emailField

LIVE DEMO

emailField is a standard textField that accepts only email addresses as input.

  • XML element: emailField

  • Java class: JmixEmailField

Basics

An example of emailField:

<emailField errorMessage="Enter a valid email address"
            value="john.doe@email.com"
            clearButtonVisible="true"
            label="Email address"
            width="15em"/>
email field basics

Data Binding

You can bind a component to an entity and its attributes hold in a data container.

To bind emailField to an entity attribute:

  1. Specify the name of the data container as the dataContainer attribute value.

  2. Specify the name of the entity attribute as the property attribute value.

<data>
    <instance class="com.company.onboarding.entity.Customer" id="customerDc">
        <fetchPlan extends="_base"/>
        <loader id="customerDl"/>
    </instance>
</data>
<layout>
    <emailField dataContainer="customerDc"
                property="email"
                label="Email"/>
</layout>

Attributes

id - allowedCharPattern - autocapitalize - autocomplete - autocorrect - autofocus - autoselect - classNames - clearButtonVisible - colspan - css - dataContainer - enabled - errorMessage - height - helperText - invalid - label - maxHeight - maxLength - maxWidth - minHeight - minLength - minWidth - pattern - placeholder - property - readOnly - required - requiredIndicatorVisible - requiredMessage - tabIndex - themeNames - title - value - valueChangeMode - valueChangeTimeout - visible - width

Handlers

AttachEvent - BlurEvent - ClientValidatedEvent - ComponentValueChangeEvent - CompositionEndEvent - CompositionStartEvent - CompositionUpdateEvent - DetachEvent - FocusEvent - InputEvent - KeyDownEvent - KeyPressEvent - KeyUpEvent - statusChangeHandler - validator

Чтобы сгенерировать заглушку обработчика в Jmix Studio, используйте вкладку Handlers панели инспектора Jmix UI, или команду Generate Handler, доступную на верхней панели контроллера экрана и через меню Code → Generate (Alt+Insert / Cmd+N).

Elements

tooltip - validator

See Also

See the Vaadin Docs for more information.