Error when use dynamic keyboar

See more:

C#

e.i I have 1 anonymous in project 1:
var temp= new {d1=1,d2=2,d3=3};
passing temp to methods in project 2 (e.i (dynamy p)), but p.d1:error occurs?
Hepl everybody!

What I have tried:

p has data but can not access in is like p.d1: error occurs
Hepl everybody!