Updating Volume in Design table

I have a part I created with 6 part configurations. I want tobe able to change the diameter & thickness and have ifcalculate and update the volume of the part as I change those twovalues.

I want to use this volume in a design table to later perform somecalculations.

I used the value in the "Custom Properties / Configurationspecific" tab for the volume and applied to each of the configs.

The problem is that as I changed through the configs and/or changemy two parameters the volume will not update automatically in thedesign table for that configuration.

I have to manually go to the "Properties / Config specific" tab,select the approprate config in the "Apply To" tab, close this,then reopen the Design Table to get the value for the volume toupdate.

Even if there is only one config, it still will not update.

I have entered the "SW-volume@@config@---.sldprt" string in eachcell.

Is there a way to get this to work automatically?

ThanksSolidworksConfigurations design Tables