protected void Page_Load(object sender, EventArgs e) { if (!IsPostBack) { if (Request.QueryString["NewsId"] != null) { Datacon dacon = new Datacon(); key = Request.QueryString["NewsId"].ToString(); Session["NewsId"] = key; StringBuilder items = new StringBuilder(); string sqlstr = "SELECT MessageName,MessageContent FROM xxfb WHERE (MessagesId = '" + key + "')"; DataSet ds = dacon.getds(sqlstr); for (int i = 0; i < ds.Tables[0].Rows.Count; i++) {//历遍所有的 if (ds.Tables[0].Rows[i]["MessageName"].ToString() != "") this.caption.Text = ds.Tables[0].Rows[i]["MessageName"].ToString(); if(ds.Tables[0].Rows[i]["MessageContent"].ToString() != "") this.editor.Text = ds.Tables[0].Rows[i]["MessageContent"].ToString(); } } else Response.Redirect("InfoOp.aspx"); } }