Inconsistent accessibility

What is the following error :

开发者_运维技巧

Inconsistent accessibility: parameter type '----.Messagetypes' is less

accessible than method '---.MessageBox---.Messagetypes, string)'

my code :

public partial class Global
{
    private  enum Messagetypes { Error };

    public  void MessageBox(Messagetypes MessageDisplay, string MessageError)
    {

    }
}

What is the correct code

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Messagetypes is private, but is a parameter to a public function. The only people that would ever be able to call it are other private members. Either change your function to private, or change your enum to public.

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You can't have Messagetype be private since apparently your application is trying to use it outside of the Global class. Change it to public and it should work.