public void next()
	{
		//String NickName = newVehiclePanel.txtNickName.getText();
		//System.out.println("NewVehicleController - next --> nickName " + NickName );
		//test nickname
		if (Pattern.matches("[a-zA-Z0-9]+", newVehiclePanel.txtNickName.getText()) == false || newVehiclePanel.txtNickName.getText().length() == 0){
			return;
		}
		
		//test licenceplate
		if (Pattern.matches("[a-zA-Z0-9 ]+", newVehiclePanel.txtLicensePlate.getText()) == false 
				|| (newVehiclePanel.txtLicensePlate.getText().length() < 6
				|| newVehiclePanel.txtLicensePlate.getText().length() > 7)){
			 newVehiclePanel.lblLicensePlaate.setText("Plate Num Invalid");
			 newVehiclePanel.lblLicensePlaate.setForeground(Color.RED);
			return;
		}
		
		//test milage
		if (Pattern.matches("[0-9]+", newVehiclePanel.txtMileage.getText()) == false){
			 newVehiclePanel.lblMileage.setText("Mileage Required");
			 newVehiclePanel.lblMileage.setForeground(Color.RED);
			return;
		}		
		this.newVController.nextTires();
	}