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I have the same material. It´s enough to pass. 
As my friend said:
"Study the Actual Tests. Just use the book if you are curious to discover why the answer is right." 
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i use the cmd "regsvr32 aaa.dll",
but it say "haveing load the aaa.dll, but cannot find the DllRegisterServer,cannot register this file".
can you tell me how to register the dll(use dos cmd). 
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Welcome to CodeProject ![Beer | [beer]](https://www.codeproject.com/script/Forums/Images/beer.gif)
Please see my reply to the question directly below yours.
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where is your reply? 
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now it is success to register it.
but i can't find one of the controls in VB or VC.
help!
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Recently, I've tried to use the activex control in webservice.,but encountered some problems. I've already tested the activex control in a website, and it turned out to be right.
In the webservice, I add the .dll file of the activex control in the reference, then I can use the activex control in the webservice, but when i debug it, it generates an error,"System.Threading.ThreadStateException: ActiveX control '745395c8-d0e1-4227-8586-624ca9a10a8d' cannot be instantiated because the current thread is not in a single-threaded apartment". This problem really gives me a headache. Can anyone help me with this problem? Anything will be appreciated.
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Welcome to CodeProject
I don't know anything about you but based on your post you seem to be unaware of a couple of key aspects of software development.
The most important is that you will have to know and understand things that you work with. If you don't take the time to learn these things this is what happens, as in this case you can't solve your problem.
In order to study a subject it is important to know that in most cases a simple Google search will start you down the correct path to enlightenment.
Anyway a simple google search using MSDN followed with some keywords from your post turned up this article as about the 5th result. This article looks like a very good starting point for you.
What are these "Threading Models" and why do I care? [^]
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Thank u so much. Your advice really means a lot to me.
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Hi,
I need to use RNGCryptoServiceProvider in PHP.
I have tried:
Code:
$rng = new DOTNET("mscorlib", "System.Security.Cryptography.RNGCryptoServiceProvider");
$arr = array(0);
$v = new VARIANT($arr,VT_ARRAY);
$rng->GetBytes($v);
unset($rng);
The component loads fine.
But I got this error: Fatal error: Uncaught exception 'com_exception' with message 'Error [0x80070057] The parameter is incorrect.
Any ideas?
Edit/Delete Message
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Hi folks!
many thanks for all your contributions. Indeed, VS2008 C# Express supports .NET 2.0 - the grayed option I referred to was actually VS2008 C++, not C#.
I managed to raise the app for a pilot run so I'm OK for this one.
Cheers
Olivier
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i'm trying to create .net framework using c#.net.
but i don't know top to bottom in .net. any one give idea about
framework. And also give flow for creating .net framework.
i don't know it's possible or not..
if possible give me ur ideas..
Thankyou,,,
R RajaGuru
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What are you wittering on about? Creating the .NET framework in C# - This is a bit of a pointless exercise as you need the .NET framework to run C#.
"WPF has many lovers. It's a veritable porn star!" - Josh Smith As Braveheart once said, "You can take our freedom but you'll never take our Hobnobs!" - Martin Hughes.
My blog | My articles | MoXAML PowerToys | Onyx
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You could bootstrap it, starting with a subset of C#, write an embryonic C# compiler, tweak stuff a bit in the early generations, and grow it. That is how nature does things after all. I may take a while though.
Luc Pattyn [Forum Guidelines] [My Articles]
- before you ask a question here, search CodeProject, then Google
- the quality and detail of your question reflects on the effectiveness of the help you are likely to get
- use the code block button (PRE tags) to preserve formatting when showing multi-line code snippets
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Luc Pattyn wrote: You could bootstrap it, starting with a subset of C#, write an embryonic C# compiler, tweak stuff a bit in the early generations, and grow it. That is how nature does things after all. I may take a while though.
You could. It's still a pointless exercise.
"WPF has many lovers. It's a veritable porn star!" - Josh Smith As Braveheart once said, "You can take our freedom but you'll never take our Hobnobs!" - Martin Hughes.
My blog | My articles | MoXAML PowerToys | Onyx
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Pete O'Hanlon wrote: What are you wittering on about
Did you drop a 'T' or is "wittering" a word I am not familiar with?
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led mike wrote: Did you drop a 'T' or is "wittering" a word I am not familiar with?
Here's[^] one source of usage. Locally, it means to ramble on uselessly.
"WPF has many lovers. It's a veritable porn star!" - Josh Smith As Braveheart once said, "You can take our freedom but you'll never take our Hobnobs!" - Martin Hughes.
My blog | My articles | MoXAML PowerToys | Onyx
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British word meaning "talking boring, inconsequential rubbish that nobody is interested in".
So same meaning as twitter, I suspected as much. Could have looked it up myself but it presented an excuse to do some twittering of my own. 
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wittering = being witty?
witticising isn't a word yet.
Luc Pattyn [Forum Guidelines] [My Articles]
- before you ask a question here, search CodeProject, then Google
- the quality and detail of your question reflects on the effectiveness of the help you are likely to get
- use the code block button (PRE tags) to preserve formatting when showing multi-line code snippets
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Besides, the .Net Framework was written in Javascript, not C#. It just wouldn't be right...
"A Journey of a Thousand Rest Stops Begins with a Single Movement"
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crrajaguru wrote: but i don't know top to bottom
No kidding. 
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The words arse and elbow come to mind here.
"WPF has many lovers. It's a veritable porn star!" - Josh Smith As Braveheart once said, "You can take our freedom but you'll never take our Hobnobs!" - Martin Hughes.
My blog | My articles | MoXAML PowerToys | Onyx
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crrajaguru wrote: any one give idea about
framework
I heard they used software to make it.
crrajaguru wrote: And also give flow for creating .net framework
Energy flows from the fingers to the keyboard. And then signals flow from the keyboard to the computer.
crrajaguru wrote: i don't know it's possible or not..
It's not possible. Microsoft specifically designed .NET so that people couldn't program in it. The best we can hope for is using forum software to use it's AI to program it.
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Forgive me if this is a stupid request...
In web apps (classic ASP) I can capture the HTTP_USER_AGENT ServerVariable which reports the complete client browser information, including what .NET Frameworks are installed. Is there any possible way I can capture this (or an equivalent) in a WinForms application (without going to a web server)? Basically what I'm after is a complete list of all the .NET Frameworks installed and the HTTP_USER_AGENT seemed to be my best bet.
Thanks... Steve
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Not a stoopid request at all. Start here[^]
I are troll
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Hi Guys,
I was wondering if there was any way to toggle the enabled states of the check boxes on a node by node basis?
I've tried handling the events but they won't stop the check box checking if it's clicked repeatedly.
Cheers
Tris
-------------------------------
Carrier Bags - 21st Century Tumbleweed.
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