by: Matthew Hood |
last post by:
Here's the situation.
I am developing an ASP.NET web application. Most of my forms will be
accessing a database (MS Access) for either record
creation/deletion/updating or for list lookups. The...
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by: Serge Calderara |
last post by:
Dear all,
I read many documents and article based on Interface, but
I am still blind with that and start to have no more hairs.
I try to clearly understand when should I create
Interface ?
...
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by: wesley |
last post by:
Hi,
Why must abstract classes implements all the methods/property in the
interface it implements? Since it's an abstract class it shouldn't be able
to be instantiated and the child classes are...
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by: Charles Law |
last post by:
This is going to seem like a basic OO question, but it comes up and bites me
every now and again.
Suppose we have a multi-tiered protocol to implement, what is the logical,
OO way to design the...
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by: Andrew S. Giles |
last post by:
OK, Ive run my head into this wall for too long. I need help.
I am developing an applicaiton in C# to present a user with a GUI to specify
a configurable list of machines that he wants to listen...
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by: Gabe Covert |
last post by:
I'm attempting to implement a 3rd party COM library in a C# application,
and have run up against the following problem in my development. I am
trying to use a particular method call of an object,...
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by: anders |
last post by:
I call from managed C++ a DCOM server interface method that takes a callback
interface as parameter. I cannot figure out how to implement such a callback
object in managed C++. The callback...
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by: =?Utf-8?B?QmFqaS4=?= |
last post by:
Hi,
Can somebody suggest me, how can I implement a vc++ interface in C#.net.
This interface has method CallMe( ) which is used as a CallBack from my main
application.
Thanks,
Baji.
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by: Tony Johansson |
last post by:
Hello!
Assume you have the following interface and classes shown below.
It is said that a class must implement all the methods in the interface it
inherits.
Below we have class MyDerivedClass...
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by: hcaptech |
last post by:
This is my Test.can you help me ?
1.Which of the following statement about C# varialble is incorrect ?
A.A variable is a computer memory location identified by a unique name
B.A variable's name...
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by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
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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: 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,...
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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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