javax.swing.JTextField nameField
javax.swing.JPasswordField passwordField
Trader myTrader
javax.swing.JButton quoteBtn
javax.swing.JButton orderBtn
javax.swing.JRadioButton buyBtn
javax.swing.JRadioButton sellBtn
javax.swing.JRadioButton limitBtn
javax.swing.JRadioButton marketBtn
javax.swing.JTextField symbText
javax.swing.JTextField nsText
javax.swing.JTextField priceText
javax.swing.JTextArea msgArea