Uri.MakeRelative Method

NOTE: This API is now obsolete.

Determines the difference between two Uri instances.

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

public function MakeRelative(
	toUri : Uri
) : String

Parameters

toUri
Type: System.Uri

The URI to compare to the current URI.

Return Value

Type: System.String
If the hostname and scheme of this URI instance and toUri are the same, then this method returns a String that represents a relative URI that, when appended to the current URI instance, yields the toUri parameter.
If the hostname or scheme is different, then this method returns a String that represents the toUri parameter.

ExceptionCondition
InvalidOperationException

This instance represents a relative URI, and this method is valid only for absolute URIs.

The following table shows the URI instance, toUri, and the results of calling MakeRelative.

Current URI instance

toUri

Return value

http://www.contoso.com/

http://www.contoso.com/test/test.htm

test/test.htm

http://www.contoso.com/test1/

http://www.contoso.com/

../

http://www.contoso.com:8000/

http://www.contoso.com/test/test.htm

http://www.contoso.com/test/test.htm

http://username@www.contoso.com/

http://www.contoso.com/test1/test1.txt

test1/test1.txt

User information, if present in the URI, is ignored.

The following example creates 2 Uri instances. The difference in the path information is written to the console.

No code example is currently available or this language may not be supported.
// Create a base Uri.
Uri* address1 = new Uri(S"http://www.contoso.com/");

// Create a new Uri from a string.
Uri* address2 = new Uri(S"http://www.contoso.com/index.htm?date=today"); 

// Determine the relative Uri.  
Console::WriteLine(S"The difference is {0}", address1->MakeRelative(address2));

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, Windows CE, Windows Mobile for Smartphone, Windows Mobile for Pocket PC, Xbox 360, Zune

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: 1.1, 1.0
Obsolete (compiler warning) in 3.5
Obsolete (compiler warning) in 3.5 SP1
Obsolete (compiler warning) in 3.0
Obsolete (compiler warning) in 3.0 SP1
Obsolete (compiler warning) in 3.0 SP2
Obsolete (compiler warning) in 2.0
Obsolete (compiler warning) in 2.0 SP1
Obsolete (compiler warning) in 2.0 SP2

.NET Compact Framework

Supported in: 1.0
Obsolete (compiler warning) in 3.5
Obsolete (compiler warning) in 2.0

XNA Framework

Obsolete (compiler warning) in 3.0
Obsolete (compiler warning) in 2.0
Obsolete (compiler warning) in 1.0
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