Option command in alligned dimension

[Anonymous]

Hello,

someone can explain me with examples how is it works the option command for dimension?

It's something that I can still get with "standard dimension command"?

Thank's very much

[Anonymous]

First option measures from center of slots , second one measure the width of slots..  did that you mean ??

[Anonymous]

the file include example

[Anonymous]

Ok for slots and grids but, why if click on intersection wall the intersection wall is not dimension in attahcment 1 (red rectangle)?

So intersection wall is refered to other things..?

Furthermore, why option command in not clickable in .rvt file attachted now (Cap - 20 Quotatura P3)

Thank's a lot.

[Anonymous · Accepted solution]

I explained the intersection option in file below it measure the width of wall which intersect with another ... Option be  clickable only when you select (entire walls- second option )

[Anonymous]

@Anonymous so command "intersection wall" do not dimension the wall that crossing the wall i dimension, right?

Thank's

[ToanDN · Accepted solution]

@Anonymous

See screencast for what the command picks up and what you need to do to get the rest in the dimension string.

[Anonymous]

@ToanDN thank's, I undrestand I have can manually pick the wall to the missing dimension on the both sides of it, but why in your screecast some intersection walls are dimensioned (red highlight) and some not (blue highlighted)? 

A wall is oblique so is reasonable the command don't work for that but the left wall of it is vertical and however the command don't dimension that. 

Is go little random?

Thank's

[ToanDN · Accepted solution]

It is not random.  The command only picks the wall perpendicular to and trimmed by the main wall.