by: Cybertof |
last post by:
Hi !
I'm wondering about the use of the 'using' statement.
In a procedure, should i declare all instance variables in a using
clause ?
In the below code, what would happen if MyFont & MyFont2...
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by: Terry |
last post by:
There are a number of things about using unmanaged resources in Windows
Forms programming that is unclear to me.
In C++, if you loaded an icon resource using "ExtractIcon()", the resource
was...
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by: Rhy Mednick |
last post by:
I'm creating a custom control (inherited from UserControl) that is displayed
by other controls on the form. I would like for the control to disappear
when the user clicks outside my control the...
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by: Jaikumar |
last post by:
Hi,
1) I have created one windows application, In the main form ( form1) i have added one usercontrol (usercontrol1), In that user control i am drawing one image.
2) In the UserControl1 i am...
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by: Razzie |
last post by:
Hey all,
When should or should you not inherit from the IDisposable interface for
your custom classes?
Say I have a custom class SomeClass that does... some stuff. If I create a
new instance...
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by: Charles Law |
last post by:
I have an application that creates a class. The class has unmanaged
resources, so must end gracefully.
How can I guarantee that the unmanaged resources are freed?
I have looked at IDisposable,...
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by: StriderBob |
last post by:
Situation :
FormX is mdi child form containing 2 ListViews
ListView1 contains a list of table names and 4 sub items with data about
each table.
ListView2 contains a list of the columns on each...
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by: MikeT |
last post by:
This may sound very elementary, but can you trap when your object is
set to null within the object?
I have created a class that registers an event from an object passed
in the constructor. When...
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by: Smokey Grindle |
last post by:
I have a list box on my form, but I need to databind it to a data table that
is a private member of the form's class... so I basically have
Public Class MyForm
priate m_MyTable as new datatable...
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by: Barry Flynn |
last post by:
VB 2005.
I have the following code in a Sub.
Dim oFred As SillyClass
oFred = New SillyClass
oFred.Gloop()
oFred = Nothing
Exit Sub
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by: emmanuelkatto |
last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
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by: BarryA |
last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
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by: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
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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...
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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,...
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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...
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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...
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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,...
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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...
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