Documentation

Class RadTreeMap

RadTreeMap displays a hierarchical collection of items. Each item is represented by a rectangle where rectangle's area represents a value extracted from the underlying item. The sum of the values for all child items is equal to the value of the parent item.

Inheritance
System.Object
RadTreeMapBase
RadTreeMap
Inherited Members
Namespace: Telerik.Windows.Controls
Assembly: Telerik.Windows.Controls.DataVisualization.dll

Syntax

[TelerikToolboxCategory("Data Visualization")]
public sealed class RadTreeMap : RadTreeMapBase, ISupportInitialize

Constructors

RadTreeMap()

Initializes a new instance of the RadTreeMap class.

Declaration
public RadTreeMap()

Fields

DefaultItemTemplateProperty

Identifies the DefaultItemTemplate dependency property.

Declaration
public static readonly DependencyProperty DefaultItemTemplateProperty
Field Value
System.Windows.DependencyProperty

TypeDefinitionsProperty

Identifies the TypeDefinitions dependency property.

Declaration
public static readonly DependencyProperty TypeDefinitionsProperty
Field Value
System.Windows.DependencyProperty

Properties

DefaultItemTemplate

Gets or sets the default item template.

Declaration
public DataTemplate DefaultItemTemplate { get; set; }
Property Value
System.Windows.DataTemplate

The default template.

TypeDefinitions

Gets or sets the type definitions.

Declaration
public TypeDefinitionCollection TypeDefinitions { get; set; }
Property Value
TypeDefinitionCollection

The type definitions.

Methods

EndInit()

Indicates that the initialization process for the element is complete.

Declaration
public override void EndInit()
Exceptions
System.InvalidOperationException

System.Windows.FrameworkElement.EndInit was called without System.Windows.FrameworkElement.BeginInit having previously been called on the element.

OnCreateAutomationPeer()

Returns class-specific System.Windows.Automation.Peers.AutomationPeer implementations for the Windows Presentation Foundation (WPF) infrastructure.

Declaration
protected override AutomationPeer OnCreateAutomationPeer()
Returns
System.Windows.Automation.Peers.AutomationPeer

The type-specific System.Windows.Automation.Peers.AutomationPeer implementation.

OnItemsSourceChanged(IEnumerable, IEnumerable)

Called when [items source changed].

Declaration
protected override void OnItemsSourceChanged(IEnumerable oldData, IEnumerable newData)
Parameters
System.Collections.IEnumerable oldData

The old data.
System.Collections.IEnumerable newData

The new data.
Overrides

OnLayoutStrategyChanged(Object, LayoutStrategyBase)

Called when LayoutStrategy property changes.

Declaration
protected override void OnLayoutStrategyChanged(object sender, LayoutStrategyBase newValue)
Parameters
System.Object sender

The sender.
LayoutStrategyBase newValue

The new value.
Overrides

Extension Methods