iOS & macOS Charting Documentation - SciChart iOS & macOS Charts SDK v4.x

SCIChartHeatmapColourMap

@interface SCIChartHeatmapColourMap : UIView <ISCIThemeable>

A Legend for the SCIFastUniformHeatmapRenderableSeries, which gives a visual representation of double-to-color mapping in the heatmap.

  • Defines the color map for this SCIChartHeatmapColourMap

    Declaration

    Objective-C

    @property (nonatomic, assign, unsafe_unretained, readwrite, nullable)
        SCIColorMap *colourMap;

    Swift

    var colourMap: SCIColorMap? { get set }
  • Defines the orientation of this SCIChartHeatmapColourMap.

    Declaration

    Objective-C

    @property (nonatomic, assign, unsafe_unretained, readwrite)
        SCIOrientation orientation;

    Swift

    var orientation: SCIOrientation { get set }
  • Defines the minimum value for this SCIChartHeatmapColourMap.

    Declaration

    Objective-C

    @property (nonatomic, assign, unsafe_unretained, readwrite) double minimum;

    Swift

    var minimum: Double { get set }
  • Defines the maximum value for this SCIChartHeatmapColourMap.

    Declaration

    Objective-C

    @property (nonatomic, assign, unsafe_unretained, readwrite) double maximum;

    Swift

    var maximum: Double { get set }
  • Fonts of labels.

    Declaration

    Objective-C

    @property (nonatomic, assign, unsafe_unretained, readwrite, nonnull)
        UIFont *font;

    Swift

    var font: UIFont { get set }
  • Text colors of labels.

    Declaration

    Objective-C

    @property (nonatomic, assign, unsafe_unretained, readwrite, nonnull)
        UIColor *textColor;

    Swift

    var textColor: UIColor { get set }
  • Defines the text format for min and max values in labels.

    Declaration

    Objective-C

    @property (nonatomic, assign, unsafe_unretained, readwrite, nonnull)
        NSFormatter *textFormat;

    Swift

    var textFormat: Formatter { get set }