
Can't select parameters for extrude
Hi all.
Sorry, n00b here but I'm trying to learn. I've set up multiple parameters for a component. When trying to extrude, I can't select any of the parameters as the distance. I just get the red line underneath error. I've tried searching online but can't find a resolution. They both are in mm units. I've tried a combination of upper and lower case letters just in case. Can someone please let me know where I'm going wrong?
Thanks