Unable to get the designer view window back using windows forms with Visual Studio 2010

Question

I am in process of writing a C# Windows Forms application using Visual Studio Express 2010 ENU SP1. Further VS specifics are at the bottom of this post. I recently made so

Answer 1

Just one more way to screw up the form designer - I had something like this:

namespace MyProgram
{
    public struct SomeStruct {
        int a,b;
    }
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }
    }
}

Turns out you can't put the SomeStruct definition there even though everything works fine and there were no errors. Once I moved it, I was able to see the designer view again.