private void Form_Load(object sender, EventArgs e) { string snmpCommunityStrings = new SettingsDAO().GetSettingAsString("SNMPRead", String.Empty); foreach (string communityString in snmpCommunityStrings.Split(',')) { if (communityString != String.Empty) { lbReadStrings.Items.Add(communityString); } } DataTable dt = new LayIpAddressDAO().SelectAllSnmp(); foreach (DataRow row in dt.Rows) { UltraListViewItem item = tcpipListView.Items.Add(row[0].ToString(), row[0].ToString()); item.SubItems[0].Value = row[1].ToString(); item.CheckState = (Convert.ToBoolean(row[2])) ? CheckState.Checked : CheckState.Unchecked; } }