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by: Ken |
last post by:
Hi.
Can anyone refer me to any articles about the compatibility between
c++ polymorphism and real-time programming?
I'm currently on a real-time c++ project, and we're having a
discussion about whether we should allow polymorphism. Our system is
not embedded and does not need to be as real-time as, say, a
pacemaker. But it does involve...
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by: Carmine Cairo |
last post by:
Hi,
I'm working on a project and today I've note a little problem during the
compile fase.
Here a little piece of code:
// 1st version
welldone = 0;
size = p->getSize();
backbone = new rightType;
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by: MLH |
last post by:
The error occurs in the If-line of this procedure. ReasonTowed is NOT
a form, a report or a label control. It is a textbox. I admit that it
is a volatile time to be checking a textbox value. And, the fact may
be that even as a textbox, that during this time it is an object that
has no value. Whaddaya think?
Private Sub Detail_Format(Cancel...
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by: Christaaay |
last post by:
I have been using the code below successfully for almost a year.
yesterday, I began getting a run time error 6 (overflow). I am using
the code in an Access 2000 database. Can anyone help me understand
what I can do to correct this?
The error points to the "MaxKey = DLookup("Expr1", "lkqry_Histry_Max#")
+ 1" as the breakpoint.
thanks,
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by: MLH |
last post by:
I want to change my system time date each time an A97 app is
started. Here's how I've been doing it. Am looking for a better
way. Sure some of you have researched this.
Function SnatchInterNETTD():
'***********************************************************************
' Internet lookup used to retrieve correct time and date.
' Remove...
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by: Alfonso Morra |
last post by:
Hi I'm compiling some code and need to generate some random numbers. To
save time, I decided to use the srand, rand and time functions.
My code worked (atleast built fine) until I added time.h, then the
compiler (VC7.1) barfed up this lot:
c:\Program Files\Microsoft Visual Studio .NET
2003\Vc7\include\time.h(156) : error C2143: syntax...
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by: Khurram |
last post by:
I have a problem while inserting time value in the datetime Field.
I want to Insert only time value in this format (08:15:39) into the SQL
Date time Field.
I tried to many ways, I can extract the value in timeonly format by using
this command
Format(now,"HH:mm:ss")
But when I insert it into the Sql Server database, it embadded date value...
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by: ThunderMusic |
last post by:
Hi,
I'd like to create a compile time error in my class... maybe there's a way
already built in in the framework so I can achieve what I want... I have 2
constructors in my class. One of them has mandatory parameters, I mean, they
should not be null nor empty (for strings). So I'd make the validation in
the constructor and generate a...
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by: ahmurad |
last post by:
Dear Xperts,
In my database table some fault code type records are inserted and the values are like bellows:
Error:2/FC:10; 00:15:13 16/03/2009;
Error:2/FC:20; 00:15:15 16/03/2009;
Error:2/FC:30; 00:15:16 16/03/2009;
Error:2/FC:40; 00:15:20 16/03/2009;
Error:3/FC:3; 00:20:13 16/03/2009;
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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...
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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. ...
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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...
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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...
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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...
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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...
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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: 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...
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