using System; using System.Collections.Generic; using System.Web; using System.Web.UI; using System.Web.UI.WebControls; using System.Data; using System.Text; namespace FineUI.Examples.iframe { public partial class selectprovince2 : PageBase { protected void Page_Load(object sender, EventArgs e) { if (!IsPostBack) { BindSheng(); Button1.OnClientClick = Window1.GetShowReference("./selectprovince2_child.aspx"); } } private void BindSheng() { ddlSheng.DataSource = SHENG_JSON; ddlSheng.DataBind(); ddlSheng.Items.Insert(0, new ListItem("选择省份", "-1")); } } }