//Do they really want to exit program?
 
 private: System::Void btnQuit_Click(System::Object^  sender, System::EventArgs^  e) 
			 {
				//---easiest way I know of to handle return from MSGBOX... Make sure you include System::Windows::Forms in line 129!
				if (MessageBox::Show("Are you sure?", "System Message",  MessageBoxButtons::YesNo,
					MessageBoxIcon::Question) == System::Windows::Forms::DialogResult::Yes)
							
					this->Close();        //braces are optional with one line of code
				
				else
				{
					MessageBox::Show("Then make up your mind!", "System Message", MessageBoxButtons::OK, MessageBoxIcon::Question);

				}      
			 
			 }