var i = 0; i < gv.rows.length; i++
这个i=1应该从1开始后面gv.rows.length-1
var songName = 'music/' + gv.rows[i + 1].cells[0].innerText;
我觉得这段应该是
var songName = 'music/' + i .cells[0].innerText;
用alert();
输出这段看看
出错在分段输出
比如i
比如
var gv = document.getElementById("GridView1");
for (var i = 0; i < gv.rows.length; i++) {
var songName = 'music/' + gv.rows[i + 1].cells[0].innerText;
musicBox.add(songName);
}
.cells[0].innerText;这段代码报错