Autodesk Revit 2020 Constraints Properties Issue on Wall and Level

[LanggamanXavierMassed]

Hello Everyone, the top constraint does not seem followed in the modelling area, I had a hard time adjusting this wall height with the properties palette and it's not changing. I set it to "up to level: 2ND FLOOR LINE" and it's still not hitting it.

I tried to do a separate wall sample beside the model to check, i did the setting at the properties palette and it was good, but does not work with particular wall beside a retaining wall with a column, how is this happening? Thank you so much!

[joe_keogh · Accepted solution]

Hi @LanggamanXavierMassed 

Can you try selecting the wall and from the Modify Tab, click Detach Top/Base.  Then from the Options Bar, click Detach All.

[ToanDN]

Well, the top of the wall is exactly at the 2nd floor level as the properties panel indicates.  I think you mean to say you want it to attach to the sloped roof above.  If so, select the wall and use Attached Top/Base button from the ribbon, then select the roof.

[LanggamanXavierMassed]

Oh Thank you Sir! this is very helpful for a beginner, you are awesome!