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IConvertible.ToInt64 Method

Microsoft Silverlight will reach end of support after October 2021. Learn more.

Converts the value of this instance to an equivalent 64-bit signed integer using the specified culture-specific formatting information.

Namespace:  System
Assembly:  mscorlib (in mscorlib.dll)

Syntax

'Declaration
Function ToInt64 ( _
    provider As IFormatProvider _
) As Long
long ToInt64(
    IFormatProvider provider
)

Parameters

Return Value

Type: System.Int64
An 64-bit signed integer equivalent to the value of this instance.

Version Information

Silverlight

Supported in: 5, 4, 3

Silverlight for Windows Phone

Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0

XNA Framework

Supported in: Xbox 360, Windows Phone OS 7.0

Platforms

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.