Exemplo n.º 1
0
        //Adding a connection
        private void Connect(Node tail, Node head)
        {
            Connector conn = new Connector();

            conn.Segments = new Collection();
            Segment seg = new Syncfusion.JavaScript.DataVisualization.Models.Diagram.Segment(Segments.Bezier);

            conn.Segments.Add(seg);
            conn.Constraints = conn.Constraints & ~(ConnectorConstraints.Select);
            conn.Name        = "connector_" + DiagramWebControl1.Model.Connectors.Count;
            conn.TargetNode  = head.Name;
            conn.SourceNode  = tail.Name;
            conn.Visible     = false;
            Dictionary <string, object> addInfo = head.AddInfo as Dictionary <string, object>;

            if (addInfo["type"].ToString() == "right" || addInfo["type"].ToString() == "subright")
            {
                conn.SourcePort = (tail.Ports[1] as Port).Name;
                conn.TargetPort = (head.Ports[0] as Port).Name;
            }
            else if (addInfo["type"].ToString() == "left" || addInfo["type"].ToString() == "subleft")
            {
                conn.SourcePort = (tail.Ports[0] as Port).Name;
                conn.TargetPort = (head.Ports[1] as Port).Name;
            }
            conn.TargetDecorator.Shape = DecoratorShapes.None;
            DiagramWebControl1.Model.Connectors.Add(conn);
        }
        private Connector ConnectDiagramNode(DiagramProperties model, Node targetNode, Node sourceNode, string labelText)
        {
            Connector connector = new Connector();

            connector.Name     = "line" + model.Connectors.Count + 1;
            connector.Segments = new Collection();
            Segment seg = new Syncfusion.JavaScript.DataVisualization.Models.Diagram.Segment(Segments.Orthogonal);

            connector.Segments.Add(seg);
            connector.TargetNode = targetNode.Name;
            connector.SourceNode = sourceNode.Name;
            connector.LineWidth  = 2;
            if (!string.IsNullOrEmpty(labelText))
            {
                Syncfusion.JavaScript.DataVisualization.Models.Diagram.Label label = new Syncfusion.JavaScript.DataVisualization.Models.Diagram.Label();
                label.FontColor = "black";
                label.FillColor = "white";
                label.Text      = labelText;
                connector.Labels.Add(label);
            }
            connector.SourceDecorator.Shape       = Syncfusion.JavaScript.DataVisualization.DiagramEnums.DecoratorShapes.Arrow;
            connector.TargetDecorator.Shape       = Syncfusion.JavaScript.DataVisualization.DiagramEnums.DecoratorShapes.None;
            connector.TargetDecorator.BorderColor = "#606060";
            connector.TargetDecorator.Width       = 10;
            connector.TargetDecorator.Height      = 10;
            model.Connectors.Add(connector);
            return(connector);
        }
Exemplo n.º 3
0
        public void createSymbolPaletteNode(SymbolPaletteProperties symbolpalette)
        {
            Palette connectors = new Palette("Connectors");

            connectors.Expanded = true;
            Collection segments = new Collection();
            Segment    seg      = new Syncfusion.JavaScript.DataVisualization.Models.Diagram.Segment(Segments.Orthogonal);

            segments.Add(seg);
            connectors.Items.Add(new Connector {
                Name = "link1", Segments = segments, SourcePoint = new DiagramPoint(0, 0), TargetPoint = new DiagramPoint(40, 40), LineWidth = 1
            });
            segments = new Collection();
            seg      = new Syncfusion.JavaScript.DataVisualization.Models.Diagram.Segment(Segments.Straight);
            segments.Add(seg);
            connectors.Items.Add(new Connector {
                Name = "link2", Segments = segments, SourcePoint = new DiagramPoint(0, 0), TargetPoint = new DiagramPoint(40, 40), LineWidth = 1
            });
            symbolpalette.Palettes.Add(connectors);
        }