flash8.0 大家帮忙解释一下 setProperty("ball_"add i,_x,j/2+280); setProperty("ball_"add i,_y,200-y_1setProperty("ball_"add i,_x,j/2+280);setProperty("ball_"add i,_y,200-y_1);**错误** 说是语法错误,我才学,不知怎么错了.谢谢
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/05 04:55:10
![flash8.0 大家帮忙解释一下 setProperty(](/uploads/image/z/13382883-27-3.jpg?t=flash8.0+%E5%A4%A7%E5%AE%B6%E5%B8%AE%E5%BF%99%E8%A7%A3%E9%87%8A%E4%B8%80%E4%B8%8B+setProperty%28%22ball_%22add+i%2C_x%2Cj%2F2%2B280%29%3B+setProperty%28%22ball_%22add+i%2C_y%2C200-y_1setProperty%28%22ball_%22add+i%2C_x%2Cj%2F2%2B280%29%3BsetProperty%28%22ball_%22add+i%2C_y%2C200-y_1%29%3B%2A%2A%E9%94%99%E8%AF%AF%2A%2A+%E8%AF%B4%E6%98%AF%E8%AF%AD%E6%B3%95%E9%94%99%E8%AF%AF%2C%E6%88%91%E6%89%8D%E5%AD%A6%2C%E4%B8%8D%E7%9F%A5%E6%80%8E%E4%B9%88%E9%94%99%E4%BA%86.%E8%B0%A2%E8%B0%A2)
flash8.0 大家帮忙解释一下 setProperty("ball_"add i,_x,j/2+280); setProperty("ball_"add i,_y,200-y_1setProperty("ball_"add i,_x,j/2+280);setProperty("ball_"add i,_y,200-y_1);**错误** 说是语法错误,我才学,不知怎么错了.谢谢
flash8.0 大家帮忙解释一下 setProperty("ball_"add i,_x,j/2+280); setProperty("ball_"add i,_y,200-y_1
setProperty("ball_"add i,_x,j/2+280);
setProperty("ball_"add i,_y,200-y_1);
**错误** 说是语法错误,我才学,不知怎么错了.
谢谢
flash8.0 大家帮忙解释一下 setProperty("ball_"add i,_x,j/2+280); setProperty("ball_"add i,_y,200-y_1setProperty("ball_"add i,_x,j/2+280);setProperty("ball_"add i,_y,200-y_1);**错误** 说是语法错误,我才学,不知怎么错了.谢谢
把所有 add 换成 加号 +
setProperty("ball_"+ i,_x,j/2+280);
setProperty("ball_"+ i,_y,200-y_1);
原因很简单... add是一个 关键字...前后都要留空格.
但你和前面的 粘在一起了.
最后... 还是用+
add基本很少用...
用 + 的话 前后都可以粘到一起