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by: Bruce Davis |
last post by:
I'm having a problem on windows (both 2000 and XP) with a multi-threaded
tkinter gui application. The problem appears to be a deadlock condition
when a child thread pops up a
Pmw dialog window in the context of a main window. The problem does not
occur on HPUX or Linux. The following simple example code illustrates
the problem and the work around
I've come up with; However, I'd like, very much, to get rid of the kludgy
work around....
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by: Kostatus |
last post by:
I have a virtual function in a base class, which is then overwritten by a
function of the same name in a publically derived class. When I call the
function using a pointer to the derived class (ClassB* b; b->func(); ) the
base-class function is called instead of the new function in the derived
class. All other similar functions (virtual in the base class and
overwritten in the the derived class) work fine, it's just this one
function. ...
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by: Refky Wahib |
last post by:
Hi
I need Technical Support
I finished a Great project using .Net and SQL Server and .Net Mobile
Control
My Business case is to implement this Program to accept about 1
Million concurrent users
So I designed the project as master Node that has all administration
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by: Sudesh Sawant |
last post by:
Hello,
We have an application which communicates using remoting. There is a server
which is a Windows Service. The server exposes an object which is a
singleton. The client is a Web Application which makes calls to the service.
We are using tcp channel which is using binaryformatter by default. The
problem is that after a certain number of remoting calls the calls dont get
through to the server. The client application makes the call and...
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by: Peter Olcott |
last post by:
www.halting-problem.com
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by: Jon Slaughter |
last post by:
I'm having a little trouble understanding what the slicing problem is.
In B.S.'s C++ PL3rdEd he says
"Becayse the Employee copy functions do not know anything about Managers,
only the Employee part of Manager is copied. "....
and gives the code above as
.....
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by: James Griffiths |
last post by:
Here is a report I've written about a printing problem that is being
experienced by a particular company for whom I had developed a A97 system.
After upgrading to Win XP and AXP, some printing problems have arisen. My
investigations show that it is not related to the particular system I
developed. but is affecting Access in general. So, has nothing to do with
reports being set to print to a default printer (which they all are) or to a...
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by: Help |
last post by:
What are the parameters in the constructor if you are
going to send a file over a tcp/ip network using netstream
and filestream?
I have learned that you are supposed to do something like
this:
NetStream nstream = new netStream(client);
FileStream fstream = new File ("c:\\test.txt",
FileMode.open);
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by: Stwange |
last post by:
I'm currently loading flv videos in swf using the NetStream, NetConnect(null) and Video objects, but how do I set the video to autorepeat? I can't find a method for it in any of the APIs for the above, and I don't really want to write code to wait the length of the video before replaying.
Any suggestions will be greatly appreciated, thank-you.
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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: 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: 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: 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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