Using isKindOf in Swift
25,077
The substitute for isKindOf
in Swift3
is:
if annotation is MKUserLocation {
return nil
}
Author by
Wangdu Lin
I love stack overflow, it give me energy to digging deeper in pro programming skill.
Updated on June 16, 2020Comments
-
Wangdu Lin almost 4 years
I use Xcode 8.0 beta to test my app, but after it convert my code 2.2 to 3.0, came out many unsolved bugs. Below the demo, Xcode8.0 appear the error message
1. Expected "{" after "if" condition...
if annotation.isKindof: (MKUserLocation) { return nil }
Second error is the map kit...I use iskind(of: MKUserLocation) still not work out, it will appear another error message
2.Braced block of statements is an unused closure
if annotation.isKindof: (MKUserLocation) { return nil }
3. Missing argument label 'of:' in call
if annotation.isKind(of: MKUserLocation) { return nil }