C# Class WinRTXamlToolkit.Controls.DataVisualization.Charting.DataPointSeriesWithAxes

Represents a dynamic series that uses axes to display data points.

Inheritance: DataPointSeries, IDataProvider, IRangeProvider, IAxisListener, IValueMarginProvider

Exibir arquivo Open project: xyzzer/WinRTXamlToolkit

Private Properties

Property	Type	Description
GetAxes	void
IAxisListener	void
IDataProvider	IEnumerable
IRangeProvider	Range
IValueMarginProvider	IEnumerable
UpdateActualDependentAxis	void
UpdateActualIndependentAxis	void

Protected Methods

Method	Description
CreateRangeAxisFromData ( object value ) : IRangeAxis	Creates the correct range axis based on the data.
DataPointSeriesWithAxes ( ) : System	Initializes a new instance of the DataPointSeriesWithAxes class.
GetActualDataPointAxisValue ( DataPoint dataPoint, IAxis axis ) : object	Retrieves the value for a given access from a data point.
GetAxes ( DataPoint firstDataPoint ) : void	Method called to get series to acquire the axes it needs. Acquires no axes by default.
GetAxes ( DataPoint firstDataPoint, bool>.Func independentAxisPredicate, Func independentAxisFactory, bool>.Func dependentAxisPredicate, Func dependentAxisFactory ) : void	Method called to get the axes that the series needs.
GetRange ( IRangeConsumer consumer ) : Range	Returns the actual range of data for a given axis.
GetValueMargins ( IValueMarginConsumer consumer ) : IEnumerable	Returns the value margins for a given axis.
OnDataPointActualDependentValueChanged ( DataPoint dataPoint, IComparable oldValue, IComparable newValue ) : void	Update the axes when the specified data point's ActualDependentValue property changes.
OnDataPointActualIndependentValueChanged ( DataPoint dataPoint, object oldValue, object newValue ) : void	Update axes when the specified data point's actual independent value changes.
OnDataPointDependentValueChanged ( DataPoint dataPoint, IComparable oldValue, IComparable newValue ) : void	Update the axes when the specified data point's DependentValue property changes.
OnDataPointIndependentValueChanged ( DataPoint dataPoint, object oldValue, object newValue ) : void	Update axes when the specified data point's independent value changes.
OnDataPointsChanged ( IList newDataPoints, IList oldDataPoints ) : void	Called after data points have been loaded from the items source.
OnInternalDependentAxisPropertyChanged ( IAxis oldValue, IAxis newValue ) : void	DependentAxisProperty property changed handler.
OnInternalIndependentAxisPropertyChanged ( IAxis oldValue, IAxis newValue ) : void	IndependentAxisProperty property changed handler.
OnSeriesHostPropertyChanged ( ISeriesHost oldValue, ISeriesHost newValue ) : void	Called when the value of the SeriesHost property changes.
UpdateDataPoints ( IEnumerable dataPoints ) : void	Only updates all data points if series has axes.

Private Methods

Method	Description
GetAxes ( ) : void	Method called to get series to acquire the axes it needs. Acquires no axes by default.
IAxisListener ( IAxis axis ) : void	Updates data points when the axis is invalidated.
IDataProvider ( IDataConsumer dataConsumer ) : IEnumerable	Returns data to a data consumer.
IRangeProvider ( IRangeConsumer rangeConsumer ) : Range	Returns the data range.
IValueMarginProvider ( IValueMarginConsumer axis ) : IEnumerable	Returns the value margins for a given axis.
UpdateActualDependentAxis ( ) : void	Update axes when the specified data point's effective dependent value changes.
UpdateActualIndependentAxis ( ) : void	Update axes when a data point's effective independent value changes.

