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C# in Visual Studio install and usage for newbie
http://forum.alglib.net/viewtopic.php?f=2&t=836
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Author:  DanG [ Thu May 09, 2013 12:50 am ]
Post subject:  C# in Visual Studio install and usage for newbie

Hello,

I have been hacking my way thru c# in Visual Studio Express 2012. I have a pretty good project almost done, controlling a camera and doing the image processsing (using FreeImage).

I added a reference to alglibnet2 to my project. I added interpolation.cs also.

I get about 150 errors, most of them about names or namespaces not existing:
Quote:
The type name 'apobject' does not exist in the type 'alglib'


Any help would be appreciated. I'm sure it's something simple an expert would know.

Also, once I get it installed properly, what "using" command do i use? i.e., how do i invoke the methods?

Thanks,
Dan

Author:  DanG [ Thu May 09, 2013 6:14 pm ]
Post subject:  Re: C# in Visual Studio install and usage for newbie

So I added all the alglib packages (.cs files, e.g., fasttransforms.cs, dataanalysis.cs...)

The Build errors go away, but i still don't see how to call any of the methods. Meaning there is no alglib option for autocomplete when i type "using" at the beginning of a .cs file (again, in VS Express 2012)...

ok, alglib is available inside the class methods in the autocomplete. Then a . after gives all the functions. So it is working!

Can someone explain how this works? Why don't i need a using statement?

Thanks,
Dan

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