HCPlotFlowmapOptions class

(Highmaps) A flowmap series is a series laid out on top of a map series allowing to display route paths (e.g. flight or ship routes) or flows on a map. It creates a link between two points on a map chart.

Implemented types

Constructors

HCPlotFlowmapOptions({HCSeriesAccessibilityOptionsObject? accessibility, bool? animation, num? animationLimit, String? className, bool? clip, dynamic color, dynamic colorAxis, bool? colorByPoint, num? colorIndex, String? colorKey, List? colors, String? cursor, num? curveFactor, HCDictionary? custom, HCDataMappingOptionsObject? dataMapping, String? description, bool? enableMouseTracking, HCSeriesEventsOptionsObject? events, dynamic fillColor, num? fillOpacity, String? findNearestPointBy, bool? inactiveOtherPoints, bool? includeInDataExport, List<String>? keys, String? legendSymbol, String? linecap, num? lineWidth, HCSeriesFlowMapSeriesOptionsObject? markerEnd, num? maxWidth, num? minWidth, dynamic nullColor, num? opacity, HCPlotSeriesPointOptions? point, dynamic pointDescriptionFormat, dynamic pointDescriptionFormatter, bool? selected, bool? showInLegend, bool? skipKeyboardNavigation, HCSeriesSonificationOptions? sonification, HCSeriesStatesOptionsObject? states, bool? stickyTracking, HCSeriesTooltipOptionsObject? tooltip, bool? visible, num? weight, num? width, num? zIndex, bool? zoomEnabled})
const

