語言

BitmapEffect.UpdateUnmanagedPropertyState(SafeHandle) 方法

定義

命名空間:
System.Windows.Media.Effects
組件:
PresentationCore.dll

警告

BitmapEffects are deprecated and no longer function. Consider using Effects where appropriate instead.

當在衍生類別中覆寫時，會更新該效果中未管理屬性的屬性狀態。

protected:
 abstract void UpdateUnmanagedPropertyState(System::Runtime::InteropServices::SafeHandle ^ unmanagedEffect);
protected abstract void UpdateUnmanagedPropertyState(System.Runtime.InteropServices.SafeHandle unmanagedEffect);
[System.Obsolete("BitmapEffects are deprecated and no longer function.  Consider using Effects where appropriate instead.")]
[System.Security.SecurityCritical]
protected abstract void UpdateUnmanagedPropertyState(System.Runtime.InteropServices.SafeHandle unmanagedEffect);
[System.Obsolete("BitmapEffects are deprecated and no longer function.  Consider using Effects where appropriate instead.")]
protected abstract void UpdateUnmanagedPropertyState(System.Runtime.InteropServices.SafeHandle unmanagedEffect);
abstract member UpdateUnmanagedPropertyState : System.Runtime.InteropServices.SafeHandle -> unit
[<System.Obsolete("BitmapEffects are deprecated and no longer function.  Consider using Effects where appropriate instead.")>]
[<System.Security.SecurityCritical>]
abstract member UpdateUnmanagedPropertyState : System.Runtime.InteropServices.SafeHandle -> unit
[<System.Obsolete("BitmapEffects are deprecated and no longer function.  Consider using Effects where appropriate instead.")>]
abstract member UpdateUnmanagedPropertyState : System.Runtime.InteropServices.SafeHandle -> unit
Protected MustOverride Sub UpdateUnmanagedPropertyState (unmanagedEffect As SafeHandle)

參數

unmanagedEffect
SafeHandle

就是包含要更新屬性的 handle 來表示效果。

屬性
ObsoleteAttribute SecurityCriticalAttribute

備註

當將未管理屬性置於此方法的覆寫範圍內時，請使用輔助工具方法 SetValue。

適用於