Callkit in ios 10.0

Question

NSArray *arr=[[NSArray alloc]initWithObjects: @"[phone]",@"+ 918801234568", nil];

how to pass arr to CXCallDirectoryPhoneNumber phoneNumbers[]

Answer 1

To pass multiple phone numbers (for example, stored in the NSArray you mentioned), enumerate the list of phone numbers and call

-[CXCallDirectoryExtensionContext addBlockingEntryWithNextSequentialPhoneNumber:]

passing each number to the system. Bear in mind, the phone numbers must be sorted in numerically ascending order.