【发布时间】:2014-11-23 17:38:35
【问题描述】:
另一位 iOS 新手开发者。我的代码通过 request.naturalLanguageQuery = "Restaurants" 显示本地企业,但我想返回所有企业。我无法弄清楚通配符是什么。似乎它会如此简单。任何帮助将不胜感激。
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
【问题讨论】: