CLPlacemark has no member 'get'
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I am referring one func to get user's location and the code is below:
func updateLocation(_ userLocation: CLLocation) {
if (userLocation.horizontalAccuracy > 0) {
self.locationService.stopUpdatingLocation()
return
}
self.latitude = NSNumber(value: userLocation.coordinate.latitude as Double)
self.longitude = NSNumber(value: userLocation.coordinate.longitude as Double)
if !self.geocoder.isGeocoding {
self.geocoder.reverseGeocodeLocation(userLocation, completionHandler: {(placemarks, error) in
if let error = error {
logger.error("reverse geodcode fail: (error.localizedDescription)")
return
}
if let placemarks = placemarks, placemarks.count > 0 {
// TODO:
let onePlacemark = placemarks.get(index: 0)
self.address = "(onePlacemark?.administrativeArea,onePlacemark?.subLocality,onePlacemark?.thoroughfare)"
self.city = (onePlacemark?.administrativeArea!)!
self.street = (onePlacemark?.thoroughfare!)!
}
})
}
}
When building the project, it threw something "CLPlacemark has no member 'get'" at this line:
let onePlacemark = placemarks.get(index: 0)
I am writing the project with swift 4.0, and
import Foundation
import INTULocationManager
is done.
ios swift4
add a comment |
up vote
0
down vote
favorite
I am referring one func to get user's location and the code is below:
func updateLocation(_ userLocation: CLLocation) {
if (userLocation.horizontalAccuracy > 0) {
self.locationService.stopUpdatingLocation()
return
}
self.latitude = NSNumber(value: userLocation.coordinate.latitude as Double)
self.longitude = NSNumber(value: userLocation.coordinate.longitude as Double)
if !self.geocoder.isGeocoding {
self.geocoder.reverseGeocodeLocation(userLocation, completionHandler: {(placemarks, error) in
if let error = error {
logger.error("reverse geodcode fail: (error.localizedDescription)")
return
}
if let placemarks = placemarks, placemarks.count > 0 {
// TODO:
let onePlacemark = placemarks.get(index: 0)
self.address = "(onePlacemark?.administrativeArea,onePlacemark?.subLocality,onePlacemark?.thoroughfare)"
self.city = (onePlacemark?.administrativeArea!)!
self.street = (onePlacemark?.thoroughfare!)!
}
})
}
}
When building the project, it threw something "CLPlacemark has no member 'get'" at this line:
let onePlacemark = placemarks.get(index: 0)
I am writing the project with swift 4.0, and
import Foundation
import INTULocationManager
is done.
ios swift4
1
placemarks.get(index: 0)
=>placemarks[0]
?
– Larme
Nov 19 at 10:24
Wow, it works, but why it is like that? sorry I am newbie of ios and swift...
– Rui Huang
Nov 19 at 10:33
That's call subscribing. It's present in a lot of languages.
– Larme
Nov 19 at 10:34
I built the reference code but it doesn't throw the error... when using 'get' in that project...
– Rui Huang
Nov 19 at 10:40
add a comment |
up vote
0
down vote
favorite
up vote
0
down vote
favorite
I am referring one func to get user's location and the code is below:
func updateLocation(_ userLocation: CLLocation) {
if (userLocation.horizontalAccuracy > 0) {
self.locationService.stopUpdatingLocation()
return
}
self.latitude = NSNumber(value: userLocation.coordinate.latitude as Double)
self.longitude = NSNumber(value: userLocation.coordinate.longitude as Double)
if !self.geocoder.isGeocoding {
self.geocoder.reverseGeocodeLocation(userLocation, completionHandler: {(placemarks, error) in
if let error = error {
logger.error("reverse geodcode fail: (error.localizedDescription)")
return
}
if let placemarks = placemarks, placemarks.count > 0 {
// TODO:
let onePlacemark = placemarks.get(index: 0)
self.address = "(onePlacemark?.administrativeArea,onePlacemark?.subLocality,onePlacemark?.thoroughfare)"
self.city = (onePlacemark?.administrativeArea!)!
self.street = (onePlacemark?.thoroughfare!)!
