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by: Dietmar Gräbner |
last post by:
Hi
Right now I'm dealing with derivation by restriction and I have some
questions concerning the attribute property use in context of the
derivation.
Consider following Schema:
<xs:schema elementFormDefault="qualified" attributeFormDefault="unqualified"
xmlns:xs="http://www.w3.org/2001/XMLSchema">
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by: Edward Diener |
last post by:
Is it possible for a derived class to override a property and/or event of
its base class ?
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by: Ian |
last post by:
I've got this problem with overriding attributes on an inheritance
chain where the XmlSerializer is concerned. For example:
public class A
{
private string aWord = String.Empty();
public virtual string Word { get { return aWord; } set { aWord =
value; } }
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by: ORC |
last post by:
How do I override the Size property in a user made Control (e.g.: public
void Graph : Control). I'll need to set gridsize etc. that is dependent of
the control size and therefore I thought that I would set these properties
in the overriden Size property., but I get an error message when trying
this:
public override Size Size
{
set
{
some code...
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by: ESPNSTI |
last post by:
Hi, I'm very new to C# and .Net, I've been working with it for about a month.
My experience has been mainly with Delphi 5 (not .Net).
What I'm looking for is for a shortcut way to override a property without actually having to reimplement the get and set methods.
In other words, override the the property without changing the functionality of the base property and without explicitly having to reimplement the get and set methods to make it do...
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by: Rubbrecht Philippe |
last post by:
Hi there,
According to documentation I read the ArrayList.IndexOf method uses the
Object.Equals method to loop through the items in its list and locate the
first index of an item that returns True.
Therefore, overriding the Equals method in the class definition of the items
I put in the ArrayList should make the IndexOf method use my version of the
Equals method?!
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by: Phill. W |
last post by:
Here's a knotty little problem.
I have some nasty little controls that needs to behave in a non-
windows-Standard way - don't ask why; it's a large application being
converted from some older code and my users are adamant
that this behaviour mustn't change.
Specifically, I want to be able to set
myControl.Enabled = False
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by: Amin Sobati |
last post by:
Hi,
I have two classes. Class2 inhertis Class1:
-----------------------------
Public Class Class1
Public Overridable Sub MySub()
End Sub
End Class
Public Class Class2
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by: JohnR |
last post by:
From reading the documentation, this should be a relatively easy thing. I
have an arraylist of custom class instances which I want to search with
an"indexof" where I'm passing an instance if the class where only the
"searched" property has a value. I expected to get the index into the
arraylist where I could then get the entire class instance. However, the
'indexof' is never calling my overloaded, overrides Equals method. Here is
the...
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by: mironline |
last post by:
Dear friends
I have a problem with overriding the DataSource Property of DataGridView.
I wonder if anyone can help me to find good solution for this issue .
public class myGrid : DataGridView
{
// how can I override the DataSource Property
|
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...
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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...
|
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: 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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