Editor events

[RemiBecheru]

How to trigger an event when that exclamation mark is added to the map ?

[ReneRubalcava]

You can listen for the "edits" event directly on the source layer

https://developers.arcgis.com/javascript/latest/api-reference/esri-layers-FeatureLayer.html#event-ed...

[RemiBecheru]

Unfortunately that does not work, any other idea ? 

[JoelBennett]

It appears that you are using the Editor widget, so I think what you want is to capture the "create" event of the underlying SketchViewModel instance.  In that case, it would be something like:

editor.viewModel.sketchViewModel.on("create", function(evt) {
	if (evt.state == "complete") {
		//do something with evt.graphic here
	}
});