Boolean.IConvertible.ToType(Type, IFormatProvider) 方法

定義

如需這個成員的說明,請參閱 ToType(Type, IFormatProvider)For a description of this member, see ToType(Type, IFormatProvider).

 virtual System::Object ^ System.IConvertible.ToType(Type ^ type, IFormatProvider ^ provider) = IConvertible::ToType;
object IConvertible.ToType (Type type, IFormatProvider provider);

參數

type
Type

所要的類型。The desired type.

provider
IFormatProvider

IFormatProvider 實作,提供傳回值格式的相關特定文化特性資訊。An IFormatProvider implementation that supplies culture-specific information about the format of the returned value.

傳回

指定類型的物件,其值等於這個 Boolean 物件的值。An object of the specified type, with a value that is equivalent to the value of this Boolean object.

實作

例外狀況

typenulltype is null.

不支援要求的類型轉換。The requested type conversion is not supported.

備註

這個成員是明確的介面成員實作。This member is an explicit interface member implementation. 只有在 Boolean 執行個體轉換成 IConvertible 介面時,才能使用這個成員。It can be used only when the Boolean instance is cast to an IConvertible interface. 建議的替代做法是呼叫 Convert.ChangeType 方法。The recommended alternative is to call the Convert.ChangeType method.

適用於

另請參閱