:20 AM
Hello: I have a client server application that I am currently developing and have some issues that I feel can be best resolved using a custom ObjRef child class. I have created the class OK, and have overridden my MarshalByRefObject child class so that the CreateObjRef returns an instance o...more >>



Remoting in a desktop application
Posted by Gilgamesh at 6/4/2004 3:14:47 PM
Hi there, I would need to setup a desktop application and use remoting to connect to a ..NET component, which is hosted in IIS, on a W2K 2000 server. To host the component, and because of the fact that the .NET component should interact with an existing ASP application and bunch of COM compone...more >>

Remoted objects never garbage collected.
Posted by banderbe NO[at]SPAM yahoo.com at 6/4/2004 1:31:17 PM
I have an application which handles events raised remotely. The object through which the events are raised is remoted to my application, and it has had its InitializeLifetimeService method overridden to return null, so that it stays alive for the lifetime of the application. When these event...more >>

(405) Method Not Allowed
Posted by Gilgamesh at 6/4/2004 8:57:50 AM
I've got a client application which is using remoting to connect to a remote object hosted on IIS, and located under a virtual directory. I'm not sure if it's the configuration problem or not, but I'm getting the error that : Method Not Allowed. Does somebody know what's causing this? Thanks,...more >>

IIS Shutting down my remote object
Posted by Ben at 6/4/2004 8:31:12 AM
Hi there I have some IIS hosted remote objects (hosted as Singletons). My objects override the InitializeLifetimeService() to return null. I have sometimes seen IIS shutting down my objects after a period of inactivity (I write entries to the event log) and I'm not sure why this is happening. T...more >>

simple communication btw 2 apps - use events?
Posted by shonend NO[at]SPAM yahoo.com at 6/3/2004 2:35:10 PM
Hi, my idea is to establish a simple communication between appA, app1 and app2, or better to say CONTROL the app1 and app2 from applicationA. All of those are WinForm apps. AppA should be able to query app1 and app2 for some simple info, like the status of those applications, and also to shut t...more >>

Bandwidth - Your experience?
Posted by Stewart Stevens at 6/3/2004 11:16:18 AM
I have been trying to use the .NET Remoting framework....with some success! I have been considering a raw socket implementation but if the Remoting framework does the job its flexibility, ease of use, and the time saved devleoping some nice socket code would seem to win the day. Performance is ...more >>

Button click with Remoting
Posted by John at 6/3/2004 5:52:17 AM
How should I handle the user clicking a button that calls an asynchronous SAO? Should I disable the button until my call returns? Just curious about what over people do. What about forms with lots of buttons and lots of tabs, should I disable everything until my call returns? Thanks ...more >>

VERY Frustrated
Posted by Stark Frost at 6/2/2004 2:53:03 PM
Hi there, Could someone please check out this tutorial and tell me why windows asks me if i want to debug the client program everytime i try to run it (built version(exe)). http://www.planet-source-code.com/vb/scripts/ShowCode.asp?txtCodeId=1284&lng WId=10 So far none of the remoting tutor...more >>

Does Marhsall-by-Reference still use a proxy?
Posted by Mark at 6/2/2004 5:11:04 AM
Hello Do marshal-by-value remoting objects still use a proxy looking at MSDN, I see for MBV that "The remoting system makes a complete copy of these objects and passes the copy to the calling application domain. Once the copy is in the caller's application domain, calls to the copy go directly ...more >>

security restrictions
Posted by MR at 6/1/2004 10:53:09 PM
When trying to make a call to a remote method object i get the following error: Because of security restrictions, the type TestLog.MessageSeverity cannot be accessed. i read that this has to do with deserialization with .NET. (see http://msdn.microsoft.com/library/default.asp?url=/library/en...more >>

Server encountered an internal error.
Posted by MR at 6/1/2004 1:09:40 PM
i have spent days trying to figure what the cause of this error is: Server encountered an internal error. For more information, turn on customErrors in the server's .config file. i am trying to do remoting with enterprise services. what am i doing wrong? what could be the causes for this err...more >>

Passing objects by ref into singleton class
Posted by JEB at 6/1/2004 9:36:02 AM
I have a singleton class that I am caching data into. I pass the objects into the method in the singleton class with the ref keyword so I am putting the results right into the object. However, it seems I am not doing enough memory clean-up because it is never releasing memory. Is it a bad practic...more >>

Remote Debugging Halts IIS
Posted by Eden at 6/1/2004 5:56:02 AM
When a co-programmer in my company remote debug an application on a Server , the IIS on this Server halts.. meaning I cant even see pages on this remote server... Why is that? is that by design ...more >>

is datarow remotable
Posted by Daniel at 6/1/2004 12:51:28 AM
Is as datarow remotable? Im passing a datarow object to a remotable method. I read in MSDN that datarow has Serialziable attribute....more >>


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