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Hi,
I have 2 components created by VS 2003. both of them create its own TcpServerChannel and TcpClientChannel.
I try to intrgrate the 2 components into 1 program. but the channels confict to each other. In detail:
1. component 1 create TcpServerChannel_1 and TcpClientChannel_1
2. component 2 create TcpServerChannel_2 and TcpClientChannel_2
3. start component 1,
4. start component 2,
5. Problem: the communication for component 2 doesn't work. it seems the data send from TcpClientChannel_2 to TcpServerChannel_2 is trying to use TcpClientChannel_1.
does anyone have a solution to make the 2 components work in one program???
Note: I see the channels information from debug. I can not change the components!
Thanks a lot in advance!!
Alan Shen
MCAD for .NET Version
^~^~^~^~^~^~^~^~^~^~^
Great idea is the beginging of success!
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Not an expert on this but do you have them set to use different ports?
Are the channels registered?
Steve
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hello to you all,
i'm really interested to start and use the visual studio .net 2005 with the lang' of C# for my real-time applications. all the goodies in the C# lang' can really make me work faster but i have to know if it support real-time constrains.
is there a way to meke RT apps with C#?
or the .net framework is not RT compadable?
i really love to hear a response to this important issue.
tnx in advance,
Eli
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Please don't cross post.
---
b { font-weight: normal; }
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hi
i am developing an adserver. i want to distribute a client to the users which can view files. using the WMPPIA i can play only windows supported media files (Avi etc). how can i play quicktime and real media files in the client?
respond
Vineet
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You have to install the players on the clients for those formats. There is no support for them in the .NET BCL.
Dave Kreskowiak
Microsoft MVP - Visual Basic
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Hello all,
This question may be silli, but i m not fully aware of VS.NET versions neither .net. I am about to install Visual Studio 2005, i m having XP machine with VS6. I have been told that u need vs2002 and vs2005 for codes!!
1. does code in VS2002 can work on VS2005?
2. do i need to install vs2002 first then vs2005.?
3. vs2003 needed?
4. then vs6 will work?
Thanks in advance
Jetli
Constant Thing In World Is Change.
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As things stand, you need VS2002 to build and debug C#, VB.NET and Managed C++ code for .NET Framework 1.0, VS2003 to build and debug those languages for .NET Framework 1.1, and VS2005 and debug for .NET Framework 2.0. Actually, the compilers are also included in the corresponding .NET Framework SDK, as is a managed debugger, but on the whole I would prefer to use Visual Studio.
If you're developing native, unmanaged C++ applications then you can use any version you like, but note that you'll have to distribute the correct versions of the C run-time, ATL and/or MFC depending on which libraries you're using.
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Thanks Mike
Jetli
Constant Thing In World Is Change.
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Dear all,
can any body explain the code snippet give below.
[WebMethod]
[SoapDocumentMethod(ResponseElementName = "StockQuotes")]
[return: XmlElement("StockQuote")]
public List<stockquote> StockQuoteRequest([XmlArray(IsNullable = true), XmlArrayItem("Symbol", IsNullable = false)] string[] symbols)
{
List<stockquote> quotes = new List<stockquote>();
foreach (String symbol in symbols)
{
StockQuote quote = new StockQuote();
quote.Symbol = symbol;
if (symbol == "FABRIKAM")
{
quote.Name = "Fabrikam, Inc.";
quote.Last = 120.00;
quote.PreviousChange = 5.5;
}
else
{
quote.Name = "Contoso Corp.";
quote.Last = 50.07;
quote.PreviousChange = 1.15;
}
quotes.Add(quote);
}
return quotes;
}
Thanx in advance.
Ramesh.Kanjinghat
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I need to get the underlaying string by a StringToken from the modules constant string pool using .NET framework 1.1. Is there anyone having an idea? The only way I found so far is analysing the CorImageHeader. But there must be an easier way?!?
