protected void btnnew_Click(object sender, EventArgs e) { Whitfield_Project _wc = new Whitfield_Project(); //ArrayList chkArray = GetSelectedItems(ChkProjContacts for (int i = 0; i < RdoPrjClient.Items.Count; i++) { if (RdoPrjClient.Items[i].Selected) _wc.AddPrimaryContact(Convert.ToInt32(ViewState["EstNum"].ToString()), Convert.ToInt32(ViewState["twc_project_number"].ToString()), Convert.ToInt32(ViewState["Clientid"].ToString()), Convert.ToInt32(RdoPrjClient.Items[i].Value)); } Response.Write("<script language='javascript'>parent.location.replace('Whitfield_projectInfo.aspx?EstNum=" + ViewState["EstNum"].ToString() + "&twc_project_number=" + ViewState["twc_project_number"].ToString() + "');</script>"); }