}
})
}
}
When building the project, it threw something "CLPlacemark has no member 'get'" at this line:
let onePlacemark = placemarks.get(index: 0)
I am writing the project with swift 4.0, and
import Foundation
import INTULocationManager
is done.
ios swift4
I am referring one func to get user's location and the code is below:
func updateLocation(_ userLocation: CLLocation) {
if (userLocation.horizontalAccuracy > 0) {
self.locationService.stopUpdatingLocation()
return
}
self.latitude = NSNumber(value: userLocation.coordinate.latitude as Double)
self.longitude = NSNumber(value: userLocation.coordinate.longitude as Double)
if !self.geocoder.isGeocoding {
self.geocoder.reverseGeocodeLocation(userLocation, completionHandler: {(placemarks, error) in
if let error = error {
logger.error("reverse geodcode fail: (error.localizedDescription)")
return
}
if let placemarks = placemarks, placemarks.count > 0 {
// TODO:
let onePlacemark = placemarks.get(index: 0)
self.address = "(onePlacemark?.administrativeArea,onePlacemark?.subLocality,onePlacemark?.thoroughfare)"
self.city = (onePlacemark?.administrativeArea!)!
self.street = (onePlacemark?.thoroughfare!)!
}
})
}
}
When building the project, it threw something "CLPlacemark has no member 'get'" at this line:
let onePlacemark = placemarks.get(index: 0)
I am writing the project with swift 4.0, and
import Foundation
import INTULocationManager
is done.
ios swift4
ios swift4
asked Nov 19 at 10:21
Rui Huang
1671111
1671111
1
placemarks.get(index: 0)
=>placemarks[0]
?
– Larme
Nov 19 at 10:24
Wow, it works, but why it is like that? sorry I am newbie of ios and swift...
– Rui Huang
Nov 19 at 10:33
That's call subscribing. It's present in a lot of languages.
– Larme
Nov 19 at 10:34
I built the reference code but it doesn't throw the error... when using 'get' in that project...
– Rui Huang
Nov 19 at 10:40
add a comment |
1
placemarks.get(index: 0)
=>placemarks[0]
?
– Larme
Nov 19 at 10:24
Wow, it works, but why it is like that? sorry I am newbie of ios and swift...
– Rui Huang
Nov 19 at 10:33
That's call subscribing. It's present in a lot of languages.
– Larme
Nov 19 at 10:34
I built the reference code but it doesn't throw the error... when using 'get' in that project...
– Rui Huang
Nov 19 at 10:40
1
1
placemarks.get(index: 0)
=> placemarks[0]
?– Larme
Nov 19 at 10:24
placemarks.get(index: 0)
=> placemarks[0]
?– Larme
Nov 19 at 10:24
Wow, it works, but why it is like that? sorry I am newbie of ios and swift...
– Rui Huang
Nov 19 at 10:33
Wow, it works, but why it is like that? sorry I am newbie of ios and swift...
– Rui Huang
Nov 19 at 10:33
That's call subscribing. It's present in a lot of languages.
– Larme
Nov 19 at 10:34
That's call subscribing. It's present in a lot of languages.
– Larme
Nov 19 at 10:34
I built the reference code but it doesn't throw the error... when using 'get' in that project...
– Rui Huang
Nov 19 at 10:40
I built the reference code but it doesn't throw the error... when using 'get' in that project...
– Rui Huang
Nov 19 at 10:40
add a comment |
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1
placemarks.get(index: 0)
=>placemarks[0]
?– Larme
Nov 19 at 10:24
Wow, it works, but why it is like that? sorry I am newbie of ios and swift...
– Rui Huang
Nov 19 at 10:33
That's call subscribing. It's present in a lot of languages.
– Larme
Nov 19 at 10:34
I built the reference code but it doesn't throw the error... when using 'get' in that project...
– Rui Huang
Nov 19 at 10:40