public void actionPerformed(ActionEvent e) 
		{
			if(editPrice.getText().equals(""))
			{
				JOptionPane.showMessageDialog(null, "Null data not accepted!");
				return;
			}
			else
			{
				Double price;
				int activeItem = availableServices.getSelectedIndex();
				try
				{
					price = Double.parseDouble(editPrice.getText());
					PreparedStatement updatePrice = conn.prepareStatement("UPDATE service_data SET Price = ? WHERE idService = ?");
					updatePrice.setDouble(1, price);
					updatePrice.setInt(2, activeItem+1);
					updatePrice.executeUpdate();
					JOptionPane.showMessageDialog(null, "Successful update!");
					buildSelectionPanel(activeItem);
				}
				catch(NumberFormatException e2)
				{
					JOptionPane.showMessageDialog(null, "Invalid format for Edit Price! Enter in the format \"0.00\".");
					return;
				} 
				catch (SQLException e3) 
				{
					JOptionPane.showMessageDialog(null,  "SQL input error");
					e3.printStackTrace();
				}
			}
		}