Class SparkElement

Inheritance
System.Object
DisposableObject
PropertyBagObject
SparkNode
SparkElement
SparkAnnotationModel
SparkAreaModel
SparkAxisModel
SparkPlotAreaModel
SparkSeriesModel
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: Telerik.WinControls.UI.Sparkline
Assembly: Telerik.WinControls.UI.dll

Syntax

public class SparkElement : SparkNode, IDisposable, INotifyPropertyChanged

Constructors

SparkElement()

Initializes a new instance of the SparkElement class.

Declaration
protected SparkElement()

Properties

Presenter

Gets the ISparkElementPresenter instance where this element is presented.

Declaration
public override ISparkElementPresenter Presenter { get; }
Property Value
ISparkElementPresenter

Overrides

Methods

DisposeManagedResources()

Disposes all managed resources allocated by this instance.

Declaration
protected override void DisposeManagedResources()
Overrides

EnumDescendants()

Provides flexible routine for traversing all descendants of this instance.

Declaration
public IEnumerable<SparkNode> EnumDescendants()
Returns
System.Collections.Generic.IEnumerable<SparkNode>

EnumDescendants(Predicate<SparkNode>, TreeTraversalMode)

Provides flexible routine for traversing all descendants of this instance that match the provided predicate.

Declaration
public IEnumerable<SparkNode> EnumDescendants(Predicate<SparkNode> predicate, TreeTraversalMode traverseMode)
Parameters
System.Predicate<SparkNode> predicate

The predicate that defines the match criteria.
TreeTraversalMode traverseMode

The mode used to traverse the subtree.
Returns
System.Collections.Generic.IEnumerable<SparkNode>

EnumDescendants(TreeTraversalMode)

Provides flexible routine for traversing all descendants of this instance.

Declaration
public IEnumerable<SparkNode> EnumDescendants(TreeTraversalMode traverseMode)
Parameters
TreeTraversalMode traverseMode

The mode used to traverse the subtree.
Returns
System.Collections.Generic.IEnumerable<SparkNode>

FindAncestor<T>()

Searches up the parent chain and returns the first parent of type T.

Declaration
public T FindAncestor<T>()
    where T : SparkElement
Returns
T

Type Parameters
T

Must be a SparkElement.

FindDescendant(Predicate<SparkNode>)

Searches down the subtree of elements, using breadth-first approach, and returns the first descendant of type T.

Declaration
public SparkNode FindDescendant(Predicate<SparkNode> criteria)
Parameters
System.Predicate<SparkNode> criteria

Returns
SparkNode

FindDescendant<T>()

Searches down the subtree of elements, using breadth-first approach, and returns the first descendant of type T.

Declaration
public T FindDescendant<T>()
    where T : SparkNode
Returns
T

Type Parameters
T

Must be a SparkNode.

IsAncestorOf(SparkNode)

Gets a boolean value that determines whether a given element resides in the element hierarchy of this element.

Declaration
public bool IsAncestorOf(SparkNode node)
Parameters
SparkNode node

An instance of the SparkNode class which is checked.
Returns
System.Boolean

Extension Methods