Properties  Methods  Events

IDataSeries Interface Members

The following tables list the members exposed by IDataSeries.

Public Properties
 NameDescription
 Property New to v3.3: when AcceptsUnsortedData is false, the DataSeries with throw an InvalidOperationException if unsorted data is appended. Unintentional unsorted data can result in much slower performance. To disable this check, set AcceptsUnsortedData = true.  
 Property Gets the change count for this data series. Allows to identify when data series was changed  
 Property Gets the number of points in this dataseries.  
 Property Gets whether the Y data contains NaN values (Inherited from SciChart.Charting.Model.DataSeries.IDataDistributionProvider)
 Property Gets whether the X data is evenly spaced (Inherited from SciChart.Charting.Model.DataSeries.IDataDistributionProvider)
 Property Gets whether this DataSeries contains Sorted data in the X-direction. Note: Sorted data will result in far faster indexing operations. If at all possible, try to keep your data sorted in the X-direction (Inherited from SciChart.Charting.Model.DataSeries.IDataDistributionProvider)
 PropertyGets the DataSeriesType for this DataSeries.  
 Property Gets or sets the size of the FIFO buffer. If null, then the dataseries is unlimited. If a value is set, when the point count reaches this value, older points will be discarded.  
 Property Gets whether the DataSeries contains metadata for any point(is not empty).  
 Property Gets whether the DataSeries has values(is not empty).  
 Property Gets whether the dataseries behaves as a FIFO. If True, when the FifoCapacity is reached, old points will be discarded in favour of new points, resulting in a scrolling chart.  
 Property Gets whether this DataSeries contains Sorted data in the X-direction. Note: Sorted data will result in far faster indexing operations. If at all possible, try to keep your data sorted in the X-direction.  
 Property Gets a value indicating whether updates for the target are currently suspended (Inherited from SciChart.Core.Framework.ISuspendable)
 Property Gets the latest Y-Value of the DataSeries.  
 Property Gets the metadata.  
 Property Gets the minimal spacing between X Values  
 PropertyGets or sets the parent SciChart.Charting.Visuals.ISciChartSurface which this IDataSeries instance is attached to.  
 Property Gets or sets the name of this series.  
 Property Gets a synchronization object used to lock this data-series. Also locked on append, update, remove or clear.  
 Property Gets or sets an arbitrary tag on the DataSeries  
 Property Gets the computed Maximum value in X for this series.  
 Property Gets the computed Minimum value in X for this series.  
 PropertyGets the total extents of the IDataSeries in the X direction.  
 Property Gets the Type of X-data points in this DataSeries. Used to check compatibility with Axis types.  
 Property Gets the XValues of this dataseries.  
 Property Gets the computed Maximum value in Y for this series.  
 Property Gets the computed Minimum value in Y for this series.  
 PropertyGets the total extents of the IDataSeries in the Y direction.  
 Property Gets the Type of Y-data points in this DataSeries. Used to check compatibility with Axis types.  
 Property Gets the YValues of this dataseries.  
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Public Methods
 NameDescription
 Method Clears the series, resetting internal lists to zero size.  
 Method Called by IUpdateSuspender each time a target suspender is disposed. When the final target suspender has been disposed, ResumeUpdates is called (Inherited from SciChart.Core.Framework.ISuspendable)
 Method Finds the closest line to a point with given X and Y value. Search region is a vertical area with center in X and [maxXDistance] X units to left and right.  
 Method Finds the closest point to a point with given X and Y value. Search region is a vertical area with center in X and [maxXDistance] X units to left and right.  
 Method Finds the index to the DataSeries at the specified X-Value.  
 Method Gets the integer indices of the XValues array that are currently in the VisibleRange passed in, and an indefinite range otherwise.  
 MethodOverloaded. Gets the YRange of the data (min, max of the series) in the input visible range point range, where the input range is the SciChart.Charting.Visuals.Axes.IAxisParams.VisibleRange.  
 Method Gets the XRange of the data (min, max of the series).  
 MethodMay 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.  
 Method Resumes updates on the target, intended to be called by IUpdateSuspender (Inherited from SciChart.Core.Framework.ISuspendable)
 Method Suspends drawing updates on the target until the returned object is disposed, when a final draw call will be issued (Inherited from SciChart.Core.Framework.ISuspendable)
 MethodWhen overridden in a derived class, returns a SciChart.Charting.Visuals.RenderableSeries.HitTestInfo struct containing data about the data-point at the specified index.  
 MethodConverts the default YValues to an SciChart.Data.Model.IPointSeries which is used to render XY series.  
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Extension Methods
 NameDescription
Public Extension Method
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Public Events
 NameDescription
 Event Event raised whenever points are added to, removed or one or more DataSeries properties changes.  
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See Also