新语聊天系统（北大青鸟）

HtmlGenericControl hgc = new HtmlGenericControl("div"); hgc.Style.Add("height", "50px"); Image img = new Image(); List<int> liststate = (List<int>)(Application["UserState"]); if (item2.UserSex == "男") { //判断是否在线 if (liststate.Contains(item2.Id)) { img.ImageUrl = "~/Images/boy.gif"; } else { img.ImageUrl = "~/Images/boy-offline.gif"; } } else { //判断是否在线 if (liststate.Contains(item2.Id)) { img.ImageUrl = "~/Images/girl.gif"; } else { img.ImageUrl = "~/Images/girl-offline.gif"; } } Label lb = new Label(); lb.Text = item2.UserName.ToString() + "<br/>"; hgc.Controls.Add(img); hgc.Controls.Add(lb); string temp = item2.UserName.ToString(); hgc.Attributes.Add("onclick","SelectUser('"+ temp + "')"); ap.ContentContainer.Controls.Add(hgc); } AccordionMain.Panes.Add(ap);