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

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

Inheritance: DataPointSeries, IDataProvider, IRangeProvider, IAxisListener, IValueMarginProvider

Afficher le fichier Open project: xyzzer/WinRTXamlToolkit

Private Properties

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

Méthodes protégées

Méthode	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

Méthode	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 méthode

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.
Résultat	IRangeAxis

DataPointSeriesWithAxes() protected méthode

Initializes a new instance of the DataPointSeriesWithAxes class.

protected DataPointSeriesWithAxes ( ) : System
Résultat	System

GetActualDataPointAxisValue() protected méthode

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.
Résultat	object

GetAxes() protected abstract méthode

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.
Résultat	void

GetAxes() protected méthode

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.
Résultat	void

GetRange() protected méthode

Returns the actual range of data for a given axis.

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

GetValueMargins() protected méthode

Returns the value margins for a given axis.

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

OnDataPointActualDependentValueChanged() protected méthode

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.
Résultat	void

OnDataPointActualIndependentValueChanged() protected méthode

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.
Résultat	void

OnDataPointDependentValueChanged() protected méthode

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.
Résultat	void

OnDataPointIndependentValueChanged() protected méthode

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.
Résultat	void

OnDataPointsChanged() protected méthode

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.
Résultat	void

OnInternalDependentAxisPropertyChanged() protected méthode

DependentAxisProperty property changed handler.

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

OnInternalIndependentAxisPropertyChanged() protected méthode

IndependentAxisProperty property changed handler.

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

OnSeriesHostPropertyChanged() protected méthode

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.
Résultat	void

UpdateDataPoints() protected méthode

Only updates all data points if series has axes.

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