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by: Kor |
last post by:
Hi,
Am I right that indexed properties are implemented in VB
..NET, but NOT in C#. It seems that for C# you have to wrap
the property in a separate class, for emulating index
properties.
In addition in VB .NET you can use indexed property, but
with only an integer as indexer. So, a string as indexer (as
in VB6) will not work here. Is that right ?
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by: Pradeep Kumar |
last post by:
I have a scenario where I am writing a property(using get and set) have to return a member of an object stored in an array of objects! The class user has to pass an index based on which a object i's member is returned from the array.
How will the property be declared in C#?
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by: Ioannis Vranos |
last post by:
Fellows there is probably a serious implementation bug of C++/CLI
indexed property in VC++ 2005, it looks like it is implemented the
opposite way than the C++/CLI draft says!
At first the latest C++/CLI draft is 1.7 and you can download it from here:
http://www.plumhall.com/C++-CLI%20draft%201.7.pdf
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by: Altman |
last post by:
I would like to use an indexed property to access my private array of user
controls. If I don't use an indexed property, the property will show up in
my Properties Window during development. Is there a way to get this to show
up in the properties window?
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by: student |
last post by:
In Summary:
Create an object - dont set one of its Enum Type properties and make
sure it does not appear in XML Object Serialization.
Strings function as hoped for but Enums do not
Heres my problem broken down to simplest form
I have the following ENUM
----------------------------------------------
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by: Richard Collette |
last post by:
When attempting to debug a webservice, I get the error:
Cannot serialize member System.Exception.Data of type
System.Collections.IDictionary, because it implements IDictionary.
In reading about web services
(http://msdn2.microsoft.com/en-us/library/ds492xtk.aspx), the documentation
states that exceptions will automatically be handled as a fault element in
the message and then converted to a SoapException in the client.
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by: liko81 |
last post by:
I have an Invoice class that must know, directly or indirectly, how to
do anything associated with creating, reading, or otherwise processing
an invoice to a customer. It is an uber-DAO object that combines the
business logic and DAO layers. The invoice it handles can have one to
many lines. The most logical implementation is an Invoice object with
an array of InvoiceLine objects. We of course want to prevent Joe
Programmer from directly...
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by: solar |
last post by:
Indexed.Yes (Duplicates OK).
In my code for remote control i wanted to remove the property Indexed
of a field, but i receive the date type conversion error.How can i
change these properties by code ?
At the end of the list of the properties of the field,just below
Required, it is written Indexed.Yes (Duplicates OK). i want to turn it
to No and i write False, but it says property is unkown. What is the
exact property and the command to...
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by: David C. Ullrich |
last post by:
Having a hard time phrasing this in the form
of a question...
The other day I saw a thread where someone asked
about overrideable properties and nobody offered
the advice that properties are Bad. So maybe we've
got over that. I suppose properties could have
Bad consequences if a user doesn't know they exist
and think that a certain property of an object is
just an ordinary attribute. But that applies to
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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...
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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,...
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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: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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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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