protected void btnenterchat_Click(object sender, EventArgs e) { odt = oadapter.selectonlineentry(Session["name"].ToString()); if (odt.Rows.Count == 0) { int inst = oadapter.Insert(Session["name"].ToString()); } Response.Redirect("Onlinechat.aspx"); }
protected void Page_Load(object sender, EventArgs e) { if (Page.IsPostBack == false) { lblname.Text = Session["name"].ToString(); odt = oadapter.selectonlineuser(Session["name"].ToString()); ListBox1.DataSource = odt; ListBox1.DataTextField = "Name"; ListBox1.DataValueField = "O_ID"; ListBox1.DataBind(); } }