private void btnAddVLAN_Click(object sender, RoutedEventArgs e) { var wnd = new AddVLANDialogWindow(); wnd.Owner = this; if (wnd.ShowDialog() == true) { string VLAN_IdsStr = (wnd.VLAN_IdsStr ?? string.Empty).Trim(); var nodeIds = VLAN_IdsStr .Split(new [] { ',' }, StringSplitOptions.RemoveEmptyEntries) .Select(p => { int id = 0; return(int.TryParse(p, out id) ? id : 0); }) .Where(p => p > 0) .Distinct() .OrderBy(p => p) .ToList(); if (nodeIds.Count > 2 && nodeIds.All(id => _nodes.Any(node => node.NodeId == id))) { var vlan = new VLAN { Color = GetRandomColor() }; vlan.NodeIds.AddRange(nodeIds); _vlans.Add(vlan); } else { MessageBox.Show("Not valid node identifiers", "Error", MessageBoxButton.OK, MessageBoxImage.Exclamation); } } ; }
private void btnAddVLAN_Click(object sender, RoutedEventArgs e) { var wnd = new AddVLANDialogWindow(); wnd.Owner = this; if (wnd.ShowDialog() == true) { string VLAN_IdsStr = (wnd.VLAN_IdsStr ?? string.Empty).Trim(); var nodeIds = VLAN_IdsStr .Split(new [] { ',' }, StringSplitOptions.RemoveEmptyEntries) .Select(p => { int id = 0; return int.TryParse(p, out id) ? id : 0; }) .Where(p => p > 0) .Distinct() .OrderBy(p => p) .ToList(); if (nodeIds.Count > 2 && nodeIds.All(id => _nodes.Any(node => node.NodeId == id))) { var vlan = new VLAN { Color = GetRandomColor() }; vlan.NodeIds.AddRange(nodeIds); _vlans.Add(vlan); } else { MessageBox.Show("Not valid node identifiers", "Error", MessageBoxButton.OK, MessageBoxImage.Exclamation); } }; }