In the Floor Plan or Section windows, you can dimension wall or slab thickness in a single click by clicking its contour.
If you place a series of wall-thickness dimension markers along a chained wall, only the dimension points located on walls perpendicular to the dimension chain will be displayed.
Note, however, that only the two sides of the Wall (the Wall’s full thickness) and the core are dimensioned associatively.
Check this box on the Dimension Details panel of Dimension Settings. This way, when you dimension Wall thickness (Floor Plan or Section) or Slab thickness (in Section), the single-click method will produce dimension points only on the core structure of a composite or profile element.
If you edit the composite or profile structure so that it no longer has a core, the core-only dimension will automatically change to dimension the full thickness of the Wall/Slab.
Note: The state of this checkbox will also affect how Walls will be dimensioned in Automatic Exterior Dimensioning and Automatic Interior Dimensioning.