Interface IObservableGraphSource

Represents an observable graph source.

Inherited Members
Namespace: Telerik.Windows.Diagrams.Core
Assembly: Telerik.WinControls.RadDiagram.dll

Syntax

public interface IObservableGraphSource : IGraphSource
Remarks

You need to implement this interface in a scenario where the MVVM is bidirectional.

Methods

AddLink(ILink)

Adds a link in the Links collection.

Declaration
void AddLink(ILink link)
Parameters
ILink link

The link.

AddNode(Object)

Adds a node in the Items collection.

Declaration
void AddNode(object node)
Parameters
System.Object node

The node.

CreateLink(Object, Object)

Creates a link based on the associated source and target nodes.

Declaration
ILink CreateLink(object source, object target)
Parameters
System.Object source

The source node.
System.Object target

The target node.
Returns
ILink

Returns the created link.

CreateNode(IShape)

Creates a node based on an associated shape.

Declaration
object CreateNode(IShape shape)
Parameters
IShape shape

The associated shape.
Returns
System.Object

Returns the created node.

RemoveLink(ILink)

Removes a link from the Links collection.

Declaration
bool RemoveLink(ILink link)
Parameters
ILink link

The link.
Returns
System.Boolean

RemoveNode(Object)

Removes a node from the Items collection.

Declaration
bool RemoveNode(object node)
Parameters
System.Object node

The node.
Returns
System.Boolean

Extension Methods