Interface INodeInfo

Represents a interface that supports to achieve drag, rotate, zooming functionalities of Node class.

Inherited Members
Namespace: Syncfusion.UI.Xaml.Diagram
Assembly: Syncfusion.SfDiagram.WPF.dll
Syntax
public interface INodeInfo : IGroupableInfo

Properties

ActualHeight

Gets the ActualHeight of the Node.

Declaration
double ActualHeight { get; }
Property Value
Type Description
System.Double

ActualWidth

Gets the ActualWidth of the Node.

Declaration
double ActualWidth { get; }
Property Value
Type Description
System.Double

DesiredSize

Gets the size of the Node.

Declaration
Size DesiredSize { get; }
Property Value
Type Description
System.Windows.Size

InConnectors

Gets the In connectors connected with Node.

Declaration
IEnumerable<IConnector> InConnectors { get; }
Property Value
Type Description
System.Collections.Generic.IEnumerable<IConnector>

InNeighbors

Gets the in neighbor nodes connected with Node.

Declaration
IEnumerable<INode> InNeighbors { get; }
Property Value
Type Description
System.Collections.Generic.IEnumerable<INode>

InOutConnectors

Gets the In and Out connectors connected with Node.

Declaration
IEnumerable<IConnector> InOutConnectors { get; }
Property Value
Type Description
System.Collections.Generic.IEnumerable<IConnector>

Neighbors

Gets the neighbor node connected with Node.

Declaration
IEnumerable<INode> Neighbors { get; }
Property Value
Type Description
System.Collections.Generic.IEnumerable<INode>

OutConnectors

Gets the Out connectors connected with Node.

Declaration
IEnumerable<IConnector> OutConnectors { get; }
Property Value
Type Description
System.Collections.Generic.IEnumerable<IConnector>

OutNeighbors

Gets the out neighbor nodes connected with Node.

Declaration
IEnumerable<INode> OutNeighbors { get; }
Property Value
Type Description
System.Collections.Generic.IEnumerable<INode>

Methods

DragXTo(Double)

Drag the node to x direction.

Declaration
void DragXTo(double newValue)
Parameters
Type Name Description
System.Double newValue

New offsetx value for Node

DragYTo(Double)

Drag the node to y direction.

Declaration
void DragYTo(double newValue)
Parameters
Type Name Description
System.Double newValue

New offsety value for Node

GetAbsolutePoint(Point)

To gets the absolute point based on Page

Declaration
Point GetAbsolutePoint(Point point)
Parameters
Type Name Description
System.Windows.Point point
Returns
Type Description
System.Windows.Point

GetRelativePoint(Point)

To gets the relative point based on Node

Declaration
Point GetRelativePoint(Point point)
Parameters
Type Name Description
System.Windows.Point point
Returns
Type Description
System.Windows.Point

MovePivotTo(Point)

Move the pivot point with new point.

Declaration
void MovePivotTo(Point newPivot)
Parameters
Type Name Description
System.Windows.Point newPivot

Update the pivot point with new point.

RotateTo(Double, Nullable<Point>)

To rotate the node based on the Angle.

Declaration
void RotateTo(double newAngle, Point? pivot)
Parameters
Type Name Description
System.Double newAngle

Rotate the node with new angle
System.Nullable<System.Windows.Point> pivot

Roation should perform based on the pivot point

ScaleTo(Double, Double, Nullable<Point>, Boolean)

Scaling the Node.

Declaration
void ScaleTo(double newWidth, double newHeight, Point? pivot, bool aspectRatio = false)
Parameters
Type Name Description
System.Double newWidth

NewWidth of the Node.
System.Double newHeight

NewHeight of the Node
System.Nullable<System.Windows.Point> pivot

Scaling should perform based on the pivot point
System.Boolean aspectRatio

Specifies to resize the Node proportionaly