LayerToggle - manywidgets

A switch that shows/hides a lonboard layer by writing its visible trait.

Import¶

from manywidgets.lonboard import LayerToggle

Example¶

from lonboard import Map, ScatterplotLayer
from manywidgets.lonboard import LayerToggle

layer = ScatterplotLayer.from_geopandas(gdf)
m = Map(layer, basemap=None)
toggle = LayerToggle(layer, label="Points")

# show the control and the map together (see the Layout widgets)
from manywidgets import Column
Column(toggle, m)

API¶

Trait	Type	Default	Description
`layer`	Instance	—	The lonboard layer to show/hide.
`value`	Bool	`True`	Desired layer visibility.
`label`	Unicode	`'Layer'`	Label next to the switch.
`widget_id`	Unicode	`''`	Stable unique id used for cross-widget linking (auto-assigned).