I have turned off preselection highlighting in config.pro, that seems to help all rotation & zooming, shaded or otherwise. Since I miss it sometimes, I have just saved a different config file with it enabled so I can load & apply that quickly if I want preselection. I don't miss it often though...
mmuell01, if you want to add centerlines to entities that don't have them, you can add an axis in sketch mode, then show the axis in the drawing mode. Also, centerpoints can be selected, are you dimensioning when trying to pick them or ??
I am fairly new to writing macros in Excel but am having good success, not just recording but also editing and managing them. I am hoping to include in one of my macros the function of starting a new outgoing message in Outlook (2003), pasting ctrl-v, then populating the To: field and finally...