启动,或者启动xyz.lihang.test.test.main方法
public static void main(String[] args) {
EventQueue.invokeLater(new Runnable() {
public void run() {
try {
MainWindow frame =MainWindow.getMainWondowInstance();
frame.setVisible(true);
} catch (Exception e) {
e.printStackTrace();
}
}
});
}
界面: