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.window { public partial class window_multi : PageBase { protected void Page_Load(object sender, EventArgs e) { if (!IsPostBack) { } } protected void btnShowWindow_Click(object sender, EventArgs e) { string wndID = "Window" + DropDownList1.SelectedValue; Window wnd = FindControl(wndID) as Window; if (wnd != null) { PageContext.RegisterStartupScript(wnd.GetShowReference()); } } } }