Nspredicate Questions

In the nsfetchedresultscontroller for a tableview, i am trying to filter out cases where an attribute is true, 1, yes, on or

[ {"thekeyone" :"one"}, {"thekeytwo" :"two"}, {"thekeythree":"three"}, ], i want use string for

I have created nspredicate to search the string in my coredata. so in this case does anyone know how to save the result [fetchrequest

I have one swiftyjson object. i can not filter that array. i have tried this solution

Code: let predicate = nspredicate(format: "self contains[cd] %@", searchtext) let result:nsarray =

I have searching string from array of string and that code working correctly in swift 3 but after converting swift 4 i got below error when ever i

I have implemented core database in my application and fetching data from table. application requirement is fetch same data if data

I have a subjects realm database: import foundation import realmswift class subjects: object { dynamic var subject = ""