Dimension Snapping

Hi All, is there a way to enable Dimension Snapping within a Drawing ? by this i mean that sometimes when dimensioning i have to zoom in to the features area of a Drawing View to Pick where i want the Dimension to be Anchored, but if the were a button a could use to be able to Snap to a feature then this would eliminate the need to keep zooming in, if complex area the admittedly zooming in would still have to be the case but for simple area this would be a whole lot better.