A 
		
				
				
			
		Again
		C++:
	
	 if ((MessageBox::Show(
"Are you sure?", 
"Exit", MessageBoxButtons::YesNo, 
MessageBoxIcon::Question) == DialogResult::Yes))
{
exit(0);
}
	Error 1 error C2039: 'Yes' : is not a member of 'System::Windows::Forms::Form:
Error 2 error C2065: 'Yes' : undeclared identifier