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  1. December 16th, 2009, 09:44 AM #1
    lukaszg
    lukaszg is offline Junior Member
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    Cool Bug in C# compiler - InvalidProgramException, Basic Syntax

    http://pastebin.com/f2fa07263
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  2. December 16th, 2009, 09:46 AM #2
    memeloo
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    Re: Bug in C# compiler - InvalidProgramException, Basic Syntax

    can a nested-class be derived from its parent class? and why would one want to do it? what is the purpose of doing this?
    win7 x86, VS 2008 & 2010, C++/CLI, C#, .NET 3.5 & 4.0, VB.NET, VBA... WPF is comming

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    private lessons are not an option so please don't ask for help in private, I won't replay

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  3. December 16th, 2009, 11:09 AM #3
    Mutant_Fruit
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    Re: Bug in C# compiler - InvalidProgramException, Basic Syntax

    : base(() => Call()) { }
    That code is probably what's causing the issue. Essentially what you're trying to do is execute code in B before the constructor from B has been run. That's illegal, hence the error. I'm surprised the compiler didn't give out.
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  4. December 16th, 2009, 02:23 PM #4
    lukaszg
    lukaszg is offline Junior Member
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    Re: Bug in C# compiler - InvalidProgramException, Basic Syntax

    The point is not to make it work. The point is why compiler allows it and maybe some more meaningful exception should be thrown?
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  6. December 16th, 2009, 02:26 PM #5
    memeloo
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    Re: Bug in C# compiler - InvalidProgramException, Basic Syntax

    Quote Originally Posted by lukaszg View Post
    The point is not to make it work. The point is why compiler allows it and maybe some more meaningful exception should be thrown?
    don't you think you should have mentioned it in you first post and not just pasting some links? then you wonder that we didn't guess your intentions.
    win7 x86, VS 2008 & 2010, C++/CLI, C#, .NET 3.5 & 4.0, VB.NET, VBA... WPF is comming

    remeber to give feedback you think my response deserves recognition? perhaps you may want to click the Rate this post link/button and add to my reputation

    private lessons are not an option so please don't ask for help in private, I won't replay

    if you use Opera and you'd like to have the tab-button functionality for the texteditor take a look at my Opera Tab-UserScirpt; and if you know how to stop firefox from jumping to the next control when you hit tab let me know
    Reply With Quote Reply With Quote
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