private void initGUI() {
		try {
			{
				getContentPane().setLayout(null);
				this.setTitle("Travel Experts");
				{
					//populate combobox with all active agents
					ComboBoxModel cmbAgentsModel = 
							new DefaultComboBoxModel(agentDB.getActiveAgentIds());
					cmbAgents = new JComboBox();
					getContentPane().add(cmbAgents);
					cmbAgents.setModel(cmbAgentsModel);
					cmbAgents.setBounds(40, 114, 343, 22);
				}
				{
					lblAgent = new JLabel();
					getContentPane().add(lblAgent);
					lblAgent.setText("<html><center>Please select a new agent for the customers of the agent who is being deactivated:</center></html>");
					lblAgent.setBounds(40, 64, 343, 45);
				}
				{
					btnSave = new JButton();
					getContentPane().add(btnSave);
					btnSave.setText("Save");
					btnSave.setBounds(121, 157, 86, 33);
					btnSave.addMouseListener(new MouseAdapter() {
						public void mouseClicked(MouseEvent evt) {
							btnSaveMouseClicked(evt);
						}
					});
				}
				{
					btnCancel = new JButton();
					getContentPane().add(btnCancel);
					btnCancel.setText("Cancel");
					btnCancel.setBounds(222, 157, 83, 33);
					btnCancel.addMouseListener(new MouseAdapter() {
						public void mouseClicked(MouseEvent evt) {
							btnCancelMouseClicked(evt);
						}
					});
				}
				{
					jLabel1 = new JLabel();
					getContentPane().add(jLabel1);
					jLabel1.setText("Deactivate Agent");
					jLabel1.setBounds(0, 7, 418, 48);
					jLabel1.setFont(new java.awt.Font("Dialog",1,20));
					jLabel1.setHorizontalAlignment(SwingConstants.CENTER);
				}
			}
			this.setSize(428, 241);
		} catch (Exception e) {
			e.printStackTrace();
		}
	}