A little problem using demolition tool----who can help me? thanks!

[615148142]

hi I am quite new to revit so my question might be stupid....

when I use demolishing tool, when I demolish a door or window, there are black lines on the opening, instead of red lines I want. How can I set the revit so these lines are red when I demolish door or windows?  thank you very much in advance!

PS:  please see the attached image then you can see what I mean. 

[ToanDN]

The thick black lines indicate the new wall infills because the doors are demolished.  They are correct.

[615148142]

Thank you very much for your reply!  I now understand it is wall infill....but how can I turn it into red?  is there anyway we can do this? except using linework tool? I prefer to do it in settings so that I dn't have to change it manually every time?

[RDAOU · Accepted solution]

@615148142 

If you intend to show only the demolished and existing (ie: Demo Layouts) then simply change the Phase Filter and opening Infills will be gone (See image below)

Note: the red overhead lines are symbolic projection lines from the family (not the infill)

[615148142]

oh yea!   this is doing the trick. Thank you so much!