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by: Arun T M |
last post by:
I have a Windows Service written in VB .NET which
connects to an Exchange Server and accesses the messages
in the Public Folders. I am using Collaborative Data
Objects to do this. When I run the service, I get the
following error...
System.Runtime.InteropServices.COMException (0x80010106):
]
at System.RuntimeType.ForwardCallToInvokeMember(String
memberName, BindingFlags flags, Object target, Int32
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by: Neel Word |
last post by:
Are there any classes in .NET framework that I can use for
communications via serial port (COM1/COM2)?
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by: Brian at CreekPath |
last post by:
I've created an ASP.NET installer using Visual Studio's "Web Setup Project"
template. I'm installing to Windows 2000 Server (IIS 5). If I configure the
default web site to a port other than 80, then enter that port during
installation, I get the following error when I click Next:
"The folder path '?' contains an invalid character."
Furthermore, if you continue the installation, none of the folders under
C:\Inetpub\wwwroot\myapp get...
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by: Daniel Liberman |
last post by:
Hi, everyone.
That's my environment:
- I have a pocket pc (iPAQ h4350) application developed with
VSNET2003/C# that has a SQL Server CE Database, running. That's working
fine. Obs: the pocket is NOT supposed to have a wireless conection
available.
- I have an access database on a standalone desktop running Windows XP,
i.e., there is NO guaranteed network connection available.
- I've developed a webservice with VSNET2003/C# too to do...
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by: vijayalakshmi.venkataraman |
last post by:
Hello,
I have a .NET client that accesses a Java webservice.
Let me first say that the client stub I got generated from the wsdl was
incomplete and had to make changes to it manually to make it work to an
extent.
I generated a java client stub for the java web service and have been
modifying my .NET client stub using the java client stub as a reference
and things seemed to work fine until I got the following error.
In my client...
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by: cddeboer |
last post by:
I am using MS-Access XP and am using the following syntax Set
Application.Printer = Application.Printers("PrinterName") to change the
default printer.
Then when I go to check the associated printer port for any of the
printers (using application.printers("differentprintername").port, they
all return the same printer port as the printer that I switched to,
even though some printers have different ports associated.
Anyone know what is going...
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by: Lee |
last post by:
I am getting this error trying to run a win forms .net app using the .net 2.0
serial port control. This occurs when the app tries to open the port. I knwo
this is some type of security access problem but I have no clue where to fix
it. Help....
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by: Nutshell |
last post by:
Hello everybody,
in my application I'd need to know if a com port is a modem or not (and
eventually its description and if it is a null modem).
I get the list of com ports available with:
string portList = System.IO.Ports.SerialPort.GetPortNames();
and then i set a port object like this:
System.IO.Ports.SerialPort sPort = new
System.IO.Ports.SerialPort(portList);
Is there some property of the serial port who tells me indirectly it is
a...
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by: jaleel |
last post by:
Hi
I have a dll(say DLL1) which log the execution sequence into a text file dll1.txt . Two applications ,say APP1 and APP2 (running in the same machine) are using the DLL1 . The problem is, sometimes, therre is a chance that APP1 and APP2 access the DLL1 which in turn accesses the text file at the same time. This leads to a contention betweeen applications and applications halt.
The code for Logging is thread safe within an application....
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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