Writer. Flush Async Method
Asynchronously flushes whatever is in the buffer to the underlying streams and also flushes the underlying stream.
public: virtual System::Threading::Tasks::Task ^ FlushAsync();
public virtual System.Threading.Tasks.Task FlushAsync ();
abstract member FlushAsync : unit -> System.Threading.Tasks.Task override this.FlushAsync : unit -> System.Threading.Tasks.Task
Public Overridable Function FlushAsync () As Task
The task that represents the asynchronous
An XmlWriter method was called before a previous asynchronous operation finished. In this case, InvalidOperationException is thrown with the message "An asynchronous operation is already in progress."
An XmlWriter asynchronous method was called without setting the Async flag to
true. In this case, InvalidOperationException is thrown with the message "Set XmlWriterSettings.Async to true if you want to use Async Methods."