MaskAttribute Properties

Specifies the mask settings for the value of a data field.

Name	Description
ErrorMessage	Gets or sets an error message to associate with a validation control if validation fails. Inherited from ValidationAttribute.
ErrorMessageResourceName	Gets or sets the error message resource name to use in order to look up the ErrorMessageResourceType property value if validation fails. Inherited from ValidationAttribute.
ErrorMessageResourceType	Gets or sets the resource type to use for error-message lookup if validation fails. Inherited from ValidationAttribute.
ErrorMessageString protected	Gets the localized validation error message. Inherited from ValidationAttribute.
IncludeLiterals	Gets or sets a value that specifies which constantly displayed mask characters (literals) are included in an editor’s value.
Mask	Gets a mask expression.
PromptChar	Gets a character used as the placeholder in a masked editor.
RequiresValidationContext	Gets a value that indicates whether the attribute requires validation context. Inherited from ValidationAttribute.
TypeId	When implemented in a derived class, gets a unique identifier for this Attribute. Inherited from Attribute.
UseInvariantCultureDecimalSymbolOnClient	Specifies whether to use the period (.) as the decimal point in an editor’s value on the client side.