我有这段代码更改对象参数
for (int j = 0; j < 2; j++) {
// Shuffle images array
Collections.shuffle(Arrays.asList(cards));
for (int i = 0; i < cards.length; i++) {
// Create new instance of card
final Card card = new Card(cards[i].getCardID(), cards[i].getCardImage());
ImageIcon icon = card.getDefIcon();
card.setIcon(icon);
this.add(card);
card.addMouseListener(new MouseAdapter()
{
card.clicked = true;
public void mouseReleased(MouseEvent e)
{
}
});
}
}
但“card.clicked =真正的”有标记“点击”错误 语法错误行,VariableDeclaratorld预计此令牌
后的卡类这个样子的
public class Card extends JLabel {
int cardID;
public boolean clicked = false;
BufferedImage cardImage;
ImageIcon defIcon = new ImageIcon("E:/Java Projects/UUR - Semestralka/resources/card.png");
Card (int cardID, BufferedImage cardImage) {
this.cardID = cardID;
this.cardImage = cardImage;
}
public int getCardID() {
return cardID;
}
public BufferedImage getCardImage() {
return cardImage;
}
public ImageIcon getDefIcon() {
return defIcon;
}
}
没有人知道我在做什么错?
你不能有这样的“飞行”的声明 – 2014-03-25 14:29:03
张贴的代码倾向于猜测,猜测,更快地帮助张贴SSCCE/MCVE/MCTRE,短的,可运行的,可编译 – mKorbel
另外,请创建一个setClicked(boolean isClicked)方法更改点击属性并不直接访问它。 – Dominic