CLGeocoder.GeocodeAddressAsync 方法
定义
重要
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重载
| GeocodeAddressAsync(String, CLRegion, NSLocale) | |
| GeocodeAddressAsync(String, CLRegion) |
从人类可读地址和区域请求纬度/经度位置。 |
| GeocodeAddressAsync(String) | |
| GeocodeAddressAsync(NSDictionary) |
开发人员不应使用此已弃用的方法。 开发人员应改用“GeocodeAddress (string， CLRegion， NSLocale， CLGeocodeCompletionHandler) ”。 |
GeocodeAddressAsync(String, CLRegion, NSLocale)
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.WatchOS, 4, 0, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.TvOS, 11, 0, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.MacOSX, 10, 13, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 11, 0, ObjCRuntime.PlatformArchitecture.All, null)]
public virtual System.Threading.Tasks.Task<CoreLocation.CLPlacemark[]> GeocodeAddressAsync (string addressString, CoreLocation.CLRegion region, Foundation.NSLocale locale);abstract member GeocodeAddressAsync : string * CoreLocation.CLRegion * Foundation.NSLocale -> System.Threading.Tasks.Task<CoreLocation.CLPlacemark[]>
override this.GeocodeAddressAsync : string * CoreLocation.CLRegion * Foundation.NSLocale -> System.Threading.Tasks.Task<CoreLocation.CLPlacemark[]>参数
- addressString
- String
- region
- CLRegion
- locale
- NSLocale
返回
Task<CLPlacemark[]>
- 属性
适用于
GeocodeAddressAsync(String, CLRegion)
从人类可读地址和区域请求纬度/经度位置。
public virtual System.Threading.Tasks.Task<CoreLocation.CLPlacemark[]> GeocodeAddressAsync (string addressString, CoreLocation.CLRegion region);abstract member GeocodeAddressAsync : string * CoreLocation.CLRegion -> System.Threading.Tasks.Task<CoreLocation.CLPlacemark[]>
override this.GeocodeAddressAsync : string * CoreLocation.CLRegion -> System.Threading.Tasks.Task<CoreLocation.CLPlacemark[]>参数
- addressString
- String
- region
- CLRegion
返回
Task<CLPlacemark[]>
一个表示异步地理编码操作的任务。
适用于
GeocodeAddressAsync(String)
public virtual System.Threading.Tasks.Task<CoreLocation.CLPlacemark[]> GeocodeAddressAsync (string addressString);abstract member GeocodeAddressAsync : string -> System.Threading.Tasks.Task<CoreLocation.CLPlacemark[]>
override this.GeocodeAddressAsync : string -> System.Threading.Tasks.Task<CoreLocation.CLPlacemark[]>参数
- addressString
- String
返回
Task<CLPlacemark[]>
表示异步 GeocodeAddress 操作的任务。 TResult 参数 CLGeocodeCompletionHandler的值为 。
注解
var addressString = "2 Park Plaza, Boston, MA, USA 02116";
var geocoder = new CLGeocoder();
var taskCoding = geocoder.GeocodeAddressAsync(addressString);
taskCoding.ContinueWith((addresses) => {
foreach(var address in addresses.Result)
{
Console.WriteLine(address);
}
});
适用于
GeocodeAddressAsync(NSDictionary)
开发人员不应使用此已弃用的方法。 开发人员应改用“GeocodeAddress (string， CLRegion， NSLocale， CLGeocodeCompletionHandler) ”。
[ObjCRuntime.Deprecated(ObjCRuntime.PlatformName.WatchOS, 4, 0, ObjCRuntime.PlatformArchitecture.None, "Use 'GeocodeAddress (string, CLRegion, NSLocale, CLGeocodeCompletionHandler)' instead.")]
[ObjCRuntime.Deprecated(ObjCRuntime.PlatformName.iOS, 11, 0, ObjCRuntime.PlatformArchitecture.None, "Use 'GeocodeAddress (string, CLRegion, NSLocale, CLGeocodeCompletionHandler)' instead.")]
[ObjCRuntime.Deprecated(ObjCRuntime.PlatformName.MacOSX, 10, 13, ObjCRuntime.PlatformArchitecture.None, "Use 'GeocodeAddress (string, CLRegion, NSLocale, CLGeocodeCompletionHandler)' instead.")]
public virtual System.Threading.Tasks.Task<CoreLocation.CLPlacemark[]> GeocodeAddressAsync (Foundation.NSDictionary addressDictionary);abstract member GeocodeAddressAsync : Foundation.NSDictionary -> System.Threading.Tasks.Task<CoreLocation.CLPlacemark[]>
override this.GeocodeAddressAsync : Foundation.NSDictionary -> System.Threading.Tasks.Task<CoreLocation.CLPlacemark[]>参数
- addressDictionary
- NSDictionary
要提交的通讯簿字典
返回
Task<CLPlacemark[]>
表示异步 GeocodeAddress 操作的任务。 TResult 参数 CLGeocodeCompletionHandler的值为 。
- 属性