ViewXY Class

LightningChart .NET Help

XY graph view. Allows super-fast drawing of lines and bars.

Inheritance Hierarchy

SystemObject
  System.Windows.ThreadingDispatcherObject
    System.WindowsDependencyObject
      System.WindowsFreezable
        Arction.Wpf.ChartingChartNode
          Arction.Wpf.Charting.ViewsViewBase
            Arction.Wpf.Charting.ViewsView2D
              Arction.Wpf.Charting.Views.ViewXYViewXY

Namespace: Arction.Wpf.Charting.Views.ViewXY
Assembly: Arction.Wpf.Charting.LightningChart (in Arction.Wpf.Charting.LightningChart.dll) Version: 10.3.1

Syntax

C++

Copy

[SerializableAttribute]
[TypeConverterAttribute(typeof(GeneralTypeConverter))]
public class ViewXY : View2D

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

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

The ViewXY type exposes the following members.

Constructors

	Name	Description
	ViewXY	Constructor.
	ViewXY(LightningChart)	Constructor.

Top

Properties

	Name	Description
	Annotations	Annotations
	AreaSeries	Area series list
	AutoSpaceLegendBoxes	Determine if graph margins or space between Segments is automatically calculated due LegendBoxes.
	AxisLayout	Axis layout
	Bands	Band list
	BarSeries	Bar series list
	BarViewOptions	Bar view options for Bar series
	Border	Border Options for ViewXY
	CanFreeze	Gets a value that indicates whether the object can be made unmodifiable. (Inherited from Freezable.)
	ChartEventMarkers	Chart event markers
	ConstantLines	Constant line list
	DependencyObjectType	Gets the DependencyObjectType that wraps the CLR type of this instance. (Inherited from DependencyObject.)
	DigitalLineSeries	DigitalLineSeries line series list.
	Dispatcher	Gets the Dispatcher this DispatcherObject is associated with. (Inherited from DispatcherObject.)
	DropOldEventMarkers	Automatically deletes chart event markers and series event markers, whose x value is less than X-axis minimum. By setting this true, the performance is much better in real-time monitoring applications.
	DropOldSeriesData	Automatically deletes series data, whose x value is less than X-axis minimum. By setting this true, the performance is much better in real-time monitoring applications.
	FreeformPointLineSeries	FreeformPointLine series list
	GraphBackground	Graph background fill (Inherited from View2D.)
	HighLowSeries	High-low series list
	IntensityGridSeries	List of evenly spaced intensity grid series
	IntensityMeshSeries	List of intensity mesh series
	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.)
	LegendBoxes	ViewXY LegendBoxes.
	LineCollections	Line segment collection list
	LineSeriesCursors	LineSeriesCursors
	LiteFreeformLineSeries	LiteFreeformLineSeries line series list.
	LiteLineSeries	LiteLineSeries line series list.
	Maps	Maps.
	Margins	Margins between control's edges and for example graph area borders in DIPs. If using ViewXY AxisLayout.AutoAdjustMargins must be disabled this to apply. (Inherited from ViewBase.)
	OwnerChart	Gets Owner chart of the view. (Inherited from ViewBase.)
	PointLineSeries	PointLine series list
	PolygonSeries	Polygon series list
	SampleDataBlockSeries	SampleDataBlockSeries line series list.
	SampleDataSeries	Sampled data point line series list
	StockSeries	Stock data series list
	TitlesAutoPlacement	Automatic title placement settings.
	UseMultithreadingForBlockSeries	Use multithreading for block series types.
	XAxes	X Axes list
	YAxes	Y Axes list
	ZoomPanOptions	Zoom, pan and auto-fit options

Top

Methods

	Name	Description
	CancelRectangleZooming	Cancel rectangle zooming.
	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.)
	ClearZoomStack	Clear zoom stack.
	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.)
	CreateDefaultLegendBoxes	Create default LegendBox and add to list of LegendBoxes.
	CreateDefaultXAxes	Create default X-Axis and add to list of X-axes.
	CreateDefaultYAxes	Create default Y-Axis and add to list of Y-axes.
	Dispose	Release all resources used by this instance. (Inherited from ChartNode.)
	EnableParallelComputationForSampleDataBlockSeries	Enable parallel computation for SampleDataBlockSeries. Performance varies depending on hardware and sample count. Prefer parallelization, when series point count is high and there are multiple series.
	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.)
	Get2DDataSeries	Gets list of all series added into SampleDataSeries, PointLineSeries, FreeformPointLineSeries, AreaSeries and HighLowSeries.
	Get2DSeriesEnumerator	Get Enumerator of 2D Series.
	GetAll2DSeries	Gets all series
	GetAllHighLowSeries	Get list of all highlow series.
	GetAllIntensitySeries	Get list of all intensity series
	GetAllLineCollectionSeries	Gets list of all series added into LineCollection.
	GetAllLineSeries	Gets list of all series added into LineSeries, PointLineSeries and FreeformPointLineSeries
	GetAllTriggableLineSeries	Gets list of all triggable series.
	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.)
	GetGraphSegmentInfo	Gets graph segment info. Useful when multiple Y-axes are defined and you need to know where the graph segment boundaries are.
	GetHashCode	Gets a hash code for this DependencyObject. (Inherited from DependencyObject.)
	GetHighLowSeriesOfAxisX	Get list of highlow series belonging to given X axis
	GetIntensitySeriesOfAxisX	Get list of all intensity series bound to given axis
	GetLineSeriesOfAxisX	Gets list of series added into SampleDataSeries, PointLineSeries and FreeformPointLineSeries, belonging to given X axis.
	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.)
	GetPersistentSeriesRenderingLayers	Get persistent series rendering layers and its descendant objects list.
	GetSeriesOfAxisX	Get list of series having the given X-axis assigned.
	GetSeriesOfAxisY	Get list of series having the given Y-axis assigned.
	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.)
	GetYAxesInSegment	Get list of Y-axes which are in segment index given.
	InvalidateProperty	Re-evaluates the effective value for the specified dependency property (Inherited from DependencyObject.)
	IsPositionOverGraphArea	Finds out if the given position is over graph area.
	MeasureText	Measure text with given font.
	Pan	Pan the view.
	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.)
	WheelScrolled	User interactive device wheel has been been scrolled. (Overrides ViewBaseWheelScrolled(UserInteractiveDeviceEventArgs, LightningChart).)
	Zoom	Zoom the chart in or out. The input parameters in screen coordinates (pixels). If stop point X is greater than start point X, zooms in. If stop point X is less than start point X, fits the view.
	ZoomByFactor	Zooms in by factor.
	ZoomOutPopFromStack	Zoom out from stack.
	ZoomToFit	View autoscale. Fits all axes so that all series data is shown.

Top

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.
	YAxisGapChanged	Occurs when the y-axis gap is reduced to zero, if y-axes do not fit with applied gap to graph area.
	Zoomed	Zooming has ended.

Top

Reference

Arction.Wpf.Charting.Views.ViewXY Namespace