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另一位新手iOS开发者。我已经通过使用request.naturalLanguageQuery =“Restaurants”来显示本地商家的代码,但我想要返回所有业务。我无法弄清楚通配符是什么。好像它会这么简单。任何帮助将不胜感激。所有商家的MKLocalSearchRequest
var latitude:CLLocationDegrees = 40.7056258
var longitude:CLLocationDegrees = -73.97968
var latDelta:CLLocationDegrees = 0.01
var longDelta:CLLocationDegrees = 0.01
var span:MKCoordinateSpan = MKCoordinateSpanMake(latDelta, longDelta)
var location:CLLocationCoordinate2D = CLLocationCoordinate2DMake(latitude, longitude)
var region:MKCoordinateRegion = MKCoordinateRegionMake(location, span)
mapView.setRegion(region, animated: true)
let request = MKLocalSearchRequest()
request.naturalLanguageQuery = "Restaurants"
request.region = mapView.region