Question

所以我按以下方式设置鼠标侦听器：

int[] monsters = new int[12];
        monsters[0] = MonsterSelector.BL_BLUE_BUFF;
        monsters[1] = MonsterSelector.BL_RED_BUFF;
        monsters[2] = MonsterSelector.BL_WOLVES;
        monsters[3] = MonsterSelector.BL_WRAITHS;
        monsters[4] = MonsterSelector.BL_GOLEMS;
        monsters[5] = MonsterSelector.BARON;
        monsters[6] = MonsterSelector.PU_BLUE_BUFF;
        monsters[7] = MonsterSelector.PU_RED_BUFF;
        monsters[8] = MonsterSelector.PU_WOLVES;
        monsters[9] = MonsterSelector.PU_WRAITHS;
        monsters[10] = MonsterSelector.PU_GOLEMS;
        monsters[11] = MonsterSelector.DRAGON;    
for(int monster = 1; monster < MonsterSelector.LAST+1; monster++){
        final int currentMonster = monsters[monster-1];
        ImageView iv = new ImageView(images.get(currentMonster), 50, 50);
        ivs.put(currentMonster, iv);
        ivs.get(currentMonster).addMouseListener(this); 
    }

我在班上有以下mouselistener实现：

    @Override
    public void mouseReleased(MouseEvent e) {

        Component src = (Component) e.getSource();

        Log.e(TAG, ""+src.getName());
    }

现在问题是只有第一个mouselistener设置确实给出了输出。其余的只是忽略。我究竟做错了什么？我不能在多个对象上设置相同的mouselistener？

Answer 1

我猜是MonsterSelector.LAST未设置为应该的最高值。或者您初始化MonsterSelector.BL_BLUE_BUFF，MonsterSelector.BL_RED_BUFF等等都具有相同的int值？

鼠标监听器只有一个实例有效

1 个答案: