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by: Steven T. Hatton |
last post by:
This is the kind of question that is hard to answer for everybody.
Different people think differently. I often stumble where others don't.
And I often stroll through what others find hard. I am wondering if people
who have read Lippman's _Inside the C++ Object Model_ believe it improved
their ability to write C++ code.
Also. Is it a page-turner, or a challenge to get through?
--
p->m == (*p).m == p.m
http://www.kdevelop.org
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by: Bob |
last post by:
I want to find a way to detect the existance of the private member of a
particular type in the derived class from inside the base class itself and
call its Dispose() method. Reflection GetFields() only returns public
members and I would like to avoid using reflection due to its performance
impact. Not sure if using an enumerator would help. The code below
illustrates what I want to do. If this is doable, the benefit would be that
there...
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by: Nathan Sokalski |
last post by:
I have a control that I want displayed in all items except the last one. I
figured the best way to do this was to determine whether the current item
was the last from within the ItemDataBound event using code such as the
following:
If e.Item.ItemIndex=(numberofitems-1) Then mycontrol.Enabled=False
but I cannot find a property that contains the total number of items before
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by: toton |
last post by:
Hi,
I have two namespace contains class InkFrame and PrefDialog
respectively. PrefDialog needs InkFrame to show the dialog over the
frame. It also stores a pointer to InkFrame inside it.
Now I want InkFrame to be forward declared in the PrefDialog header
file rather than to be included. I want to include it in the cpp file
instead. There is no harm including it in PrefDialog header, and it
works. But I want to save some compilation time....
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by: Siberwulf |
last post by:
Is it possible to access the classname (or type) of the content page
from inside the master page? I'm trying to do some security model in
the master page, without having to add to each individual page in the
solution.
Thanks in advance.
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by: Ralph |
last post by:
Hi
Is this possible?
One thing I can do is create the global array and add the new item to it
from inside the function but that's not what I'm looking for.
Thank you
Ralph
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by: Paulo Matos |
last post by:
Hi all,
Imagine I have (with respective header guards):
foo.h :
namespace foo_ { struct foo {... }; };
Then I can:
bar.h:
#include "foo.h"
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by: raylopez99 |
last post by:
KeyDown won't work KeyPress fails KeyDown not seen
inspired by a poster here:http://tinyurl.com/62d97l I found some
interesting stuff, which I reproduce below for newbies like me.
The main reason you would want to do this is for example to trigger
something from an OnPaint event without resorting to boolean switches--
say if a user presses the "M" key while the program is Painting, the
user gets the PaintHandler to do something else. ...
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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: 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...
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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 protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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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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