LegendItem

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A legend item, which often represents a sub-class of features in a layer in the case of categorical or classed layers.

Properties

title

title: string | string[]

The title of the legend item.

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titleDependsOnZoom

titleDependsOnZoom: boolean

Whether the title depends on the zoom level or not. If it does, you need to call `getLegendItem` when the zoom level changes.

Note that as the zoom level changes, the `onLegendItemChange` handler will not be called, so you need to call `getLegendItem` yourself.

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visible

visible: boolean

Whether the legend item is visible or not.

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id

id: string

The id of the legend item.

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layerId

layerId: string

The id of the layer the legend item belongs to.