Could not cast value of type '()' (0x2c2fb50) to 'Swift.AnyObject

Question

Code:

let Predicate = NSPredicate(format: "self CONTAINS[cd] %@", searchText)
let result:NSArray  = arrCountryList?.filterUsingPredicate(Predicate) as! AnyObject! as! NSArray
arrCountryList = result.mutableCopy() as! NSMutableArray

I have a list of countries in an array.

I try to filter using NSPredicate, but it gives this error.

How to solve this?

Answer 1

let Predicate = NSPredicate(format: "self CONTAINS[cd] %@", searchText)

let result:NSArray  = arrCountryList.filteredArrayUsingPredicate(Predicate)

arrCountryList = result.mutableCopy() as! NSMutableArray