public static void main(String[] args) {
		//Utilise le style système natif
		try {
			UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
		} 
		catch (UnsupportedLookAndFeelException e) {
		}
		catch (ClassNotFoundException e) {
		}
		catch (InstantiationException e) {
		}
		catch (IllegalAccessException e) {
		}

		EventQueue.invokeLater(new Runnable() {
			public void run() {
				try {
					MainWindow window = new MainWindow();
					window.frmDocumentmanager.setVisible(true);
				} catch (Exception e) {
					e.printStackTrace();
				}
			}
		});
	}