Hence wrote:
I am trying to make a wall appear with a solid line for a phase I demo plan and appear with a dashed line in a phase II demo plan. I know that in Revit, I could select the wall and override its graphics by view and make this change. Is there any way to do this in ArchiCAD?
Not directly; ArchiCAD does not have the override capabilities of Revit.
The trick in ArchiCAD is to use a diagonal strip fill with a fat white line and transparent background on a layer that is visible only in your phase II demo plan layer combo. Place the fill over the necessary wall(s) in plan, and if necessary, in section. The result will not be ideal, but gets you close.
If you can live with using a different fill appearance rather than linestyle, you can distinguish elements by using a different pen table for each type of view, where the background color of the demo walls is distinguished in one view vs the other by changing the color of a particular pen assigned to those walls.
Karl
One of the forum moderators
AC 27 USA and earlier • macOS Ventura 13.6.6, MacBook Pro M2 Max 12CPU/30GPU cores, 32GB