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Class TreeMapData

Represents a data item, which holds the information for a single RadTreeMapItem.

Inheritance
System.Object
TreeMapData
GroupData
HierarchicalData
Namespace: Telerik.Windows.Controls.TreeMap
Assembly: Telerik.Windows.Controls.DataVisualization.dll

Syntax

public abstract class TreeMapData : Object, INotifyPropertyChanged

Properties

Children

Gets the children.

Declaration
public virtual IEnumerable Children { get; }
Property Value
System.Collections.IEnumerable

The children.

DataItem

Gets or sets the data item.

Declaration
public object DataItem { get; }
Property Value
System.Object

The data item.

Depth

Gets the depth.

Declaration
public int Depth { get; }
Property Value
System.Int32

The depth.

HasChildren

Gets a value indicating whether this instance has children.

Declaration
public bool HasChildren { get; }
Property Value
System.Boolean

True if this instance has children; otherwise, false.

Label

Gets the label specified by LabelPath.

Declaration
public object Label { get; }
Property Value
System.Object

The label.

LabelFormat

Gets the label format.

Declaration
public string LabelFormat { get; set; }
Property Value
System.String

The label path.

LabelPath

Gets the label path.

Declaration
public string LabelPath { get; set; }
Property Value
System.String

The label path.

ToolTip

Gets the tooltip specified by ToolTipPath.

Declaration
public object ToolTip { get; }
Property Value
System.Object

The tool tip.

ToolTipAvailable

Gets a value indicating if a ToolTip is available.

Declaration
public bool ToolTipAvailable { get; }
Property Value
System.Boolean

The tool tip available.

ToolTipFormat

Gets the ToolTip format.

Declaration
public string ToolTipFormat { get; set; }
Property Value
System.String

The tool tip path.

ToolTipPath

Gets the ToolTip path.

Declaration
public string ToolTipPath { get; set; }
Property Value
System.String

The tool tip path.

ToolTipTemplate

Gets or sets the ToolTip template.

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

The tool tip template.

Value

Gets or sets the value.

Declaration
public abstract double Value { get; set; }
Property Value
System.Double

The value.

ValuePath

Gets or sets the value path.

Declaration
public virtual string ValuePath { get; set; }
Property Value
System.String

The value path.

Methods

OnChildrenChanged(IEnumerable, IEnumerable)

Called when Children changes.

Declaration
protected virtual void OnChildrenChanged(IEnumerable oldCollection, IEnumerable newCollection)
Parameters
System.Collections.IEnumerable oldCollection

The old collection.
System.Collections.IEnumerable newCollection

The new collection.

OnDataItemChanged(Object, Object)

Called when DataItem changed.

Declaration
protected virtual void OnDataItemChanged(object oldDataItem, object newDataItem)
Parameters
System.Object oldDataItem

The old data item.
System.Object newDataItem

The new data item.

OnDataItemPropertyChanged(Object, PropertyChangedEventArgs)

Called when a property on DataItem has changed.

Declaration
protected virtual void OnDataItemPropertyChanged(object sender, PropertyChangedEventArgs e)
Parameters
System.Object sender

The sender.
System.ComponentModel.PropertyChangedEventArgs e

The System.ComponentModel.PropertyChangedEventArgs instance containing the event data.

OnPropertyChanged(String)

Called when property changed.

Declaration
protected void OnPropertyChanged(string propertyName)
Parameters
System.String propertyName

Name of the property.

ToString()

Returns a System.String that represents this instance.

Declaration
public override string ToString()
Returns
System.String

A System.String that represents this instance.

Events

PropertyChanged

Occurs when a property value changes.

Declaration
public event PropertyChangedEventHandler PropertyChanged
Event Type
System.ComponentModel.PropertyChangedEventHandler

Extension Methods