public void actionPerformed(ActionEvent e) { display = "0"; result.setText(display); ButtonDemo.setResult(result); ButtonDemo.setAddNumber(false); ButtonDemo.setAddZero(true); ButtonDemo.setCanDot(true); }
public void actionPerformed(ActionEvent e) { result = ButtonDemo.getResult(); addNumber = ButtonDemo.isAddNumber(); if (!addNumber) result.setText(""); display = result.getText(); result.setText(display + "0"); ButtonDemo.setResult(result); ButtonDemo.setAddNumber(true); ButtonDemo.setAddZero(false); }