删除数据库记录后，怎么弹出提示告诉用户删除成功

Question

我用下面的代码直接能删除了，但是不执行提示的JS代码，请问如何修改？
是删除后，不是删除前，请大家帮忙！OleDbConnection conn = new OleDbConnection("provider=microsoft.jet.oledb.4.0;Data Source=" + Server.MapPath("db/sl.mdb"));
            OleDbCommand cmd = new OleDbCommand();
            conn.Open();            cmd.CommandText = "delete from news  where id=" + Convert.ToInt32(Request.QueryString["delid"]) + " ";
            cmd.Connection = conn;            int i = Convert.ToInt32(cmd.ExecuteScalar());
            if (i > 0)
            {
                Response.Write("<script>alert('删除成功');</script>");
                Response.Redirect("ado_access.aspx");
            }
            else
            {
                Response.Write("<script>alert('删除失败');</script>");
                Response.Redirect("ado_access.aspx");
            }            //关闭数据库连接
            conn.Close();
            //释放资源
            conn.Dispose();
        

Answer 1

 Response.Write("<script>alert('删除成功')</script>");

Answer 2

换成
 this.ClientScript.RegisterStartupScript(GetType(), "", "<script>alert('删除成功')</script>");

Answer 3

Response.Write("<script>alert('删除成功');location.href='ado_access.aspx';</script>");ClientScript.RegisterStartupScript(this.GetType(), "", "<script>alert('删除成功');location.href='ado_access.aspx';</script>");

Answer 4

Response.Redirect("ado_access.aspx");
换成
Respon.Write("<script>window.location.href='ado_access.aspx';</script>")
ClientScript.RegisterStartupScript(this.GetType(), "", "<script>alert('删除成功');location.href='ado_access.aspx';</script>");

Answer 5

用response.Redirect 是不行的

Answer 6

已经知道原因，是response.Redirect 造成的
谢谢大家，结贴了