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Represents the method that notifies callers when a continue response is received by the client.
Assembly: System.Http (in System.Http.dll)
'Declaration Public Delegate Sub HttpContinueDelegate ( _ StatusCode As Integer, _ httpHeaders As WebHeaderCollection _ )
Use to specify the callback method to be called when an HTTP 100-continue response is received from the server. When set, the delegate is called whenever the first protocol response of type HttpStatusCode..::..Continue is received.
Your event handler must declare the same parameters as the .
StatusCode is always HttpStatusCode..::..Continue.
This is useful when the client wants to display the status of data being received from the server.