This documentation is archived and is not being maintained.

Convert.ToInt32 Method (Object)

Converts the value of the specified Object to a 32-bit signed integer.

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

public static int ToInt32 (
	Object value
)
public static int ToInt32 (
	Object value
)
public static function ToInt32 (
	value : Object
) : int
Not applicable.

Parameters

value

An Object that implements the IConvertible interface or a null reference (Nothing in Visual Basic).

Return Value

A 32-bit signed integer equivalent to the value of value, or zero if value is a null reference (Nothing in Visual Basic).

Exception typeCondition

InvalidCastException

value does not implement IConvertible.

The return value is the result of invoking the IConvertible.ToInt32 method of the underlying type of value.

Windows 98, Windows Server 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0, 2.0, 1.1, 1.0

.NET Compact Framework

Supported in: 2.0, 1.0

XNA Framework

Supported in: 1.0
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