private void writeIpAddrToTextFile(string ipaddress) { if (kryptonComboBoxControllerIp.Items.Contains(ipaddress)) { kryptonComboBoxControllerIp.Items.Remove(ipaddress); } kryptonComboBoxControllerIp.Items.Insert(0, ipaddress); kryptonComboBoxControllerIp.SelectedIndex = 0; TxtFile IpFile = new TxtFile("deviceIp.txt"); IpFile.clearFile(); foreach (object o in kryptonComboBoxControllerIp.Items) { IpFile.writeFile(o.ToString()); } }
private void readIpAddrToTextFile() { TxtFile IpFile = new TxtFile("deviceIp.txt"); ArrayList IpArrayList = IpFile.readFile(); foreach (object o in IpArrayList) { kryptonComboBoxControllerIp.Items.Add(o.ToString()); } if (kryptonComboBoxControllerIp.Items.Count == 0) kryptonComboBoxControllerIp.Items.Add("192.168.1.242"); kryptonComboBoxControllerIp.SelectedIndex = 0; }