ZoomCharts Documentation
Version: 1.21.21 (2026-10-01)
Switch to Version 2.0 (BETA)

GeoChart.settings.area.style

This section is defined by the type GeoChartSettingsAreaStyle.

Area style.

Properties

fillColor: string
Default value: "transparent"
Inherited from: BaseSettingsAreaStyle

Background fill color of chart area

image: string
Default value: null
Inherited from: BaseSettingsAreaStyle

Background image of the chart area. Drawn on the canvas after fillColor.

Image export includes this background when the image will not taint the canvas (same-origin, or CORS via advanced.crossOriginHeader). Otherwise it is omitted from the export and a warning is logged.

overlayColor: string
Default value: null
Inherited from: BaseSettingsAreaStyle

The foreground fill color of the chart area. rgba() with alpha transparency should be used

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