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by: James dean |
last post by:
I have heard that the video drivers in GDI+ are a big performance issue.
But is this only an issue with something like Games Programming i
think...is this wrong?. What about a drawing application just drawing
simple one dimensional shapes(Polygons,beziers,polylines etc...) are
these video drivers still useful for this?. If the video drivers are not
a problem then is there any other performance problems that would be
disastrous for a...
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by: Alphonse Giambrone |
last post by:
I am currently reading 'Programming The Web with Visual Basic .NET' and
have so far found it to be excellent. Downloaded all the code from Apress
and working in chapter 4, I get the error shown below.
I am running IIS5 on WinXP Pro.
Server Error in '/Chapter04' Application.
----------------------------------------------------------------------------
----
A generic error occurred in GDI+.
Description: An unhandled exception occurred...
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by: Daniel |
last post by:
Hi
I had an app i write on DirectX that will nearly always run in a windowed
situation. It could also have many instances running at a time and as such
to keep the cpu usage down i had a frame refresh sticker ever 32 ms rather
than maximum speed. This worked great but then i thought as all my graphics
are 2D this is huge over kill.
So i decided to port it to GDI graphics. At first a good idea i could easily
do everything i was using...
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by: =?Utf-8?B?Um9oaXQ=?= |
last post by:
I have a timer object that calls UpdateWindow(). The WM_TIMER message is
processed in the main Win32 message loop for the window. However, when I run
the app, the image doesn't get updated (there is some animation that's
supposed to happen). However, if I constantly resize the window, the
animation happens as expected (but I want the animation to happen without me
having to mess with the window size). I verified that the timer is firing...
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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: 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: 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: 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: 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: 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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