Class NavigationTreeViewModel

Namespace

Dynamicweb.Frontend.Navigation

Assembly

Dynamicweb.dll

Represents a navigation tree for use in a rendering context.

public class NavigationTreeViewModel : ViewModelBase

Inheritance

object

ViewModelBase

NavigationTreeViewModel

Inherited Members

ViewModelBase.ToJson()

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Examples

Using the viewmodel in a razor template.

@inherits Dynamicweb.Rendering.ViewModelTemplate<Dynamicweb.Frontend.Navigation.NavigationTreeViewModel>

<div>@{RenderNodes(Model.Nodes);}</div>

@functions { 
 void RenderNodes(IEnumerable<Dynamicweb.Frontend.Navigation.NavigationTreeNodeViewModel> nodes)
 {
	 <ul>
		 @foreach(var node in nodes)
		 {
			 <li>
				 <a href="@node.Link">@node.Name</a>
				 @{RenderNodes(node.Nodes);}
			 </li>
		 }
	 </ul>
 }
}

Properties

Nodes

Gets the sub nodes (children) to the root node.

public IEnumerable<NavigationTreeNodeViewModel> Nodes { get; }

Property Value

IEnumerable<NavigationTreeNodeViewModel>

A collection of NavigationTreeNodeViewModel

Parameters

Gets the custom parameters.

Custom parameters can be setted through Parameters and then they can be used in the template that renders the navigation.

public IDictionary<string, object> Parameters { get; }

Property Value

IDictionary<string, object>

The parameters as an IDictionary<TKey, TValue> where TKey and TValue are both string.