IOS/Objective-C: Get Number from JSON -
i have json dictionary contains call integer (in mathematics) i.e. 1.
i save number core data attribute nsinteger
. following code issuing warning:
incompatible pointer integer conversion initializing nsinteger expression of type 'id'
nsinteger insertid = jsonresults[@"insert_id"];
i have tried various combinations of int
, nsnumber
, etc. no avail. can suggest right way this?
nsdictionary
can't store nsinteger
. storing nsnumber
. need unwrap nsnumber
:
nsinteger insertid = [jsonresults[@"insert_id"] integervalue];
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