I have NSMutableArray:
userCoordinates = [[d objectForKey:@"geo"] objectForKey:@"coordinates"];
NSLog(@"%@",userCoordinates);
NSLog shows:
(
"19.365367",
"-99.159887"
)
Then I need to convert this array to CllocationCoordinate2D to use it for create annotation. Sorry my english. Thanks.
It seems that your array contains two NSString
objects - to convert them to the appropriate floating-point numbers, use the doubleValue
method of NSString
:
double lat = [(NSString *)[userCoordinates objectAtIndex:0] doubleValue];
double lon = [(NSString *)[userCoordinates objectAtIndex:1] doubleValue];
CLLocationCoordinate2D coords = (CLLocationCoordinate2D){ lat, lon };