I am new to Arcgis Online, and find the REST API quiet handy to update the features on the layer.
But if I update all the features with totally diffrent Geometry, the layer extend will not be changed automatically. So the features are no longer seen in the Map Viewer that used the layer.
I have looked into the Documents and did not find any API that can changed the extent programatically.
Did I miss sth? Can someone enlighted me how to do that?