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by: Barry Anderberg |
last post by:
I'm using the .NET Memory Profiler by Sci Tech and I wrote a little
test application to verify something odd I observed and it appears
that System.Drawing.Font fails to dispose of its FontFamily.
I run the following code:
// BEGIN
while( true )
{
System.Drawing.Graphics dc=lblClock.CreateGraphics();
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by: Mark Miller |
last post by:
I am using Reflection.Emit to dynamically build a class. A method of the
class to be built requires a Parameter of type "Type". But I don't know how
to use Emit to pass a call of "typeof()" to the method.
The method could look like this:
public void myDynamicMethod(Type type){
//.....do something with the Type passed in.......
}
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by: Paul Delhanty |
last post by:
Hi,
I am converting an existing native C++ program making heavy use of STL
to C#2.0 with STL usage replaced by the new generic collections. The
conversion has gone well to the point where I am replacing an STL map
instance by a System.Collections.Generic.SortedDictionary instance. In
need the collection to be ordered, and to have o(log(n)) look up - that
is fine so far SortedDictionary.TryGetValue does the job. I also need
the...
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by: dan heskett |
last post by:
Hello group,
I am trying to get used to vb.net coming from a far far far away set of tools.
What i want to do is setup an object in my application that contains other
object types, that act like collections.
For example:
objQuotes.Quotes("2004-10-08").Item("MSFT").StockQuote = "45.45"
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by: Arthur Dent |
last post by:
How do you sort a generic collection derived from
System.Collections.ObjectModel.Collection?
Thanks in advance,
- Arthur Dent
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by: Learner |
last post by:
Hello,
Here is the code snippet I got strucked at.
I am unable to convert the below line of code to its equavalent vb.net
code. could some one please help me with this?
static public List<RoleData> GetRoles()
{
return GetRoles(null, false);
}
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by: mopicus |
last post by:
hello all, i have two base classes, one inherits from bindinglist<>
i need baseobject contains a generic reference to collection that contains it
class baseobject<T> : where T:baseobjectcollection<baseobject<T>>
class baseobjectcollection<T> : BindingList<T> where
T:baseobject<baseobjectcollection<T>>
i'm getting compile error with this. i'm not sure if it's a syntax error or
what i'm trying it's impossible, without generics of...
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by: Marco Shaw |
last post by:
I've got some C# code to create a custom PowerShell cmdlet with these
statements:
....
using System.Collections;
using System.Collections.Generic;
using System.Collections.ObjectModel;
....
My compile fails using csc.exe:
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by: dm3281 |
last post by:
I'm really starting to hate writing services -- or trying to, anyway.
Why do I need to rename my project to the service name?
Why do I need to set the "ServiceName" property to my service name?
Why do I need to set a property within my code to the service name?
Are all these required or am I just doing this for consistency purposes?
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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: 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: 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: 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: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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