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by: vipin |
last post by:
My C# console application takes 5 parameters two of which are supposed to be inherently integers
So I do COnvert.ToInt32(args)
There is no problem with the console application when I run it at the command prompt
But the above statement raises an exception when I use CreateProcess(NULL,CommandLin
....) from a C++ code
I have the c# code compiled with /unsafe option
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by: Mick |
last post by:
I wrote a C# program that interfaces with a data vendor over the web
using an API they supplied and their examples in C#.
Now I have another data vendor's API and example that I want to add to
my C# program. But this new API is written in Java. They gave me an
example source code that uses their API but the actual API looks like it
is stored in a few .jar files. I unzipped those .jar files into many
.class files. I think these .class...
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by: Convert TextBox.Text to Int32 Problem |
last post by:
Need a little help here. I saw some related posts, so here goes... I have some textboxes which are designed for the user to enter a integer value. In "old school C" we just used the atoi function and there you have it. So I enquired and found the Convert class with it's promising ToInt32 method, great... but it doesn't work. The thing keeps throwing Format Exceptions all over the place. What is the "C#" way to do this??? code
int wmin,...
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by: Makarand |
last post by:
Hi
Can anybody tell me how to use TypeConvertor class?
Thing is i want to do dynamic(during runtime) type casting
in my code.
Thnanx
Makarand
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by: swartzbill2000 |
last post by:
I want to PostMessage from a class instance to its containing form. I
want the WPARAM to point to the class instance. I am using the
declaration of PostMessage from www.pinvoke.net. WPARAM is an IntPtr.
VB2005 won't let me do this:
CType(Me, IntPtr)
How can I pass Me as the WPARAM arg?
Bill
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by: Hyun-jik Bae |
last post by:
Is that not allowed to assume generic type numeric type? As far as I've
tried, I got an error with the following code:
public class AAA<T>
{
public int Foo(T a)
{
return a; // error: Cannot implicitly convert type 'T' to 'int'
}
}
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by: quantass |
last post by:
Im using C#, ASP.NET v1.1. My class contains intrinsic types,
ArrayList, and XmlDocument types. Some variables have the value NULL.
After usng XmlSerializer and the information on:
http://www.phdcc.com/xml2json.htm I'm having issue fully converitng my
class object to a javascript readable string.
The XmlSerializer appears to ignore all variables containing NULL and
so the final JSON output is incomplete. Also I have a DateTime...
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by: rengaraj |
last post by:
Dear Friends,
Any software available for converting .class file to .java file. ??
If any please suggest.
Advance Thanks,
Rengaraj.R
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by: ramanujam kv |
last post by:
I have two C# classes (Interop & Assembly)which is shown below
public class CTest
{
public CTest()
{
}
public void SimpleFunction()
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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: 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: 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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