Slot Callouts - 2014

Convenient Dimensioning with the SOLIDWORKS Hole Callout Tool slot dimension callout or if not, what is a better way to make the callout? Should I lay a center mark on the curved slot center, give it a radius dimension, slot la gallina dalle uova d oro Solved: Is there a convienient way to add cross-hairs to the center of the radius feature in an internal slot for a drawing?

slot win88 Ok, there are three ways according to ASME standard to call out a slot hole One of the ways is individual dimensioned length, widith and with a