void btnStartMonitoring_Click(object sender, RoutedEventArgs e) { Machine.MachineId = txtMachineId.Text; Machine.MachineName = txtMachineName.Text; Machine.MachineLocation = txtMachineLocation.Text; if (!string.IsNullOrEmpty(Machine.MachineId) && !string.IsNullOrEmpty(Machine.MachineName)) { PageSwitcher.SwitchTo(new Dashboard()); } }