public void actionPerformed(ActionEvent e) {
		//If the dice type JComboBox is used, record the user selected dice type
		if ("diceTypeSelected".equals(e.getActionCommand())){
			selectedDiceType = (String) diceType.getSelectedItem();
		}
		//If the dice quantity JComboBox is used, record the user selected dice quantity
		else if ("diceQuantitySelected".equals(e.getActionCommand())){
			selectedDiceQuantity = (int) diceQuantity.getSelectedItem();
		}
		//If the multiDice JRadioButton is used,
		//toggle the additional JComboBoxes as appropreate
		else if ("multiDiceClicked".equals(e.getActionCommand())){
			if (!multiDiceEnabled){
				secondDiceType.setEnabled(true);
				secondDiceQuantity.setEnabled(true);
				multiDiceEnabled = true;
			}
			else if (multiDiceEnabled){
				secondDiceType.setEnabled(false);
				secondDiceQuantity.setEnabled(false);

				secondResultOutput.setText("");
				secondResultOutput.setEnabled(false);

				multiDiceEnabled = false;
			}
		}
		//If the dice type JComboBox is used, record the user selected dice type
		if ("secondDiceTypeSelected".equals(e.getActionCommand())){
			secondSelectedDiceType = (String) secondDiceType.getSelectedItem();
		}
		//If the dice quantity JComboBox is used, record the user selected dice quantity
		else if ("secondDiceQuantitySelected".equals(e.getActionCommand())){
			secondSelectedDiceQuantity = (int) secondDiceQuantity.getSelectedItem();
		}
		//If the roll button is pushed, call the rollDice() method
		else if ("roll".equals(e.getActionCommand())){
			rollDice();
		}
	}