Class Chart3DDataPointInfo

Gets or sets the data point information for the 3D Chart series. This class is used to get the data point information in the 3D Chart events and templates.

Inheritance
object
Chart3DDataPointInfo
Chart3DTooltipInfo
Inherited Members
Namespace: Syncfusion.Blazor.Chart3D
Assembly: Syncfusion.Blazor.dll
Syntax
public class Chart3DDataPointInfo
Remarks

The Chart3DDataPointInfo class provides access to data point information such as values, categories, and other related data. It is designed to be used within event handlers or templates of the 3D Chart component.

Constructors

Chart3DDataPointInfo()

Initializes a new instance of the Chart3DDataPointInfo class.

Declaration
public Chart3DDataPointInfo()
Remarks

This parameterless constructor initializes a default Chart3DDataPointInfo instance used by SfChart3D during rendering and interaction operations. All properties are assigned to their default values and may be updated later during chart processing.

Instances of this class are typically created internally by the charting framework to represent metadata about each 3D data point, including position, value, series reference, and rendering state.

Performance Note: Large datasets may create a significant number of Chart3DDataPointInfo objects. Avoid excessive per-point custom logic during initialization to maintain optimal rendering performance.

Examples

The following example demonstrates manually instantiating a Chart3DDataPointInfo class.

var pointInfo = new Chart3DDataPointInfo();
// Properties such as XValue, YValue, and ZValue may be assigned later.

Properties

PointIndex

Gets the index of the data point.

Declaration
public double PointIndex { get; set; }
Property Value
Type
double
Remarks

Use this property to get the index of the data point in the 3D Chart series. This is a readonly property.

PointText

Gets the text for the point.

Declaration
public string PointText { get; set; }
Property Value
Type
string
Remarks

Use this property to get the text of the data point in the 3D Chart which is going to be rendered. This is a readonly property.

PointX

Gets the x value of the point.

Declaration
public object PointX { get; set; }
Property Value
Type
object
Remarks

Use this property to get the x value of the data point in the 3D Chart. This is a readonly property.

PointY

Gets the y value of the point.

Declaration
public object PointY { get; set; }
Property Value
Type
object
Remarks

Use this property to get the y value of the data point in the 3D Chart. This is a readonly property.

SeriesIndex

Gets the 3D Chart series index.

Declaration
public double SeriesIndex { get; set; }
Property Value
Type
double
Remarks

Use this property to get the index of the series in the 3D Chart. This is a readonly property.

SeriesName

Gets the data point’s series name.

Declaration
public string SeriesName { get; set; }
Property Value
Type
string
Remarks

Use this property to get the series name of the data point in the 3D Chart. This is a readonly property.

StackedTotalValue

Gets the total y value of a data point in the stacking series types 3D Chart. This property allows for the inclusion of the cumulative sum of the data points in the 3D Chart. It can be used to customize the TooltipRendering event to display the total value alongside other data points information.

Declaration
public double StackedTotalValue { get; }
Property Value
Type Description
double

The sum of the same point indexed y values for the stacking series type 3D Chart.The default value is null.
Remarks

Use this property to get the total y value of a data point in the stacking series types 3D Chart. This is readonly property and only available in the stacking series types 3D Chart.

X

Gets or sets the x value for the point.

Declaration
public object X { get; set; }
Property Value
Type Description
object

Accepts the value as object. The default value is null.
Remarks

Use this property to get or customize the x value of the data point in the 3D Chart.

Y

Gets or sets the y value for the point.

Declaration
public object Y { get; set; }
Property Value
Type Description
object

Accepts the value as object. The default value is null.
Remarks

Use this property to get or customize the y value of the data point in the 3D Chart.