AsyncCallback Delegate
Silverlight
References a method to be called when a corresponding asynchronous operation is completed.
Namespace: System
Assembly: mscorlib (in mscorlib.dll)
Parameters
- ar
- Type: System::IAsyncResult
The result of the asynchronous operation.
Use an AsyncCallback delegate to process the results of an asynchronous operation in a separate thread. The AsyncCallback delegate represents a callback method that is called when the asynchronous operation is completed. The callback method takes an IAsyncResult parameter, which is subsequently used to obtain the results of the asynchronous operation.
Platform Notes
Silverlight for Windows Phone
For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.
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