setPaintProperty — MapLibre GL JS API reference

setPaintProperty()

setPaintProperty<K extends keyof AllPaintProperties>(layerId: string, name: K, value: AllPaintProperties[K], options?: StyleSetterOptions): this

Defined in: ui/map.ts:3704

Sets the value of a paint property in the specified style layer.

Type Parameters

Type Parameter
`K` extends keyof `AllPaintProperties`

Parameters

Parameter	Type	Description
`layerId`	`string`	The ID of the layer to set the paint property in.
`name`	`K`	The name of the paint property to set.
`value`	`AllPaintProperties`[`K`]	The value of the paint property to set. Must be of a type appropriate for the property, as defined in the MapLibre Style Specification. Pass `null` to unset the existing value.
`options?`	`StyleSetterOptions`	Options object.

Returns

this

Example

map.setPaintProperty('my-layer', 'fill-color', '#faafee');

See

Change a layer's color with buttons
Create a draggable point