RichTextBoxViewModelSendMessageAsync - свойство

public Func<CancellationToken, Task> SendMessageAsync { get; set; }

Public Property SendMessageAsync As Func(Of CancellationToken, Task)
	Get
	Set

public:
property Func<CancellationToken, Task^>^ SendMessageAsync {
	Func<CancellationToken, Task^>^ get ();
	void set (Func<CancellationToken, Task^>^ value);
}

member SendMessageAsync : Func<CancellationToken, Task> with get, set