public PlayerManagement() { } public void Load() { menuTab1.Attributes.Add("Tab", "0"); } protected void showTab1(object sender, EventArgs e) { LinkButton mybutton = (LinkButton)sender; MultiView1.ActiveViewIndex = Int32.Parse(mybutton.Attributes["Tab"]); if (menuTab1.CssClass == "header") { menuTab1.CssClass = "headerUnselected"; } else { menuTab1.CssClass = "header"; } }