摘要: 方法一:两个for循环 aspx.cs private string id=""; protected void btn_del_Click(object sender, EventArgs e) { for (int i = 0; i < typeList.Items.Count; i++) { 阅读全文
posted @ 2016-12-23 15:53 suan1717 阅读(357) 评论(0) 推荐(0) 编辑