Thanx in advance
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Hi all,
I am interested in the way SSL Certificates are validated when using SecureSocketsLayer authentication to access a directory service over LDAP. Without going too much into it, this is what works:
DirectoryEntry searchRoot = new DirectoryEntry(location, username, password,<br />
AuthenticationTypes.SecureSocketsLayer);<br />
object nativeObject = m_searchRoot.NativeObject;<br />
searchRoot.RefreshCache();
Of course, it only works when correct certificates are installed on the machine attempting to execute this code. If the certificates are not installed, then the SSL connection supporting the DirectoryEntry fails with a COMException, claiming the server is not operational.
I would like to find where exactly the certificate is being checked, so I can override the validation behaviour.
I need something similar to what is described here, but applies to a DirectoryEntry. The approach specified in the link doesn't solve my problem -- it doesn't seem like the System.Net.ServicePointManager.CertificatePolicy is used at all in my code.
Does anyone have any ideas? Thanks in advance.
Cheers,
Misha
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How can data be collected that is sent to a native application? Is there a way if I wrote a launcher program to watch all the data sent to the app I launched?
Or if I watched a particular table handle?
Thanks,
RABB17
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There is no reliable way to do this. An application can get data in so many different ways it's silly. There's simply no way to catch them all...
Rabbit17 wrote: Or if I watched a particular table handle
What's a "table handle"?
Dave Kreskowiak
Microsoft MVP - Visual Basic
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Hmm, nothing reliable? Anything useful though?
A table handle is a value assigned by windows to various application windows.
RABB17
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There is no standard for something that cna't be done in only one way. How many different database engines are there? How many ways to access them? How many ways to get information in through an IP port? Memory mapped files? RPC calls? Named Pipes? ... Starting to get the idea now?
You have to target VERY specifically the method the application uses to get this information. And in most cases, you'll find that what you want to do will take an extraordinary effort to accomplish this.
And it's not a "table handle", it's a window handle. Information is not passed through that handle. It's used to indentify windows to which messages are sent. And just about all methods for getting information into an application do NOT use a window handle to do it.
Dave Kreskowiak
Microsoft MVP - Visual Basic
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I'd like to write an app where c# can set or retrieve values that are on a editable pdf; anyone know of a product allows crafting of fill / edit pdf 's to be manipulated like this?
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Distiller?
As of how to accomplish this I wouldn't have a clue at the moment and I'm too lazy to google it
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hi everyone...
i don't know if this is the right place to post this..... ! but i hope so :S
anyway, am looking for a CMS (content management system) with some features, till now i don't know where to look exactly....
am lookin for a CMS :
- .NET development
- MSSQL DB
- less than 30,000 USD
- changable code (open source)
- one payment, (i.e. i dont have to pay annually or monthly....)
if somebody know how to fill me , i'll be thankfull, even if u tell me how to find my demands...
thx all
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Try maybe googling for content management system. There are lots.
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 Hi folks
I am receiving an error when I attempt to add a typed dataset to a windows form.
The error msg says:
"Could not add an instance of
ClientsWinClient.localhost_DeckAndLaundry_ClientsWebService.Clients1 to the
designer.
To resolve this problem, build the project, fix any errors, and add the
instance to the designer again."
I have done all that, to no avail. I have even deleted the web reference for the form and then recreated the web reference, but it hasn't made any difference.
This is running on a PC with windows XP PRO SP2 and is using the .net framework version 1.1.
If somebody could assist, I would be most appreciative.
Kind regards
Ross Petersen
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i have a c# application and i want to distribute it to many people.
i believe not all of them have the FRAMEWORK
i can not give them all the 32 MB. ( right ?)
is there any thing like : "take from framework JUST WHAT IS NECCESSARY " ???
so the file will be smaller ?
and if not , what can i do ?
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Tell them they are better off when their system is up to date and install the framework.
Other possibility would be NOT to use .Net but C++, VB6 or something similar instead.
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At this moment if someone on Windows doesn't have .NET framework then that is mainly theirs problem...
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