WaitHandle.Handle 屬性
定義
重要
部分資訊涉及發行前產品，在發行之前可能會有大幅修改。 Microsoft 對此處提供的資訊，不做任何明確或隱含的瑕疵擔保。
警告
Use the SafeWaitHandle property instead.
警告
WaitHandle.Handle has been deprecated. Use the SafeWaitHandle property instead.
取得或設定原生 (Native) 的作業系統控制代碼。
public:
virtual property IntPtr Handle { IntPtr get(); void set(IntPtr value); };[System.Obsolete("Use the SafeWaitHandle property instead.")]
public virtual IntPtr Handle { get; set; }[System.Obsolete("WaitHandle.Handle has been deprecated. Use the SafeWaitHandle property instead.")]
public virtual IntPtr Handle { get; set; }[System.Obsolete("Use the SafeWaitHandle property instead.")]
public virtual IntPtr Handle { get; [System.Security.SecurityCritical] set; }public virtual IntPtr Handle { get; set; }[<System.Obsolete("Use the SafeWaitHandle property instead.")>]
member this.Handle : nativeint with get, set[<System.Obsolete("WaitHandle.Handle has been deprecated. Use the SafeWaitHandle property instead.")>]
member this.Handle : nativeint with get, set[<System.Obsolete("Use the SafeWaitHandle property instead.")>]
[<set: System.Security.SecurityCritical>]
member this.Handle : nativeint with get, setmember this.Handle : nativeint with get, setPublic Overridable Property Handle As IntPtr屬性值
IntPtr
nativeint
IntPtr，代表原生作業系統控制代碼。 預設為 InvalidHandle 欄位的值。
- 屬性
備註
將新值指派給 Handle 屬性並不會關閉先前的控制碼。 這可能會導致控制碼外泄。
請勿在 .NET Framework 2.0 版或更新版本中使用此屬性;請改用 SafeWaitHandle 屬性。 將此屬性設定為有效的控制碼也會設定 SafeWaitHandle 屬性，但將它設定為 InvalidHandle 可能會導致控制碼外泄。
