RichTextContainerGetTextAsync - метод

Public Function GetTextAsync ( 
	Optional cancellationToken As CancellationToken = Nothing
) As ValueTask(Of String)

public:
virtual ValueTask<String^> GetTextAsync(
	CancellationToken cancellationToken = CancellationToken()
) sealed

abstract GetTextAsync : 
        ?cancellationToken : CancellationToken 
(* Defaults:
        let _cancellationToken = defaultArg cancellationToken new CancellationToken()
*)
-> ValueTask<string> 
override GetTextAsync : 
        ?cancellationToken : CancellationToken 
(* Defaults:
        let _cancellationToken = defaultArg cancellationToken new CancellationToken()
*)
-> ValueTask<string>