Method Details

CreateRangeAxisFromData() protected static method

Creates the correct range axis based on the data.

protected static CreateRangeAxisFromData ( object value ) : IRangeAxis
value	object	The value to evaluate to determine which type of /// axis to create.
return	IRangeAxis

DataPointSeriesWithAxes() protected method

Initializes a new instance of the DataPointSeriesWithAxes class.

protected DataPointSeriesWithAxes ( ) : System
return	System

GetActualDataPointAxisValue() protected method

Retrieves the value for a given access from a data point.

protected GetActualDataPointAxisValue ( DataPoint dataPoint, IAxis axis ) : object
dataPoint	DataPoint	The data point to retrieve the value from.
axis	IAxis	The axis to retrieve the value for.
return	object

GetAxes() protected abstract method

Method called to get series to acquire the axes it needs. Acquires no axes by default.

protected abstract GetAxes ( DataPoint firstDataPoint ) : void
firstDataPoint	DataPoint	The first data point.
return	void

GetAxes() protected method

Method called to get the axes that the series needs.

protected GetAxes ( DataPoint firstDataPoint, bool>.Func independentAxisPredicate, Func independentAxisFactory, bool>.Func dependentAxisPredicate, Func dependentAxisFactory ) : void
firstDataPoint	DataPoint	The first data point.
independentAxisPredicate	bool>.Func	A predicate that returns /// a value indicating whether an axis is an acceptable candidate for /// the series independent axis.
independentAxisFactory	Func	A function that creates an /// acceptable independent axis.
dependentAxisPredicate	bool>.Func	A predicate that returns /// a value indicating whether an axis is an acceptable candidate for /// the series dependent axis.
dependentAxisFactory	Func	A function that creates an /// acceptable dependent axis.
return	void

GetRange() protected method

Returns the actual range of data for a given axis.

protected GetRange ( IRangeConsumer consumer ) : Range
consumer	IRangeConsumer	The axis to retrieve the range for.
return	Range

GetValueMargins() protected method

Returns the value margins for a given axis.

protected GetValueMargins ( IValueMarginConsumer consumer ) : IEnumerable
consumer	IValueMarginConsumer	The axis to retrieve the value margins for. ///
return	IEnumerable

OnDataPointActualDependentValueChanged() protected method

Update the axes when the specified data point's ActualDependentValue property changes.

protected OnDataPointActualDependentValueChanged ( DataPoint dataPoint, IComparable oldValue, IComparable newValue ) : void
dataPoint	DataPoint	The data point.
oldValue	IComparable	The old value.
newValue	IComparable	The new value.
return	void

OnDataPointActualIndependentValueChanged() protected method

Update axes when the specified data point's actual independent value changes.

protected OnDataPointActualIndependentValueChanged ( DataPoint dataPoint, object oldValue, object newValue ) : void
dataPoint	DataPoint	The data point.
oldValue	object	The old value.
newValue	object	The new value.
return	void

OnDataPointDependentValueChanged() protected method

Update the axes when the specified data point's DependentValue property changes.

protected OnDataPointDependentValueChanged ( DataPoint dataPoint, IComparable oldValue, IComparable newValue ) : void
dataPoint	DataPoint	The data point.
oldValue	IComparable	The old value.
newValue	IComparable	The new value.
return	void

OnDataPointIndependentValueChanged() protected method

Update axes when the specified data point's independent value changes.

protected OnDataPointIndependentValueChanged ( DataPoint dataPoint, object oldValue, object newValue ) : void
dataPoint	DataPoint	The data point.
oldValue	object	The old value.
newValue	object	The new value.
return	void

OnDataPointsChanged() protected method

Called after data points have been loaded from the items source.

protected OnDataPointsChanged ( IList newDataPoints, IList oldDataPoints ) : void
newDataPoints	IList	New active data points.
oldDataPoints	IList	Old inactive data points.
return	void

OnInternalDependentAxisPropertyChanged() protected method

DependentAxisProperty property changed handler.

protected OnInternalDependentAxisPropertyChanged ( IAxis oldValue, IAxis newValue ) : void
oldValue	IAxis	Old value.
newValue	IAxis	New value.
return	void

OnInternalIndependentAxisPropertyChanged() protected method

IndependentAxisProperty property changed handler.

protected OnInternalIndependentAxisPropertyChanged ( IAxis oldValue, IAxis newValue ) : void
oldValue	IAxis	Old value.
newValue	IAxis	New value.
return	void

OnSeriesHostPropertyChanged() protected method

Called when the value of the SeriesHost property changes.

protected OnSeriesHostPropertyChanged ( ISeriesHost oldValue, ISeriesHost newValue ) : void
oldValue	ISeriesHost	The value to be replaced.
newValue	ISeriesHost	The new series host value.
return	void

UpdateDataPoints() protected method

Only updates all data points if series has axes.

protected UpdateDataPoints ( IEnumerable dataPoints ) : void
dataPoints	IEnumerable	A sequence of data points to update. ///
return	void