Interface ITokenValidationRule

Represents the validation rule for a token in the mask.

Namespace: Telerik.Windows.Controls.MaskedInput.Tokens
Assembly: Telerik.Windows.Controls.Input.dll

Syntax

public interface ITokenValidationRule

Properties

IsRequired

Gets whether the token is required or not.

Declaration
bool IsRequired { get; }
Property Value
System.Boolean

Remarks

If the token is required, then if the position of that token is empty, the validation will fail. If the token is not required, then this position can be left empty.

Token

The char of the Token.

Declaration
char Token { get; }
Property Value
System.Char

Type

The type of the Token.

Declaration
TokenTypes Type { get; }
Property Value
TokenTypes

ValidChars

Available values for the token.

Declaration
string ValidChars { get; }
Property Value
System.String

Remarks

This is used when spinning the value validated against that token.

Methods

IsValid(Char)

Checks whether a given char is valid against this token rule.

Declaration
bool IsValid(char character)
Parameters
System.Char character

The token to check.
Returns
System.Boolean

Returns true if the char is valid.

Extension Methods