Class TreeView

The TreeView can be easily configured with the DOM element, such as div or ul. you can create a TreeView with a highly customizable look and feel.

Inheritance
System.Object
EssentialJavaScript
Control
TreeView
Implements
System.Web.IHtmlString
Inherited Members
System.Object.ToString()
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
Namespace: Syncfusion.JavaScript
Assembly: Syncfusion.EJ.dll
Syntax
public class TreeView : Control, IHtmlString

Constructors

TreeView()

Initializes a new instance of the TreeView class.

Declaration
public TreeView()

TreeView(String, TreeViewProperties)

Initializes a new instance of the TreeViewProperties class.

Declaration
public TreeView(string id, TreeViewProperties propModel)
Parameters
Type Name Description
System.String id
TreeViewProperties propModel

Properties

Model

Instance of the control properties class

Declaration
protected override object Model { get; }
Property Value
Type Description
System.Object
Overrides

PluginName

Gets the plugin name of the TreeView element as 'ejTreeView'.

Declaration
public override string PluginName { get; }
Property Value
Type Description
System.String
Overrides

TagName

Gets the tag name of the TreeView element as 'div'.

Declaration
public override string TagName { get; }
Property Value
Type Description
System.String
Overrides

TreeViewModel

Specifies the TreeView contol and its attributes

Declaration
public TreeViewProperties TreeViewModel { get; set; }
Property Value
Type Description
TreeViewProperties

Methods

CreateContainer(String)

Represents an HTML-encoded string of the TreeView control that should not be encoded again.

Declaration
public override HtmlString CreateContainer(string controlId)
Parameters
Type Name Description
System.String controlId
Returns
Type Description
System.Web.HtmlString
Overrides

CreateUnObtrusiveContainer(String)

Represents an HTML-encoded string of the TreeView control with directives.

Declaration
public override HtmlString CreateUnObtrusiveContainer(string controlId)
Parameters
Type Name Description
System.String controlId
Returns
Type Description
System.Web.HtmlString
Overrides

RenderControl(String)

Represents an HTML element of the TreeView control.

Declaration
public override void RenderControl(string controlId)
Parameters
Type Name Description
System.String controlId
Overrides

RenderItemContent(TreeViewBaseItem, HtmlTag)

Specifies to render the items content in treeview

Declaration
protected HtmlTag RenderItemContent(TreeViewBaseItem item, HtmlTag temDiv)
Parameters
Type Name Description
TreeViewBaseItem item
HtmlTag temDiv
Returns
Type Description
HtmlTag

RenderItems()

Rendering the treeview items

Declaration
protected string RenderItems()
Returns
Type Description
System.String

Implements

System.Web.IHtmlString