How to scale the lineweights of a viewport?

[Jessica Wilcock]

Hello. I'm working in VW 2015 and using viewports to create enlarged plans. The referenced file is at 1/4" and the viewport scale is at 1/2", so I'd like to scale the lineweights up to twice the thickness. I'm finding I can do into the viewport classes panel and edit each class lineweight individually, but it is tedious over many viewports. Also, I find that when the viewport updates the lineweight overrides are deleted and revert back to the default.

 

I've read other forums that say you can set and overall lineweight scale to a viewport in the object info panel > Advanced Properties. However I don't have an option for lineweights here. Is this something offered in the newer versions only? Or is it located somewhere else in this 2015 version? See attached screenshot of the advanced properties window.

 

Thank you.

[Pat Stanford]

The Advanced Viewport Properties you are looking for are only available for viewports on sheet layers. 

 

For Viewports on Design Layers you get what you showed.

 

Also, I don't have an Update button on viewports on design layers. When I Update viewports on sheet layers the Class Overrides are not cleared.