count number of field page type

if i understand correctly ... you can use count property: {% Documents[path].Children.Where("ClassName = 'cms.menuitem'").Count |(identity)GlobalAdministrator%}, but if really want do do some sort of group by you will be better off with a custom macro or you want to get # of fields in 'cms.menuitem' page type?

hello Peter Mogilnitski for exmple i have newsName(sport,Advice) i want macro that count how many sport exist :

Sport:3 Advice:12

You want to count how may occurrences of a certain word you have in some document field?

yes Peter Mogilnitski see this Image

Ok. Instead of having custom field you probably should look into document tags. Then you can use macro and web parts to do what you want.

its just page type fields