Ejemplo n.º 1
0
        private void TreeBind()
        {
            BLL.images bll = new BLL.images();
            DataTable  dt  = bll.GetSign().Tables[0];

            this.ddlCategoryId.Items.Clear();
            this.ddlCategoryId.Items.Add(new ListItem("所有标识", ""));
            foreach (DataRow dr in dt.Rows)
            {
                this.ddlCategoryId.Items.Add(new ListItem(dr["sign"].ToString().Trim(), dr["sign"].ToString().Trim()));
            }
        }