コード例 #1
0
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {
                if (Session["username"] == null)
                {
                    Response.Redirect("LoginPage.aspx");
                }
                else
                {
                    // Label9.Text = "Hello " + Session["username"].ToString();
                }
                filldatalist();
                if (Request.QueryString["cat"] != null)
                {
                    Dlshop.DataSourceID = null;
                    Dlshop.DataSource   = SqlDataSource4;
                    Dlshop.DataBind();
                }
            }


            DataTable dt = new DataTable();

            dt = (DataTable)Session["Buyitems"];
            if (dt != null)
            {
                //  Label7.Text = dt.Rows.Count.ToString();
            }
            else
            {
                //  Label7.Text = "0";
            }
        }
コード例 #2
0
        public void filldatalist()
        {
            string     s   = "select * from productdetail";
            SqlCommand cmd = new SqlCommand();

            cmd.CommandText = s;
            cmd.Connection  = con;
            SqlDataAdapter da = new SqlDataAdapter(cmd);
            DataSet        ds = new DataSet();

            da.Fill(ds, "imp");
            Dlshop.DataSource = ds;
            Dlshop.DataBind();
        }
コード例 #3
0
 protected void LinkButton4_Click(object sender, EventArgs e)
 {
     Dlshop.DataSourceID = null;
     Dlshop.DataSource   = SqlDataSource3;
     Dlshop.DataBind();
 }