OverlayElement Class

LightningChart .NET Help

Overlay element base class. Overlay elements are UI controls on front of the chart.

Inheritance Hierarchy

SystemObject
  System.Windows.ThreadingDispatcherObject
    System.WindowsDependencyObject
      System.WindowsFreezable
        Arction.Wpf.ChartingMVVMChartNode
          Arction.Wpf.ChartingMVVM.OverlayElementsOverlayElement
            Arction.Wpf.ChartingMVVM.OverlayElementsOverlayLabel

Namespace: Arction.Wpf.ChartingMVVM.OverlayElements
Assembly: Arction.Wpf.ChartingMVVM.LightningChart (in Arction.Wpf.ChartingMVVM.LightningChart.dll) Version: 10.3.1

Syntax

C++

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[SerializableAttribute]
[TypeConverterAttribute(typeof(GeneralTypeConverter))]
public class OverlayElement : ChartNode, 
	IDisposable

<SerializableAttribute>
<TypeConverterAttribute(GetType(GeneralTypeConverter))>
Public Class OverlayElement
	Inherits ChartNode
	Implements IDisposable

[SerializableAttribute]
[TypeConverterAttribute(typeof(GeneralTypeConverter))]
public ref class OverlayElement : public ChartNode, 
	IDisposable

The OverlayElement type exposes the following members.

Constructors

	Name	Description
	OverlayElement	Constructor for form editor list editor.
	OverlayElement(IChartNode)	Constructor .

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Properties

	Name	Description
	Anchor	Rotation uses this point as a center point. Location tells where to place the anchored point on the control area. For X dimension, value 0 represents left coordinate of the object and 1 right coordinate. For Y dimension, value 0 represents top coordinate of the object and 1 bottom coordinate. To define anchor point outside the object area, define values outside range 0...1.
	Border	Border around the object
	CanFreeze	Gets a value that indicates whether the object can be made unmodifiable. (Inherited from Freezable.)
	DependencyObjectType	Gets the DependencyObjectType that wraps the CLR type of this instance. (Inherited from DependencyObject.)
	Dispatcher	Gets the Dispatcher this DispatcherObject is associated with. (Inherited from DispatcherObject.)
	Fill	Fill.
	IsFrozen	Gets a value that indicates whether the object is currently modifiable. (Inherited from Freezable.)
	IsSealed	Gets a value that indicates whether this instance is currently sealed (read-only). (Inherited from DependencyObject.)
	LimitInsideGraphMargins	If set, limits the element graph margins area.
	Location	Location where the anchor point is placed.
	RotateAngle	Element rotation angle, in degrees. The rotation is done around the element's center of rotation.
	Shadow	Shadow beneath the object
	Size	Defines Size.
	Visible	Is element visible.

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Methods

	Name	Description
	ClearValue(DependencyProperty)	Clears the local value of a property. The property to be cleared is specified by a DependencyProperty identifier. (Inherited from DependencyObject.)
	ClearValue(DependencyPropertyKey)	Clears the local value of a read-only property. The property to be cleared is specified by a DependencyPropertyKey. (Inherited from DependencyObject.)
	Clone	Creates a modifiable clone of the Freezable, making deep copies of the object's values. When copying the object's dependency properties, this method copies expressions (which might no longer resolve) but not animations or their current values. (Inherited from Freezable.)
	CloneCurrentValue	Creates a modifiable clone (deep copy) of the Freezable using its current values. (Inherited from Freezable.)
	CoerceValue	Coerces the value of the specified dependency property. This is accomplished by invoking any CoerceValueCallback function specified in property metadata for the dependency property as it exists on the calling DependencyObject. (Inherited from DependencyObject.)
	Dispose	Release all resources used by this instance. (Inherited from ChartNode.)
	Equals	Determines whether a provided DependencyObject is equivalent to the current DependencyObject. (Inherited from DependencyObject.)
	Freeze	Makes the current object unmodifiable and sets its IsFrozen property to true. (Inherited from Freezable.)
	GetAsFrozen	Creates a frozen copy of the Freezable, using base (non-animated) property values. Because the copy is frozen, any frozen sub-objects are copied by reference. (Inherited from Freezable.)
	GetCurrentValueAsFrozen	Creates a frozen copy of the Freezable using current property values. Because the copy is frozen, any frozen sub-objects are copied by reference. (Inherited from Freezable.)
	GetHashCode	Gets a hash code for this DependencyObject. (Inherited from DependencyObject.)
	GetLocalValueEnumerator	Creates a specialized enumerator for determining which dependency properties have locally set values on this DependencyObject. (Inherited from DependencyObject.)
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	GetValue	Returns the current effective value of a dependency property on this instance of a DependencyObject. (Inherited from DependencyObject.)
	InvalidateProperty	Re-evaluates the effective value for the specified dependency property (Inherited from DependencyObject.)
	ReadLocalValue	Returns the local value of a dependency property, if it exists. (Inherited from DependencyObject.)
	SetCurrentValue	Sets the value of a dependency property without changing its value source. (Inherited from DependencyObject.)
	SetValue(DependencyProperty, Object)	Sets the local value of a dependency property, specified by its dependency property identifier. (Inherited from DependencyObject.)
	SetValue(DependencyPropertyKey, Object)	Sets the local value of a read-only dependency property, specified by the DependencyPropertyKey identifier of the dependency property. (Inherited from DependencyObject.)
	ToString	Convert class description to string. (Overrides ObjectToString.)

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Events

	Name	Description
	Changed	Occurs when the Freezable or an object it contains is modified. (Inherited from Freezable.)

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Reference

Arction.Wpf.ChartingMVVM.OverlayElements Namespace