DBNull.IConvertible.ToSByte(IFormatProvider) Method

Reference

Definition

Namespace:: System

Assembly:: System.Runtime.dll

Assembly:: mscorlib.dll

Assembly:: netstandard.dll

Source:: DBNull.cs

Source:: DBNull.cs

Source:: DBNull.cs

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Important

This API is not CLS-compliant.

This conversion is not supported. Attempting to make this conversion throws an InvalidCastException.

 virtual System::SByte System.IConvertible.ToSByte(IFormatProvider ^ provider) = IConvertible::ToSByte;

sbyte IConvertible.ToSByte (IFormatProvider provider);

[System.CLSCompliant(false)]
sbyte IConvertible.ToSByte (IFormatProvider provider);

abstract member System.IConvertible.ToSByte : IFormatProvider -> sbyte
override this.System.IConvertible.ToSByte : IFormatProvider -> sbyte

[<System.CLSCompliant(false)>]
abstract member System.IConvertible.ToSByte : IFormatProvider -> sbyte
override this.System.IConvertible.ToSByte : IFormatProvider -> sbyte

Function ToSByte (provider As IFormatProvider) As SByte Implements IConvertible.ToSByte

Parameters

provider: IFormatProvider

An object that implements the IFormatProvider interface. (This parameter is not used; specify null.)

Returns

SByte

None. The return value for this member is not used.

Implements

ToSByte(IFormatProvider)

Attributes: CLSCompliantAttribute

Exceptions

InvalidCastException

This conversion is not supported for the DBNull type.

Applies to

다음을 통해 공유