AfterExportOperationSaveFileAsync - метод

public static Task SaveFileAsync(
	[NotNullAttribute] Stream contentStream,
	[NotNullAttribute] string fileName,
	CancellationToken cancellationToken = default
)

Public Shared Function SaveFileAsync ( 
	<NotNullAttribute> contentStream As Stream,
	<NotNullAttribute> fileName As String,
	Optional cancellationToken As CancellationToken = Nothing
) As Task

public:
static Task^ SaveFileAsync(
	[NotNullAttribute] Stream^ contentStream, 
	[NotNullAttribute] String^ fileName, 
	CancellationToken cancellationToken = CancellationToken()
)

static member SaveFileAsync : 
        [<NotNullAttribute>] contentStream : Stream * 
        [<NotNullAttribute>] fileName : string * 
        ?cancellationToken : CancellationToken 
(* Defaults:
        let _cancellationToken = defaultArg cancellationToken new CancellationToken()
*)
-> Task