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IPAddress.TryParse Method

Determines whether a string is a valid IP address.

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

public static bool TryParse(
	string ipString,
	out IPAddress address
)

Parameters

ipString
Type: System.String

The string to validate.

address
Type: System.Net.IPAddress%

The IPAddress version of the string.

Return Value

Type: System.Boolean
true if ipString is a valid IP address; otherwise, false.

ExceptionCondition
ArgumentException

ipString can't contain Unicode characters.

ArgumentNullException

ipString is null.

The TryParse(String, IPAddress) method accepts octal, decimal, and hexadecimal number formats in the ipString parameter for an IPv4 address, even when mixed. The TryParse(String, IPAddress) method can't handle Unicode characters in the ipString parameter. An application should use caution to filter out Unicode characters.

Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98

The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

.NET Framework

Supported in: 3.5, 3.0, 2.0

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