共用方式為


Subscription.Peek(Envelope) 方法

定義

public:
 bool Peek([Runtime::InteropServices::Out] Microsoft::XLANGs::Core::Envelope ^ % env);
public bool Peek (out Microsoft.XLANGs.Core.Envelope env);
member this.Peek : Envelope -> bool
Public Function Peek (ByRef env As Envelope) As Boolean

參數

env
Envelope

傳回

適用於