protected void Page_Load(object sender, EventArgs e) { t = Request.QueryString["t"].ToString().Trim(); ViewState["sid"] = Request.QueryString["sid"].ToString(); ViewState["parentID"] = Request.QueryString["parentID"].ToString(); if (!IsPostBack) { try { this.txtIndexNum.Value = Request.QueryString["index"].ToString(); this.txtTypeName.Value = Request.QueryString["type"].ToString(); if (t == "b") { DataTable dt = bll.GetList("setServiesBigTab", "isShow,Remark", "ServiesBID", 1, 1, 0, 1, "ServiesBID=" + Convert.ToInt32(ViewState["sid"])); if (dt.Rows.Count > 0) { RadioButtonList1.SelectedValue = dt.Rows[0]["isShow"].ToString(); txtRemark.Text = dt.Rows[0]["Remark"].ToString(); } } if (t == "m") { DataTable dt = bll.GetList("setServiesSmallTab", "isShow,Remark", "ServiesMID", 1, 1, 0, 1, "ServiesMID=" + Convert.ToInt32(ViewState["sid"])); if (dt.Rows.Count > 0) { RadioButtonList1.SelectedValue = dt.Rows[0]["isShow"].ToString(); txtRemark.Text = dt.Rows[0]["Remark"].ToString(); } } } catch { Response.Write("<script>alert('参数接收失败!');</script>"); } if (ViewState["parentID"].ToString() == "") { ListItem li = new ListItem(); li = new ListItem("无上级类别", "无上级类别"); ddlType.Items.Add(li); } else { Tz888.BLL.ServiesType obj = new Tz888.BLL.ServiesType(); this.ddlType.DataSource = obj.GetServiesList(false); this.ddlType.DataTextField = "ServiesBName"; this.ddlType.DataValueField = "ServiesBID"; this.ddlType.DataBind(); ListItem li = new ListItem(); li = new ListItem("请选择类别", ""); ddlType.Items.Add(li); string bid = obj.GegBID(Convert.ToInt32(ViewState["sid"])); ddlType.SelectedValue = bid; } } }
protected void Page_Load(object sender, EventArgs e) { if (!IsPostBack) { string sid = ""; try { sid = Request.QueryString["sid"].ToString(); } catch { Response.Write("<script>alert('参数接收失败。'); window.close();();</script>"); } ViewState["sid"] = sid; if (sid == "00") { ListItem li = new ListItem(); li = new ListItem("无上级类别", ""); ddlType.Items.Add(li); } else { Tz888.BLL.ServiesType obj = new Tz888.BLL.ServiesType(); this.ddlType.DataSource = obj.GetServiesList(false); this.ddlType.DataTextField = "ServiesBName"; this.ddlType.DataValueField = "ServiesBID"; this.ddlType.DataBind(); ListItem li = new ListItem(); li = new ListItem("请选择类别", ""); ddlType.Items.Add(li); ddlType.SelectedValue = sid; } } }