Validator.Regex(String, String) Method

Definition

Defines a validation test that tests a value against a pattern specified as a regular expression.

public static System.Web.WebPages.IValidator Regex (string pattern, string errorMessage = default);
static member Regex : string * string -> System.Web.WebPages.IValidator
Public Shared Function Regex (pattern As String, Optional errorMessage As String = null) As IValidator

Parameters

pattern
String

The regular expression to use to test the user input.

errorMessage
String

The error message to display if validation fails.

Returns

The validation test.

Applies to