This contains a single page with search and mapkit ,search the searched loaction on map.
1)Enter the required location in the searchbar.
2)It will print the long and lat in console.
3)with annonation on the map.
func searchBarSearchButtonClicked(_ searchBar: UISearchBar) {
let searchValue = MKLocalSearch.Request()
searchValue.naturalLanguageQuery = searchCountry.text
let activeSearch = MKLocalSearch(request: searchValue)
// active search will search the text entered in the searchbar
activeSearch.start { (response, error) in
if response == nil {
// if entered text is wrong
print(error?.localizedDescription ?? "")
}else{
// if enetered text is vaild
let lat = response?.boundingRegion.center.latitude
let long = response?.boundingRegion.center.longitude
print("latitude= \(lat),longitude=\(long)")
// annonation with name on the map
let annotation = MKPointAnnotation()
annotation.title = self.searchCountry.text
annotation.coordinate = CLLocationCoordinate2D(latitude: lat!, longitude: long!)
self.mapView.addAnnotation(annotation)
let coodinaate:CLLocationCoordinate2D = CLLocationCoordinate2DMake(lat!, long!)
let span = MKCoordinateSpan(latitudeDelta: 0.1, longitudeDelta: 0.1)
let region = MKCoordinateRegion(center: coodinaate, span: span)
self.mapView.setRegion(region, animated: true)
}
}
}