Properties

accessibility → HCSeriesAccessibilityOptionsObject?
(Highmaps) Accessibility options for a series.
final
animation → bool?
(Highmaps) Enable or disable the initial animation when a series is displayed. The animation can also be set as a configuration object. Please note that this option only applies to the initial animation of the series itself. For other animations, see chart.animation and the animation parameter under
final
animationLimit → num?
(Highmaps) For some series, there is a limit that shuts down animation by default when the total number of points in the chart is too high. For example, for a column chart and its derivatives, animation does not run if there is more than 250 points totally. To disable this cap, set animationLimit
final
className → String?
(Highmaps) An additional class name to apply to the series' graphical elements. This option does not replace default class names of the graphical element. Changes to the series' color will also be reflected in a chart's legend and tooltip.
final
clip → bool?
(Highmaps) Disable this option to allow series rendering in the whole plotting area.
final
color → dynamic
(Highmaps) The main color of the series. In line type series it applies to the line and the point markers unless otherwise specified. In bar type series it applies to the bars unless a color is specified per point. The default value is pulled from the options.colors array.
final
colorAxis → dynamic
(Highcharts, Highstock, Highmaps) When using dual or multiple color axes, this number defines which colorAxis the particular series is connected to. It refers to either the axis id or the index of the axis in the colorAxis array, with 0 being the first. Set this option to false to prevent a series f
final
colorByPoint → bool?
(Highmaps) When using automatic point colors pulled from the global colors or series-specific plotOptions.map.colors collections, this option determines whether the chart should receive one color per series or one color per point.
final
colorIndex → num?
(Highmaps) Styled mode only. A specific color index to use for the series, so its graphic representations are given the class name highcharts-color-{n}.
final
colorKey → String?
(Highcharts, Highstock, Highmaps) Determines what data value should be used to calculate point color if colorAxis is used. Requires to set min and max if some custom point property is used or if approximation for data grouping is set to 'sum'.
final
colors → List?
(Highmaps) A series specific or series type specific color set to apply instead of the global colors when colorByPoint is true.
final
cursor → String?
(Highmaps) You can set the cursor to "pointer" if you have click events attached to the series, to signal to the user that the points and lines can be clicked.
final
curveFactor → num?
(Highmaps) The curveFactor option for all links. Value higher than 0 will curve the link clockwise. A negative value will curve it counter clockwise. If the value is 0 the link will be a straight line. By default undefined curveFactor get an automatic curve.
final
custom → HCDictionary?
(Highmaps) A reserved subspace to store options and values for customized functionality. Here you can add additional data for your own event callbacks and formatter callbacks.
final
dataMapping → HCDataMappingOptionsObject?
(Highmaps) The mapping between the data table and the series data points. This is used in conjunction with the dataTable option (on chart or series level) to map columns from the data table to the properties of the data points. The keys of the dataMapping object correspond to the properties of t
final
description → String?
(Highmaps) Deprecated. Use plotOptions.series.accessibility.description instead.
final
enableMouseTracking → bool?
(Highmaps) Enable or disable the mouse tracking for a specific series. This includes point tooltips and click events on graphs and points. For large datasets it improves performance.
final
events → HCSeriesEventsOptionsObject?
(Highmaps) General event handlers for the series items. These event hooks can also be attached to the series at run time using the Highcharts.addEvent function.
final
fillColor → dynamic
(Highmaps) The fill color of all the links. If not set, the series color will be used with the opacity set in fillOpacity.
final
fillOpacity → num?
(Highmaps) The opacity of the color fill for all links.
final
findNearestPointBy → String?
(Highmaps) Determines whether the series should look for the nearest point in both dimensions or just the x-dimension when hovering the series. Defaults to 'xy' for scatter series and 'x' for most other series. If the data has duplicate x-values, it is recommended to set this to 'xy' to allow
final
hashCode → int
The hash code for this object.
no setterinherited
inactiveOtherPoints → bool?
(Highmaps) Highlight only the hovered point and fade the remaining points.
final
includeInDataExport → bool?
(Highmaps) When set to false will prevent the series data from being included in any form of data export.
final
keys → List<String>?
(Highmaps) An array specifying which option maps to which key in the data point array. This makes it convenient to work with unstructured data arrays from different sources.
final
legendSymbol → String?
(Highmaps) What type of legend symbol to render for this series. Can be one of areaMarker, lineMarker or rectangle.
final
linecap → String?
(Highmaps) The line cap used for line ends and line joins on the graph.
final
lineWidth → num?
(Highmaps) Specify the lineWidth of the links if they are not specified.
final
markerEnd → HCSeriesFlowMapSeriesOptionsObject?
(Highmaps) A markerEnd creates an arrow symbol indicating the direction of flow at the destination. Specifying a markerEnd here will create one for each link.
final
maxWidth → num?
(Highmaps) Maximum width of a link expressed in pixels. The weight of a link is mapped between maxWidth and minWidth.
final
minWidth → num?
(Highmaps) Minimum width of a link expressed in pixels. The weight of a link is mapped between maxWidth and minWidth.
final
nullColor → dynamic
(Highmaps) The color to apply to null points.
final
opacity → num?
(Highmaps) The opacity of all the links. Affects the opacity for the entire link, including stroke. See also fillOpacity, that affects the opacity of only the fill color.
final
point → HCPlotSeriesPointOptions?
(Highmaps) Properties for each single point.
final
pointDescriptionFormat → dynamic
(Highmaps) Deprecated. Use series.accessibility.point.descriptionFormat instead.
final
pointDescriptionFormatter → dynamic
(Highmaps) Deprecated. Use series.accessibility.point.descriptionFormatter instead.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
selected → bool?
(Highmaps) Whether to select the series initially. If showCheckbox is true, the checkbox next to the series name in the legend will be checked for a selected series.
final
showInLegend → bool?
(Highmaps) Whether to display this particular series or series type in the legend. Standalone series are shown in legend by default, and linked series are not. Since v7.2.0 it is possible to show series that use colorAxis by setting this option to true.
final
skipKeyboardNavigation → bool?
(Highmaps) Deprecated. Use series.accessibility.keyboardNavigation instead.
final
sonification → HCSeriesSonificationOptions?
(Highmaps) Sonification/audio chart options for a series.
final
states → HCSeriesStatesOptionsObject?
(Highmaps) A collection of options for different series states.
final
stickyTracking → bool?
(Highcharts, Highstock, Highmaps) Sticky tracking of mouse events. When true, the mouseOut event on a series isn't triggered until the mouse moves over another series, or out of the plot area. When false, the mouseOut event on a series is triggered when the mouse leaves the area around the serie
final
tooltip → HCSeriesTooltipOptionsObject?
(Highcharts, Highstock, Highmaps) A configuration object for the tooltip rendering of each single series. Properties are inherited from tooltip. Overridable properties are headerFormat, pointFormat, yDecimals, xDateFormat, yPrefix and ySuffix. Unlike other series, in a scatter plot the s
final
visible → bool?
(Highmaps) Set the initial visibility of the series.
final
weight → num?
(Highmaps) The weight for all links with unspecified weights. The weight of a link determines its thickness compared to other links.
final
width → num?
(Highmaps) If no weight has previously been specified, this will set the width of all the links without being compared to and scaled according to other weights.
final
zIndex → num?
(Highmaps) Define the z index of the series.
final
zoomEnabled → bool?
(Highmaps) Whether to zoom non-cartesian series. If chart.zooming is set, the option allows to disable zooming on an individual non-cartesian series. By default zooming is enabled for all series.
final

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toJson() → Map<String, dynamic>
override
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited