hello :)
I have just installed k2 and it's wonderful , tnx
but there is a problem to set item ratings in k2 category menu...
next.socialeng.ir/%DA%A9%D8%AA%D8%A7%D8%A8%D8%AE%D8%A7%D9%86%D9%87.html
as u can see in the page star ratings are not shown! but when u click on any item (or article) it will shown at the bottom of the page.

where can i find the settings?

This setting is located in the category's settings.

tnx for answer :)
please be more specific ... as I'm rookie!

@Mohammad anbarestany

Go and edit the category in the administration . Look for "Item view options in category listings" section. It contains an option for showing/hiding the item rating.

tnx so much :) i found it!
is there any option to make voting show by default ?

Yes, have all your categories inherit their settings from a predefined category.