CustomQueryInterfaceMode 列舉

定義

命名空間:
System.Runtime.InteropServices
組件:
mscorlib.dll, System.Runtime.InteropServices.dll
組件:
netstandard.dll, System.Runtime.InteropServices.dll
組件:
System.Runtime.InteropServices.dll
組件:
mscorlib.dll
組件:
netstandard.dll
來源:
CustomQueryInterfaceMode.cs
來源:
CustomQueryInterfaceMode.cs
來源:
AssemblyInformationalVersionAttribute.cs

警告

CustomQueryInterfaceMode and support for ICustomQueryInterface may be unavailable in future releases.

指出 GetComInterfaceForObject(Object, Type, CustomQueryInterfaceMode) 方法 IUnknown：：QueryInterface 呼叫是否可以使用 ICustomQueryInterface 介面。

public enum class CustomQueryInterfaceMode
[System.Obsolete("CustomQueryInterfaceMode and support for ICustomQueryInterface may be unavailable in future releases.")]
public enum CustomQueryInterfaceMode
public enum CustomQueryInterfaceMode
[System.Serializable]
public enum CustomQueryInterfaceMode
[<System.Obsolete("CustomQueryInterfaceMode and support for ICustomQueryInterface may be unavailable in future releases.")>]
type CustomQueryInterfaceMode = 
type CustomQueryInterfaceMode = 
[<System.Serializable>]
type CustomQueryInterfaceMode = 
Public Enum CustomQueryInterfaceMode
繼承
Object
ValueType
Enum
CustomQueryInterfaceMode
屬性
ObsoleteAttribute SerializableAttribute

欄位

名稱 值 Description
Ignore 0

IUnknown：：QueryInterface 方法呼叫應該忽略該介面。ICustomQueryInterface
Allow 1

IUnknown：：QueryInterface 方法呼叫可以使用該 ICustomQueryInterface 介面。 當你使用這個值時， GetComInterfaceForObject(Object, Type, CustomQueryInterfaceMode) 方法的超載功能就像超載一樣 GetComInterfaceForObject(Object, Type) 。

適用於