Article
11/17/2011

Duration.Compare Method

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

Compares one Duration value to another.

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

Syntax

'Declaration
Public Shared Function Compare ( _
    t1 As Duration, _
    t2 As Duration _
) As Integer

public static int Compare(
    Duration t1,
    Duration t2
)

Parameters

t1
Type: System.Windows.Duration
The first instance of Duration to compare.

t2
Type: System.Windows.Duration
The second instance of Duration to compare.

Return Value

Type: System.Int32
If t1 is less than t2, a negative value that represents the difference. If t1 is equal to t2, a value of 0. If t1 is greater than t2, a positive value that represents the difference.

Remarks

A Duration instance with a value of Automatic is a special case with the following return values.

If t1 is Automatic and t2 is not, -1 is returned.
If t1 is Automatic and t2 is also Automatic, 0 is returned.
If t1 is not Automatic and t2 is Automatic, 1 is returned.

Version Information

Silverlight

Supported in: 5, 4, 3

Silverlight for Windows Phone

Supported in: Windows Phone OS 7.1, 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.

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