NSUrlConnection.SendAsynchronousRequest 方法
定义
重要
一些信息与预发行产品相关，相应产品在发行之前可能会进行重大修改。 对于此处提供的信息，Microsoft 不作任何明示或暗示的担保。
加载数据并在完成后调用方法。
[Foundation.Export("sendAsynchronousRequest:queue:completionHandler:")]
[ObjCRuntime.Unavailable(ObjCRuntime.PlatformName.WatchOS, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Deprecated(ObjCRuntime.PlatformName.iOS, 9, 0, ObjCRuntime.PlatformArchitecture.None, "Use 'NSUrlSession.CreateDataTask' instead.")]
[ObjCRuntime.Deprecated(ObjCRuntime.PlatformName.TvOS, 9, 0, ObjCRuntime.PlatformArchitecture.None, "Use 'NSUrlSession.CreateDataTask' instead.")]
[ObjCRuntime.Deprecated(ObjCRuntime.PlatformName.MacOSX, 10, 11, ObjCRuntime.PlatformArchitecture.None, "Use 'NSUrlSession.CreateDataTask' instead.")]
public static void SendAsynchronousRequest (Foundation.NSUrlRequest request, Foundation.NSOperationQueue queue, Foundation.NSUrlConnectionDataResponse completionHandler);[Foundation.Export("sendAsynchronousRequest:queue:completionHandler:")]
[ObjCRuntime.Unavailable(ObjCRuntime.PlatformName.WatchOS, ObjCRuntime.PlatformArchitecture.All, null)]
public static void SendAsynchronousRequest (Foundation.NSUrlRequest request, Foundation.NSOperationQueue queue, Foundation.NSUrlConnectionDataResponse completionHandler);static member SendAsynchronousRequest : Foundation.NSUrlRequest * Foundation.NSOperationQueue * Foundation.NSUrlConnectionDataResponse -> unit参数
- request
- NSUrlRequest
请求执行
- queue
- NSOperationQueue
要将完成调度到的操作队列。
- completionHandler
- NSUrlConnectionDataResponse
完成后调用的方法
- 属性