Automatically Updating Coordinate Fields in Feature Class Attribute Tables

Idea created by johnmdye on Aug 13, 2014
    Geodabases Feature Classes automatically create a Length and Area fields in the Attribute Table of a Feature Class as appropriate for the given geometry and the values displayed in these fields automatically recalculate and update without any action from the user whenever the feature is edited.

    Why doesn't the Geodatabase do this for the X, Y coordinate pair of the feature as well? I would love to see X, Y or LON, LAT fields in the table that update automatically whenever a feature is moved. For lines and polygons, and multi-type geometries, it could just use the centroid.