ui.Map.DrawingTools.onErase

Registers a callback that's fired when a shape is erased.

Returns an ID which can be passed to unlisten() to unregister the callback.

Usage	Returns
`DrawingTools.onErase(callback)`	String

Argument	Type	Details
this: `ui.map.drawingtools`	ui.Map.DrawingTools	The ui.Map.DrawingTools instance.
`callback`	Function	The callback to fire when a shape is erased. The callback is passed three parameters: the removed ee.Geometry, the GeometryLayer from which the geometry was removed, and the ui.Map.DrawingTools widget that the event listener is bound to.

Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License, and code samples are licensed under the Apache 2.0 License. For details, see the Google Developers Site Policies. Java is a registered trademark of Oracle and/or its affiliates.

Last updated 2022-08-01 UTC.