Decimal.IConvertible.ToSByte(IFormatProvider) 方法

定义

重要

此 API 不符合 CLS。

有关此成员的说明,请参见 ToSByte(IFormatProvider)For a description of this member, see ToSByte(IFormatProvider).

 virtual System::SByte System.IConvertible.ToSByte(IFormatProvider ^ provider) = IConvertible::ToSByte;
[System.CLSCompliant(false)]
sbyte IConvertible.ToSByte (IFormatProvider provider);
Function ToSByte (provider As IFormatProvider) As SByte Implements IConvertible.ToSByte

参数

provider
IFormatProvider

忽略此参数。This parameter is ignored.

返回

当前实例的值,已转换为 SByteThe value of the current instance, converted to a SByte.

实现

属性

异常

生成的整数值小于 MinValue 或大于 MaxValueThe resulting integer value is less than MinValue or greater than MaxValue.

注解

此成员是显式接口成员的实现。This member is an explicit interface member implementation. 它只能在 Decimal 实例被强制转换为 IConvertible 接口时使用。It can be used only when the Decimal instance is cast to an IConvertible interface. 建议的替代方法是调用 Decimal.ToSByte 方法或 Convert.ToSByte 方法。The recommended alternative is to call either the Decimal.ToSByte method or the Convert.ToSByte method.

适用于