地址栏中http://xxx.aspx?id=2我在网页中
protected void page_load(object sender,EventArgs e)
{
string id= Request.QueryString["id"];
}显示为null?错在哪
protected void page_load(object sender,EventArgs e)
{
string id= Request.QueryString["id"];
}显示为null?错在哪
调试欢乐多
str = Request.QueryString["id"].ToString();