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by: annex |
last post by:
hi, i have some queries about handling exceptions, i'm using Borland c++
Builder 6.
1) what's the best way to catch multiple exceptions in one catch statement?
is this possible? for e.g i want to catch 2 exceptions; MyEx1 and MyEx2,
both to be handled in the same way. how to do this?
try
{
doSomething();
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by: Sunny |
last post by:
Hi,
I have to implement client/server application. The client have to
instaniate an remoting object via http and pass some auth info. If the
auth is OK, the client should invoke a method (or sequence of methods)
which will do the actual work (prepare a binary file) and return it to
the client.
It seems (after all the reading) that in order to prevent passing the
auth info every method call, I have to implement Client activated
object,...
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by: Matthew Wieder |
last post by:
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by: Gelios |
last post by:
Hi All!
Probably my question is newbie but anycase.
Should I do object that I want to pass as parameter to remoting object serializable?
For Example:
//server
public class MyServerObject
{
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by: eedych |
last post by:
Hi all,
I am trying to do a 3-tier application to learn C#. Now I got a WinForm as
GUI, a service, and a remoting object "SqlSender" to connect MSDE. I found
such interesting thing. See following code snippet:
// Host A - Client WinForm - MyGui
....
public void buttonFind_Click(object sender, System.EventArgs e)
{
string cmdStr = "SELECT * FROM table";
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by: Srinivasa Raghavan Sethuraman |
last post by:
Hi
I have .Net Service Component making a call to the Remoting
Component(Server Activated Singleton) through Remoting Client. I need to
set setting a configurable time-out setting for all the communication
initiated with Remoting object by the remoting client.
Please suggest me a solution regarding this.
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by: Anson |
last post by:
Hello,
I would like to clarify something about Remoting Object in .NET.
Knowing from MSDN that in order for Remote Object to work, I need 3
components.
a) RemotableType object, just like a regular dll with additional remotable
feature.
b) Host Application, which is a listener listens for remote clients of a
remotable type
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by: Bob |
last post by:
Is there some built-in way of handling exceptions thrown inside a thread, or
do I need to pass exception conditions to a delegate (which would force me
to handle all exceptions in the thread itself)?
TIA,
Bob
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by: Sascha Schmidt |
last post by:
Hello!
I would like to call a remoting object ( likely as a server activated
singleton)
from an IIS hosted webservice.
Is this generally possible? Or is there a fundamental problem?
I searched in the internet for a while, but didn't found code examples yet.
Any links / source fragments are highly appreciated.
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by: Sweetiecakes |
last post by:
Hello
I'm a bit confused on how one should handle exceptions. I'm currently
building an ADO.NET Windows Forms application. I've built a class for
manipulating data within the database in question. This class is used
from forms. Let's assume that there is an SQL error: this will throw an
exception. Where should I handle it? How should I handle it? What to
show when giving an error message?
Is there any "centralized" way of handling...
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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: 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: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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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: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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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: 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: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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