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by: santa19992000 |
last post by:
Confusing th eword with "library", "shared library" and how to use
these things in real C project, is there any small example I can take a
look. Thanks.
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by: Ross |
last post by:
MyWebProject.MyWebForm1.someset.somedata is a datatable
within a dataset. Displays quite nicely, too. Now I want
to use the same data in MyWebProject.MyWebForm2. Being a
old, er, experienced Java programmer, I thought I could
write this as a member of MyWebForm1:
Public Shared Function getSomeData() As DataTable
getSomeData = somedata
End Function
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by: Henri |
last post by:
Hi,
Sorry for my bad English.
Could you tell me if the context of a member declared as Shared is limited
to the instance of the page the object that owns this member is declared in,
or does it go to the whole application?
I mean: if one user accesses a page that updates the shared member of this
object, will it affect all the users of the application or not?
Thanks!
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by: John Granade |
last post by:
I'm looking for the best way to make a dataset available from multiple
Windows forms. The dataset is created from
an XML file. I have a main form (frmMain) that loads the dataset and reads
the data but then I have other forms that give the ability to add, modify,
and delete rows. This of course changes the dataset and I need that
reflected in the main form. At first I was actually passing a reference of
the dataset to the "modify" form...
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by: David Sanschagrin |
last post by:
(I previously posted this problem on vb.general.discussion but I've been told
that this question is more related to VB.NET than VB6 and so that I should
post that here.)
I'm trying to call a "Public Shared" function in a dll built in VB.NET from a
VB6 program.
Whenever I try, I get an error saying that the function doesnt exist. I had
doubts that the "Shared" in the VB.NET dll could be the problem. I tried to
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by: HmFireBall |
last post by:
Hi,
This is a question about a shared property in ASP.NET
Imagine there's an assembly called my.dll that is in the /bin directory
of several websites.
This assembly contains a class with a shared property called
MySharedProp. Its value is initialized inside the shared constructor of
the class and should be based on values declared in the web.config of
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by: Kenneth Kahl |
last post by:
Hello,
I would like to call a C++ programm out of Java with help of JNI. By the
followed command I created a "shared library":
g++ -shared -o libcalculate.so rechner.cpp
When I create an object from the existing program inside a method of my
class rechner.cpp, and then call the method out of java, a following
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by: jbeteta |
last post by:
Hello,
I have a problem declaring variables. I need to create an object oRpte
as ReportClass on WebForm1.aspx and be able to use its value on
WebForm2.aspx.
For declaring the property oRpte() on WebForm1.aspx, I use "Public
Property" and I declare variable _oRpte as Friend Shared. That's my
problem. If I don't declare _oRpte as Friend Shared, I can't use
WebForm1.oRpte() on other webpage. If I declare _oRpte as Friend
Shared, I can use...
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by: Joe Strout |
last post by:
Hi Luis,
A static variable IS encapsulation. Encapsulation happens at many
levels: module, class, instance, and (in languages that support it)
method. A static local variable is simply the finest level of
encapsulation. (Well, actually you could go one finer in some
languages and have block-level static scope.)
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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: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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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...
|
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: 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: 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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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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