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by: Kong Li |
last post by:
Follow up to this thread, the latest Oracle 9i release 2 patchset
(9.2.0.5) fixed the handle count leak problem. The problem is in
Oracle client component.
Thanks.
Kong
-----
From: Kong Li (likong@email.com)
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by: Howard |
last post by:
Hi,
I recently had a problem where I decided to store objects in a vector.
(Previously, I had always stored pointers in vectors). Well, naturally,
when storing an object in a vector, using push_back, the object I had in
hand was getting copied (twice, in fact). That led to a problem, in that my
object contained a "handle" to another object, and when the object being
pushed went out of scope and was destroyed, the referenced object was...
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by: Hans Merkl |
last post by:
Hi,
I am helping to build a web app that's pretty much a wrapper around a web
service. The question now is how to store the handle of the web service
object between requests. My client is using SQL server for session state so
I don't think I can store the web service handle there since it's not
serializable.
Opening up a connection to this particular service is quite slow so I don't
want to reopen it for every request.
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by: Ajay Choudhary |
last post by:
Hi,
If the client tries to access a web service with invalid namespace, it gets
a SOAP exception as invalid SOAPAction.
The invalid namespace will happen because the proxies on the client side
were generated before the namespace on the server side was updated.
I would like to handle this myself and throw a SOAP exception with more
information in it.
How can I do that?
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by: Nalaka |
last post by:
Hi,
I created a sinple web service that returns a dataSet.
Then I created a client program that uses this web service (that returns the
Dataset).
My question is, how did the client figure out to create a "DataSet" as the
return type from the webservice?
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by: Mike9900 |
last post by:
I want to use an interface in both the webservice and its client. For
example, the web service implements an interface and then the client cast
that webservice to the inteface. It seems impossible, but I am wondering if
there is a way.
The code below shows how I want it:
/*INTERFACE*/
public interface IEmployee
{
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by: Dinesh Kumar |
last post by:
Hi all
I am using VB.NET for a Connector dll in Delphi client and some webservice .
can you tell me how to handle pointers in Vb.net which are passed by delphi
client as parameters in function
all the information is returned on the basis of reference or pointers in
functions. I can not change the client APIS so i have to handle then in
VB.net dll
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by: CGatto |
last post by:
Hi,
I've got a simple Silverlight 2.0 app set up and talking with an webservice
using ado.net entity datamodel. In the webservice I have a
ChangeInterceptor declared like this:
<ChangeInterceptor("CodePropAttributeTypes")_
Public Sub OnChangeCategories(ByVal p As
myEntities.CodePropAttributeTypes, ByVal action As UpdateOperations)
If action = UpdateOperations.Add Then
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by: BornTOCode |
last post by:
Hello,
I am attempting to call a (Delphi) win32 DLL from a Delphi.Net webservice. I am using a slightly modified version of the hello world webservice that comes with Delphi 2006.
The DLL works fine when called from a win32 app. The problem I am encountering is that the string being returned to the caller is in Chinese (No, I'm not kidding). (I need it to be in English).
Background: The DLL uses 3 pchar parms, 2 in and one out. In...
|
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...
|
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: 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,...
|
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...
|
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: 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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