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RegularExpressionAttribute Constructor

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

Initializes a new instance of the RegularExpressionAttribute class.

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

Syntax

'Declaration
Public Sub New ( _
    pattern As String _
)

public RegularExpressionAttribute(
    string pattern
)

Parameters

  • pattern
    Type: System.String
    The regular expression to use for validation.

Version Information

Silverlight

Supported in: 5, 4, 3

Platforms

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