|
I thank you much for the answer and now realize I needed to provide additional information.
I am trying to create a remote server that will be available to other applications on the SAME machine.
For various reasons they have to be in different machine processes.
The answer may still be the same but at least the question is a little clearer.
Perhaps there is another methodology that I have not heard of ?
thanks in advance
|
|
|
|
|
You've got the same problem. If you go over the network stack AT ALL, you're subject to the rules imposed by the firewall, even if the server and client are going through 127.0.0.1.
If you're using the .NET Framework 2.0, you can use the System.Runtime.Remoting.Channels.Ipc[^] namespace. It provides remoting over Windows' Interprocess Communication subsystem, thereby avoiding network-based communication. It's much faster than HTTP or Sockets based channels.
Dave Kreskowiak
Microsoft MVP - Visual Basic
|
|
|
|
|
Many Thanks
I had not even heard on that one. I tried it and it did not cause the Microsoft Firewall to pop-up a message.
|
|
|
|
|
Hi folks
I am designing a DB system that will either have a windows forms or a web
form interface.
Part of it involves being able to record a reference to emails sent to
people outside the organisation or received by people within the organisation
that has been sent by somebody outside the organisation. The objective is to
record basic details such as date, sender, receiver, and subject.
Given the fact that a certain percentage of the emails will be private
(nothing to do with the organisation) there needs to be a mechanism for the
person sending or receiving the email to identify the email as being
applicable.
In the UI, it should be possible to open the email by clicking on a hyperlink.
Some people within the organisation use Outlook, while some use Outlook
Express.
I was hoping that somebody might be able to give some general advice about
this application.
Many thanks in advance
Kind regards
Ross Petersen
|
|
|
|
|
Can anybody please tell me how to check from the client whether the WCF service is running?
Regards
Sam
|
|
|
|
|
About all you can do is try and connect - if you get a timeout it is most likely not running (or at least not accessible).
|
|
|
|
|
I can change Width of combobox but how can I change width of combobox
|
|
|
|
|
if u can change the WIDTH u should be able to change the WIDTH as well........cheers
ihtesham
|
|
|
|
|
I put dataset and bindingsource and some textbox on my form
my program work correct (add,delete,edit)
but I do not know how can change one field of dataset without use textbox
I put this code :
dataset.mytable.mycoulmn[bindingdatasource.position]="test";
but at runtime appear error of position
|
|
|
|
|
It seems like you are not especifying the row number.
It should be something like this
dataset.tables("tablename").rows(RowNumber).Item("ColumnName")
An example in VB would be:
'This sets the productID of the first row of table Products to 1
ds.tables("Products").rows(0).Item("ProductID")=1
I hope this helps
Alexei Rodriguez
|
|
|
|
|
Could anybody can answer for How many entry point for an .net application?
Advance Thanks
|
|
|
|
|
Your question doesn't make much sense, unless it's a question in a test that you are taking. Is that so?
---
b { font-weight: normal; }
|
|
|
|
|
I am using no touch deployment (NTD) to deploy my application.
In order to run my application through NTD, in the workstation i will run the caspol command (.NET 1.1)
Caspol -user -addgroup All_Code -url http://host:portno/* FullTrust -name <appname>
The application executable is uploaded to host machine and can be accssed through port no.
In the Internet Explorer with the trusted URL (CASPOL switch http://host:portno/appname.exe) my application gets downloaded,cached locally and runs successfully.
Untill the local system had .NET 1.1 framework only i didn't face any problems but after installing .NET2.0 framework when i try to run the application through IE i am getting an dialog with Run, Save and Cancel option whereas i will not get this dialog if the system has .NET1.1 only. Even if i select the option "Run" in the dialog the application is not running.
I thought this is because of .NET 2.0 secutiry policy so i ran CasPol.exe in the .NET Framework 2.0 with the same switches as used in .NET Framework 1.1 but still i am getting the same dialog and application is not running.
Did any one faced the same problem? if so
thanks,
MS-Sudhakar
|
|
|
|
|
Hello, I am building an application in C#... it has to with voice recognition. I have a variable whose value should increase as the volume of the speaker increases and decrease as the volume decrease.
My question is that: How do I implement this voice recognition? and how can I control this variable with the volume of the voice?
Thanks for ur response in anticipation.
Greetings,
Commickey
|
|
|
|
|
Examine the sound data in blocks, large enough to contain at least half a wave of the lowest frequencies that you anticipate. Keep the maximum altitude for the last blocks and get the average or maximum of those to calculate the volume, depending on what you want.
---
b { font-weight: normal; }
|
|
|
|
|
Is it a real-time or post processing application?
Best,
Jun
|
|
|
|
|
Hi
I have written code in vc++.But designed GUI in C#.
Can i integrate vc++ code in c#.and
please tell me the procedure
Parshant
|
|
|
|
|
Not directly. But you can call C++ code from C# with interoop. Search this site for p/Invoke.
--------------------------------------------------------
My portfolio & development blog
Q:What does the derived class in C# tell to it's parent?
A:All your base are belong to us!
|
|
|
|
|
If you develop both managed C++ and C# on .Net platform, you only need to put them in separate assemblies (e.g., DLLs). Then, one assembly can refer to the other directly. They can compile in the same solution. No P/Invoke is necessary.
Best,
Jun
|
|
|
|
|
Hi...
Can someone tell me how to find a hosting company that will allow me to implement .Net Remoting?
My hosting company does not offer this service. And it will be at least 3 months untill i get my server; however, i would like to at least work with .net Remoting other than here locally..
Any suggestions?
Thanksssssssssssssssssssssssss
Erik
|
|
|
|
|
I must be missing something. How does a hosting company host .Net Remoting for you? Are you talking about web services?
Best,
Jun
|
|
|
|
|
It seems you have a misconception about remoting. Remoting is best used on internal networks while Web Services are best across networks.
only two letters away from being an asset
|
|
|
|
|
does the smartphone 2002 support .net cf 1.0 or can a .net cf 1.0 dll be deployed on smartphone 2002?
|
|
|
|
|
We were using VSA in our application with .NET 1.1 successfully.
When we convert our application to .NET2 and install it on to a 'clean' PC we find that when the VSA IDE is started it crashes because of a missing DLL or other file.
When we try to run the VSA IDE on a PC that has VS2005 installed on it then there is no problem.
Presumably we are missing some extra file/s that we need to install to get the .NET2 support?
|
|
|
|
|
I've attempted to search the discussion groups for this topic and may have missed it.
I need Office Extensions for Dot net 2003. Since Microsoft has removed them from its Web sites, does any one have a copy they can send to me or let me download. I particularly need Access 2003 runtime.
I know I should have downloaded them some time ago, but our project has just reached the stage where they are needed...
Please email me at cawolfe@verizon.net
Charles Wolfe
C. Wolfe Software Engineering
|
|
|
|