Originally Posted by Dermot Dempsey
Now draw a wall and create an elevation view looking at the wall. Once again draw a rectangular polyline and a polyline solid. This is where it gets confusing. To turn off the display of the rectangular polyline, you need to uncheck the 2D column and to turn off the display of the polyline solid you need to uncheck the 3D column. Does the 2D column control the display in 2D view or 3D views? Or does it control the display of 2D objects or 3D objects? This is ambiguous in elevation views.
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