icon view in section

[mottadi]

Good morning, everyone.
I am a mechanical designer, use occasional inventor 2011.
for a couple of days I have disappeared the icon "view in section", in practice I can not + dissect the single pieces, while in the assemblies the icon works. Boh? ?
Note that it comes out in the position where the icon of the section now comes out "graphic cut" (often) and honestly I never even saw it.you would tell me how to restore the icon or limit how to change the mask to return it to original maybe.. .
Thank you so much
Fausto m.

 

[Quoque69]

I don't remember how the commands were in such an old vesrione, but by clicking with the right mouse button in an area without buttons you should open a menu that gives you the possibility to add buttons to the command bar

 

[mottadi]

Thanks the same.
I compared myself and I had a chance
know that in that version the parts cannot be dissected, only the assemblies. it would seem that they added the possibility of section parts from 2013