GUI(){
		initComponents();
		buttonListening();
		this.setTitle("UP");
		loadPanel.setAutoscrolls(false);
		this.setSize(850, 700);
		this.setLocationRelativeTo(null);
		JPanel temp3 = new JPanel(new BorderLayout());
		temp3.add(classePanel, BorderLayout.WEST);
		temp3.add(relationPanel, BorderLayout.EAST);
		temp3.add(methAndAttrPanel, BorderLayout.CENTER);
		/*this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
		this.getContentPane().add(loadPanel, BorderLayout.NORTH);
		//this.getContentPane().add(classePanel, BorderLayout.WEST);
		//this.getContentPane().add(methAndAttrPanel, BorderLayout.EAST);
		this.getContentPane().add(temp3, BorderLayout.WEST);
		//this.getContentPane().add(relationPanel, BorderLayout.EAST);
		this.getContentPane().add(detailsPanel, BorderLayout.SOUTH);
		this.getContentPane().add(mainPanel);*/
		mainPanel.add(loadPanel, BorderLayout.NORTH);
		mainPanel.add(temp3);
		mainPanel.add(detailsPanel, BorderLayout.SOUTH);
		this.getContentPane().add(mainPanel, BorderLayout.CENTER);
		
		//this.pack();
		
		this.setVisible(true);
	}