Class PointPort

Represents a behavior for a port (connection point) that sticks to a specific point on a node.

Inheritance
System.Object
DiagramObject
Port
PointPort
Implements
System.ICloneable
Inherited Members
Namespace: Syncfusion.Blazor.Diagram
Assembly: Syncfusion.Blazor.dll
Syntax
public class PointPort : Port, IDiagramObject, ICloneable
Remarks

Ports serve as designated connection points on a node, facilitating precise connections. Multiple ports can exist on a single node, offering flexibility in customizing their appearance, visibility, and positioning. You can also add custom shapes to enhance their functionality.

Examples
Node node = new Node()
{
    // Position of the node
    OffsetX = 250,
    OffsetY = 250,
    // Size of the node
    Width = 100,
    Height = 100,
    Style = new ShapeStyle() { Fill = "#6495ED", StrokeColor = "white" },
    // Initialize port collection
    Ports = new DiagramObjectCollection<PointPort>()
    {
        // Sets the position for the port
        new PointPort() 
        { 
        Style = new ShapeStyle() { Fill = "gray" }, 
        Offset = new DiagramPoint() { X = 0.5, Y = 0.5 }, 
        Visibility = PortVisibility.Visible
        }
    }
};

Constructors

PointPort()

Initializes a new instance of the PointPort.

Declaration
public PointPort()

PointPort(PointPort)

Creates a new instance of the PointPort from the given PointPort.

Declaration
public PointPort(PointPort src)
Parameters
Type Name Description
PointPort src

PointPort

Properties

Offset

Gets or sets a DiagramPoint that defines the position of the port.

Declaration
public DiagramPoint Offset { get; set; }
Property Value
Type Description
DiagramPoint

A DiagramPoint representing the offset position of the port. No default value; initialized as empty.
Remarks

Determines where the port appears on the node surface.

Examples
Node node = new Node()
{
    Ports = new DiagramObjectCollection<PointPort>()
    {
        // Sets the position for the port
        new PointPort() 
        { 
            Style = new ShapeStyle() { Fill = "gray" }, 
            Offset = new DiagramPoint() { X = 0.5, Y = 0.5 }, 
            Visibility = PortVisibility.Visible
        }
    }
};

Methods

Clone()

Creates a new object that is a copy of the current port.

Declaration
public override object Clone()
Returns
Type Description
System.Object

PointPort
Overrides

Implements

System.ICloneable