MKMapItem.LoadDataAsync 方法
定义
重要
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重载
| LoadDataAsync(String, NSProgress) | |
| LoadDataAsync(String) |
LoadDataAsync(String, NSProgress)
[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.Arch64, null)]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 11, 0, ObjCRuntime.PlatformArchitecture.All, null)]
public virtual System.Threading.Tasks.Task<Foundation.NSData> LoadDataAsync (string typeIdentifier, out Foundation.NSProgress result);abstract member LoadDataAsync : string * -> System.Threading.Tasks.Task<Foundation.NSData>
override this.LoadDataAsync : string * -> System.Threading.Tasks.Task<Foundation.NSData>参数
- typeIdentifier
- String
- result
- NSProgress
返回
- 属性
适用于
LoadDataAsync(String)
[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.Arch64, null)]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 11, 0, ObjCRuntime.PlatformArchitecture.All, null)]
public virtual System.Threading.Tasks.Task<Foundation.NSData> LoadDataAsync (string typeIdentifier);abstract member LoadDataAsync : string -> System.Threading.Tasks.Task<Foundation.NSData>
override this.LoadDataAsync : string -> System.Threading.Tasks.Task<Foundation.NSData>参数
- typeIdentifier
- String
返回
- 属性