VectorFieldDataSeriesBase Class Members
The following tables list the members exposed by VectorFieldDataSeriesBase.
Protected Constructors
| Name | Description | |
|---|---|---|
![]() | VectorFieldDataSeriesBase Constructor |
Protected Fields
| Name | Description | |
|---|---|---|
![]() | _distributionArgs | Optional user-supplied hints set by the most recent constructor or InvalidateParentSurface(RangeMode,FieldDataDistributionArgs,Boolean) call. |
![]() | _magnitudeRange | Cached magnitude range computed during RecomputeMagnitudeCache. Nulled by subclasses whenever the full-range data changes or a partial update is applied. |
Public Properties
| Name | Description | |
|---|---|---|
![]() | AcceptsUnsortedData | |
![]() | ChangeCount | |
![]() | Count | |
![]() | DataContainsBoundaryValues | |
![]() | DataContainsNaN | |
![]() | DataDistributionCalculator | |
![]() | DataIsEvenlySpaced | |
![]() | DataIsSortedAscending | |
![]() | DXValues | Gets the horizontal (X) vector displacement components. |
![]() | DYValues | Gets the vertical (Y) vector displacement components. |
![]() | FifoCapacity | |
![]() | HasMetadata | |
![]() | HasValues | |
![]() | IsFifo | |
![]() | IsSorted | |
![]() | IsSuspended | |
![]() | MagnitudeRange | Gets the minimum and maximum vector magnitude (√(dx²+dy²)) across all data points.
On a full data update the range is computed inline during the magnitude cache pass — no extra |
![]() | Metadata | |
![]() | MinXSpacing | |
![]() | ParentSurface | |
![]() | SeriesName | |
![]() | SyncRoot | |
![]() | Tag | |
![]() | XMax | |
![]() | XMin | |
![]() | XRange | |
![]() | XType | |
![]() | YMax | |
![]() | YMin | |
![]() | YRange | |
![]() | YType |
Protected Properties
| Name | Description | |
|---|---|---|
![]() | FullIndexRange | Gets the index range that spans all data points in this series. |
![]() | XValuesCore | Returns the X values as a typed list. Used by explicit IDataSeries<TX,TY> implementation. |
![]() | YValuesCore | Returns the Y values as a typed list. Used by explicit IDataSeries<TX,TY> implementation. |
Public Methods
| Name | Description | |
|---|---|---|
![]() | Append | Overloaded. |
![]() | Clear | |
![]() | Clone | |
![]() | DecrementSuspend | |
![]() | FindClosestLine | |
![]() | FindClosestPoint | |
![]() | FindIndex | |
![]() | GetIndicesRange | |
![]() | GetWindowedYRange | Overloaded. |
![]() | GetXRange | |
![]() | GetYMaxAt | |
![]() | GetYMinAt | |
![]() | InvalidateParentSurface | Overloaded. May be called to trigger a redraw on the parent SciChart.Charting.Visuals.SciChartSurface. This method is extremely useful when IDataSeries are in a ViewModel and bound via MVVM to SciChart.Charting.Visuals.RenderableSeries.IRenderableSeries. Please see the RangeMode parameter for invalidation options. |
![]() | RemoveAt | |
![]() | RemoveRange | |
![]() | ResumeUpdates | |
![]() | SuspendUpdates | |
![]() | ToHitTestInfo | |
![]() | ToPointSeries |
Protected Methods
| Name | Description | |
|---|---|---|
![]() | GetCachedMagnitudesCore | Returns the cached magnitude array (sqrt(dx²+dy²)). Called by the internal fast-path interface. |
![]() | GetFlatDXValuesCore | Returns the flat DX displacement backing array. Called by the internal fast-path interface. |
![]() | GetFlatDYValuesCore | Returns the flat DY displacement backing array. Called by the internal fast-path interface. |
![]() | GetFlatXValuesCore | Returns the flat X origin values backing array. Called by the internal fast-path interface. |
![]() | GetFlatYValuesCore | Returns the flat Y origin values backing array. Called by the internal fast-path interface. |
![]() | InvalidateCachedRanges | Called by InvalidateParentSurface(RangeMode,FieldDataDistributionArgs,Boolean) when data has changed. Override to clear any cached range values held by the subclass. |
![]() | OnDataSeriesChanged | Fires DataSeriesChanged and increments the change counter. |
![]() | OnDistributionArgsApplied | Called after InvalidateCachedRanges when distribution hints arrive via a constructor or InvalidateParentSurface(RangeMode,FieldDataDistributionArgs,Boolean). Override to copy persistent hint values (ranges, precomputed magnitudes) into dedicated fields so they are available without re-reading _distributionArgs on every query. |
Extension Methods
| Name | Description | |
|---|---|---|
![]() | DebugFinalizer<T> | Notifies that finalizer has been invoked |
![]() | ToDoubleArray | Overloaded. Converts an System.IComparable array to double array |
![]() | ToEnumerable<T> | Yields a single item, converting it to System.Collections.IEnumerable. |
![]() | ToPointSeries | |
![]() | ToStringArray2D<T> |
Public Events
| Name | Description | |
|---|---|---|
![]() | DataSeriesChanged |
See Also







