codesamples:sorting_collection_delegate
Sorting an object collection using a delegate
class Person constructor( cName as string ) self:Name := cName return public property Name as string auto end class
local oPersons as List<Person>
oPersons := List<Person>{}
oPersons:Add( Person{ "Robert" } )
oPersons:Add( Person{ "Fabrice" } )
oPersons:Add( Person{ "Chris" } )
oPersons:Add( Person{ "Nikos" } )
oPersons:Sort( ;
delegate( o1 a Person, o2 as Person ) {
local nResult as int
nResult := o1:Name:CompareTo( o2:Name )
return nResult
} ;
)
codesamples/sorting_collection_delegate.txt · Last modified: 2021/10/20 09:53 by wolfgangriedmann