black line on the side of wall does not appear

[Anonymous]

how i can show as in the image the black line i have this problem and i tried to change in all color pens to be black any explnation to solve this problem

Thanks

[Anonymous]

Check that there is not another wall on another layer that is interfering with this one. If so, change the layer intersection priority of the layer that is turned off (and update Layer Combination)

[NCornia]

Ahmed,

You may also want to select the walls that are affected and go to Edit>Display Order>Bring to Front to be sure that a fill or slab is not visually overlapping the display of the wall edge.

[Anonymous]

Thanks Ncornia that is really works and frankly i do not know what is useful to deal with wall priority in floor plan and section-- structure--wall priority i do not know about it if any one can told me about it