ui.Map.DrawingTools.onLayerConfig
Registers a callback that's fired after a layer's name or color is changed.
Returns an ID which can be passed to unlisten() to unregister the callback.
| Usage | Returns |
|---|
DrawingTools.onLayerConfig(callback) | String |
| Argument | Type | Details |
|---|
this: ui.map.drawingtools | ui.Map.DrawingTools | The ui.Map.DrawingTools instance. |
callback | Function | The callback to fire after a layer is configured. The callback is passed two parameters: the configured GeometryLayer and the ui.Map.DrawingTools widget that the event listener is bound to. |
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Last updated 2023-10-06 UTC.
[null,null,["Last updated 2023-10-06 UTC."],[[["Registers a callback function that is triggered when a layer's name or color is modified."],["Provides a unique ID that can be used to unregister the callback using the `unlisten()` function."],["The callback receives the modified `GeometryLayer` and the `ui.Map.DrawingTools` widget as parameters."]]],["The function `DrawingTools.onLayerConfig` registers a callback that triggers when a layer's name or color changes. This callback receives the modified `GeometryLayer` and the `ui.Map.DrawingTools` instance. The function returns a unique ID string, which can be used with `unlisten()` to remove the callback. This function allows user to be notified when a layer's configuration has changed.\n"]]