ViewRoundBase Class

LightningChart .NET Help

Base class for all round views. These are Smith -and Polar views.

Inheritance Hierarchy

SystemObject
  System.Windows.ThreadingDispatcherObject
    System.WindowsDependencyObject
      System.WindowsFreezable
        Arction.Wpf.ChartingMVVMChartNode
          Arction.Wpf.ChartingMVVM.ViewsViewBase
            Arction.Wpf.ChartingMVVM.ViewsView2D
              Arction.Wpf.ChartingMVVM.Views.ViewRoundViewRoundBase
                Arction.Wpf.ChartingMVVM.Views.ViewPolarViewPolarBase
                Arction.Wpf.ChartingMVVM.Views.ViewSmithViewSmithBase

Namespace: Arction.Wpf.ChartingMVVM.Views.ViewRound
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 abstract class ViewRoundBase : View2D

<SerializableAttribute>
<TypeConverterAttribute(GetType(GeneralTypeConverter))>
Public MustInherit Class ViewRoundBase
	Inherits View2D

[SerializableAttribute]
[TypeConverterAttribute(typeof(GeneralTypeConverter))]
public ref class ViewRoundBase abstract : public View2D

The ViewRoundBase type exposes the following members.

Properties

	Name	Description
	AutoSizeMargins	Automatically size margins based on LegendBox position and size. This is a dependency property.
	Border	Border options
	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.)
	GraphBackground	Gets or sets graph background fill. This is a dependency property. (Inherited from View2D.)
	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.)
	Margins	Gets or sets margins between control's edges and for example graph area borders in DIPs. If using ViewXY, AxisLayout.AutoAdjustMargins must be disabled this to apply. This is a dependency property. (Inherited from ViewBase.)
	OwnerChart	Gets Owner chart of the view. (Inherited from ViewBase.)
	ZoomScale	Current zooming scale. 1 is the deafult zoom that shows the circle at it's maximum size so that it just fills the view area reduced by the margins.

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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.)
	CoordsToUCValue(PointFloat, Boolean)	Convert absolute screen coordinates to relative unit circle coordinates.
	CoordsToUCValue(PointFloat, Boolean)	Convert absolute screen coordinates to relative unit circle coordinates. The given pointfloat is modified.
	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.)
	FreeMarkersDrawData	Free marker draw data.
	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.)
	GetChartDiameterAndCenter	Get Smith or Polar charts outer diameter and center point in screen coordinates.
	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.)
	GetMarginsRect	Gets a rectangle defining the area inside margins in DIPs. (Inherited from View2D.)
	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.)
	UCValueToCoord(PointFloat, Boolean)	Convert relative unit circle coordinates to absolute screen coordinates.
	UCValueToCoord(PointFloat, Boolean)	Convert relative unit circle coordinates to absolute screen coordinates. The given pointfloat is modified.
	UCValueToCoord(PointUnitCircle, Boolean)	Convert relative unit circle coordinates to absolute screen coordinates.
	WheelScrolled	Mouse wheel has been scrolled. (Overrides ViewBaseWheelScrolled(UserInteractiveDeviceEventArgs, LightningChart).)
	Zoom	Zoom the chart in or out. If stop point X is greater than start point X, zooms in. If stop point X is less than start point X action follows RightToLeftZoom property.
	ZoomByFactor	Zoom by given factor and around given view center as DIP or screen coordinates.
	ZoomToFit	Zooms the view so that the data is visible at maximum possible size. Area is either the full drawing area inside Margins or are further limited by ZoomPadding, depending on case. For more information, see options at ZoomAreaRound.
	ZoomToLabelsArea	Zooms the round view so that labels area is fitted to area inside ZoomPadding. Publicly accessible via ZoomToFit(ZoomAreaRound) method and ZoomToData.

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Events

	Name	Description
	BeforePanning	Panning is about to start.
	BeforeZooming	Zooming is about to start.
	Changed	Occurs when the Freezable or an object it contains is modified. (Inherited from Freezable.)
	MarginsChanged	Margins changed. (Inherited from ViewBase.)
	Panned	Panning has ended.
	Zoomed	Zooming has ended.

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Fields

	Name	Description
	AutoSizeMarginsProperty	Identifies the dependency property for automatically sizing margins of the chart.
	BorderProperty	Identifies the dependency property for Border.
	ZoomScaleProperty	Identifies the Axes dependency property.

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Reference

Arction.Wpf.ChartingMVVM.Views.ViewRound Namespace