JavaScript/jQuery Validator - EmailRule

A validation rule that demands that the validated field match the Email pattern.

Type:

Object

ignoreEmptyValue

If set to true, empty values are valid.

Type:

Boolean

Default Value: true

message

Specifies the message that is shown if the rule is broken.

Type:

String

Default Value: 'Email is invalid'

An error message can be specified as follows:

  • Hard-code the message

    index.js
    • $(function() {
    • $("#textBox").dxTextBox({ ... })
    • .dxValidator({
    • type: "email",
    • message: "My custom message"
    • });
    • });
  • Hide the message

    index.js
    • $(function() {
    • $("#textBox").dxTextBox({ ... })
    • .dxValidator({
    • type: "email",
    • message: ""
    • });
    • });
  • Display the editor's name in the message

    index.js
    • $(function() {
    • $("#textBox").dxTextBox({ ... })
    • .dxValidator({
    • name: "Mail address", // The error message will be "Mail address is invalid"
    • validationRules: [{
    • type: "email"
    • }]
    • });
    • });

type

Specifies the rule type. Set it to "email" to use the EmailRule.

Type:

String

Accepted Values: 'required' | 'numeric' | 'range' | 'stringLength' | 'custom' | 'compare' | 'pattern' | 'email' | 'async'