Class GraphSourceBase<TNode, TLink>

Base implementation of the IGraphSource which can be used to create an MVVM sources for RadDiagram.

Inheritance

System.Object

ViewModelBase

GraphSourceBase<TNode, TLink>

ObservableGraphSourceBase<TNode, TLink>

Inherited Members

ViewModelBase.VerifyPropertyName(String)

ViewModelBase.InvokeOnUIThread(Action)

ViewModelBase.Dispose()

ViewModelBase.OnPropertyChanged(String)

ViewModelBase.OnPropertyChanged<T>(Expression<Func<T>>)

ViewModelBase.Dispose(Boolean)

ViewModelBase.PropertyChanged

Namespace: Telerik.Windows.Controls.Diagrams.Extensions.ViewModels

Assembly: Telerik.Windows.Controls.Diagrams.Extensions.dll

Syntax

public class GraphSourceBase<TNode, TLink> : ViewModelBase, INotifyPropertyChanged, IDisposable, IGraphSource where TLink : ILink

Type Parameters

TNode The data type of the node.

TLink The data type of the link.

Remarks

This MVVM source is bidirectional.

Constructors

GraphSourceBase()

Initializes a new instance of the GraphSourceBase<TNode, TLink> class.

Declaration

public GraphSourceBase()

Properties

InternalItems

Gets the internal items collection.

Declaration

public ObservableCollection<TNode> InternalItems { get; }

Property Value

System.Collections.ObjectModel.ObservableCollection<TNode>

InternalLinks

Gets the internal links collection.

Declaration

public ObservableCollection<TLink> InternalLinks { get; }

Property Value

System.Collections.ObjectModel.ObservableCollection<TLink>

Items

Gets the node items.

Declaration

public IEnumerable Items { get; }

Property Value

System.Collections.IEnumerable

Implements

IGraphSource.Items

Links

Gets the links or connections of this diagram source.

Declaration

public IEnumerable<ILink> Links { get; }

Property Value

System.Collections.Generic.IEnumerable<ILink>

Implements

IGraphSource.Links

Methods

AddLink(TLink)

Adds the given link to this diagram source.

Declaration

public virtual void AddLink(TLink link)

Parameters

TLink link The link to add.

AddNode(TNode)

Adds a node (shape) to this diagram source.

Declaration

public virtual void AddNode(TNode node)

Parameters

TNode node The node to add.

Clear()

Removes all items and links from this source.

Declaration

public virtual void Clear()

RemoveItem(TNode)

Removes the item from the source.

Declaration

public virtual bool RemoveItem(TNode node)

Parameters

TNode node The node.

Returns

System.Boolean

RemoveLink(TLink)

Removes the link from this source.

Declaration

public virtual bool RemoveLink(TLink link)

Parameters

TLink link The link.

Returns

System.Boolean

Extension Methods

CollectionExtensions.ToEnumerable<T>(T)

EnumerableExtensions.ToEnumerable<T>(T)