No accessible ‘Main’ method with an appropriate signature was found in ‘practicevb’.practicevb

我确保在Properties>中正确设置了启动对象.申请>启动对象.

如果我将其更改回Module,则错误消息将消失,但我希望保持类,因为我的代码的其他部分我更改为类并且没有返回和错误消息.

Class Atic
 
    Sub Main()
        Console.WriteLine("Hello,this proram will calcaulate the quadratic forumla ax^2 + bx + c")
        Dim Quads As New Quads
        Quads.Calc()
 
        Console.ReadKey()
 
    End Sub
 
End Class

Public Shared Sub Main()
 
End Sub