Int32.IConvertible.ToSingle(IFormatProvider) 方法

定義

命名空間:
System
組件:
System.Runtime.dll, mscorlib.dll, netstandard.dll

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

 virtual float System.IConvertible.ToSingle(IFormatProvider ^ provider) = IConvertible::ToSingle;
float IConvertible.ToSingle (IFormatProvider provider);
Function ToSingle (provider As IFormatProvider) As Single Implements IConvertible.ToSingle

參數

provider
IFormatProvider

這個參數已忽略。This parameter is ignored.

傳回

Single

目前執行個體的值，轉換為 Single。The value of the current instance, converted to a Single.

實作

ToSingle(IFormatProvider)

備註

這個成員是明確介面成員實作，This member is an explicit interface member implementation. 只有在 Int32 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 Int32 instance is cast to an IConvertible interface. 建議的替代做法是呼叫 Convert.ToSingle(Int32) 方法。The recommended alternative is to call the Convert.ToSingle(Int32) method.

適用於