Question

有sol合约函数mint（）：

public class DeckSheet extends JPanel {
    private JButton pack = new JButton();
    private JButton delt = new JButton();

    @Override
      protected void paintComponent(Graphics g){
        ImageIcon bgImage = new ImageIcon("./Pictures/DeckBack2.png");
        Image bg = bgImage.getImage();
        super.paintComponent(g);
        g.drawImage(bg, 0, 0, null);
    }

    public DeckSheet(String DName){
        setSize(550,100);
        setBackground(null);
        setLayout(new BorderLayout());      

        pack.setText(DName);
        pack.setPreferredSize(new Dimension(100,100));
        pack.addActionListener(new ActionListener() { 
            public void actionPerformed(ActionEvent e) {
                //Filling this in later 
            }
        });

        add(pack,BorderLayout.LINE_START);

        JPanel JP = new JPanel();
        JP.setBackground(null);
        JP.setLayout(new FlowLayout());
        JPanel JPin1 = new JPanel();
        JPanel JPin2 = new JPanel();
        JPanel JPin3 = new JPanel();
        JPin1.setPreferredSize(new Dimension(520,33));
        //JPin1.setBackground(null);
        JP.add(JPin1);
        JPin2.setPreferredSize(new Dimension(520,14));
        JP.add(JPin2);
        JPin3.setPreferredSize(new Dimension(520,33));
        //JPin3.setBackground(null);
        JP.add(JPin3);
        add(JP,BorderLayout.CENTER);

        delt.setBackground(null);
        delt.setOpaque(false);
        delt.setContentAreaFilled(false);
        delt.setBorderPainted(false);
        delt.setPreferredSize(new Dimension(50,100));
        delt.addActionListener(new ActionListener() { 
            public void actionPerformed(ActionEvent e) {
                //Filling this in later
            }
        });
        add(delt,BorderLayout.LINE_END);
        repaint();
    }
}

我勉强调用此函数创建10000个令牌并将它们发送到eth.accounts [0]：

personal.unlockAccount（eth.accounts [0]）

真

minedContract.mint.sendTransaction（eth.accounts [0]，10000，{from：eth.accounts [0]}）

＆＃34; 0x6e4474072ebf2836fa6b737a6341504f79b53417e366c742c7ffefa0f3aff832＆＃34;

但是eth.accounts [0]的余额仍然是0.合同的总余额也是0。我等到它开采了。为什么合同的状态没有变化？

Answer 1

我已经重复了我自己的步骤来重现上述行为，但因为一切正常而失败。由于人为因素而如此封闭。

铸币合约在铸造时不会改变状态

1 个答案: