public DiagramVM() { PageSettings = new PageSettings() { PageBorderBrush = new SolidColorBrush(Colors.Transparent), PageBackground = new SolidColorBrush(Colors.White) }; ScrollSettings = new ScrollSettings() { ScrollLimit = ScrollLimit.Diagram }; Menu = null; DataSourceSettings = new DataSourceSettings() { ParentId = "ParentId", Id = "EmpId", DataSource = GetData() }; LayoutManager = new Syncfusion.UI.Xaml.Diagram.Layout.LayoutManager() { Layout = new DirectedTreeLayout() { Type = LayoutType.Hierarchical, Orientation = TreeOrientation.LeftToRight, } }; ItemDeletingCommand = new Command(OnItemDeleting); }
public CustomDiagramViewModel() { #region Commands AddNode = new Command(OnAddNode); DeleteNode = new Command(OnDeleteNode); ItemAddedCommand = new Command(OnItemAdded); ItemDeletingCommand = new Command(OnItemDeleting); ItemSelectedCommand = new Command(OnItemSelected); #endregion #region Initialize Properties Tool = Tool.SingleSelect; Datas = new ObservableCollection <Items>() { new Items() { Name = "Plant Manager", ID = 1, SubItems = new ObservableCollection <Items>() { new Items() { Name = "Production Manager", ID = 2, ParentID = 1, SubItems = new ObservableCollection <Items>() { new Items() { Name = "Control Room", ID = 3, ParentID = 2, SubItems = new ObservableCollection <Items>() { new Items() { Name = "Foreman1", ID = 4, ParentID = 3, SubItems = new ObservableCollection <Items>() { new Items() { Name = "Craft Personnel5", ID = 5, ParentID = 4 }, new Items() { Name = "Craft Personnel6", ID = 6, ParentID = 4 }, }, }, }, }, new Items() { Name = "Plant Operator", ID = 7, ParentID = 2, SubItems = new ObservableCollection <Items>() { new Items() { Name = "Foreman2", ID = 8, ParentID = 7, SubItems = new ObservableCollection <Items>() { new Items() { Name = "Craft Personnel7", ID = 9, ParentID = 8 }, }, }, }, }, }, }, new Items() { Name = "Administrative Officer", ID = 10, ParentID = 1 }, new Items() { Name = "Maintenance Manager", ID = 11, ParentID = 1, SubItems = new ObservableCollection <Items>() { new Items() { Name = "Electrical Supervisor", ID = 12, ParentID = 11, SubItems = new ObservableCollection <Items>() { new Items() { Name = "Craft Personnel1", ID = 13, ParentID = 12 }, new Items() { Name = "Craft Personnel2", ID = 14, ParentID = 12 }, }, }, new Items() { Name = "Mechanical Supervisor", ID = 15, ParentID = 11, SubItems = new ObservableCollection <Items>() { new Items() { Name = "Craft Personnel3", ID = 16, ParentID = 15 }, new Items() { Name = "Craft Personnel4", ID = 17, ParentID = 15 }, }, }, }, }, }, }, }; DefaultConnectorType = ConnectorType.Orthogonal; PageSettings = new PageSettings() { PageBackground = new SolidColorBrush(Colors.Transparent), PageBorderBrush = new SolidColorBrush(Colors.Transparent), }; SelectedItems = new SelectorViewModel() { SelectorConstraints = SelectorConstraints.Default & ~SelectorConstraints.QuickCommands & ~SelectorConstraints.Rotator & ~SelectorConstraints.Tooltip & ~SelectorConstraints.Pivot, }; LayoutManager = new Syncfusion.UI.Xaml.Diagram.Layout.LayoutManager() { Layout = new DirectedTreeLayout() { HorizontalSpacing = 20, VerticalSpacing = 40, Orientation = TreeOrientation.TopToBottom, Type = LayoutType.Hierarchical, }, RefreshFrequency = RefreshFrequency.ArrangeParsing, }; DataSourceSettings = new DataSourceSettings() { Id = "ID", ParentId = "ParentID", DataSource = GetData(Datas), }; #endregion }