com.vaadin.flow.component.dialog

Class GeneratedVaadinDialog<R extends GeneratedVaadinDialog<R>>

java.lang.Object

com.vaadin.flow.component.Component

com.vaadin.flow.component.dialog.GeneratedVaadinDialog<R>

All Implemented Interfaces:

AttachNotifier, DetachNotifier, HasElement, Serializable

Direct Known Subclasses:

Dialog

@Tag(value="vaadin-dialog")
 @NpmPackage(value="@vaadin/vaadin-dialog",
            version="2.6.0")
 @JsModule(value="@vaadin/vaadin-dialog/src/vaadin-dialog.js")
public abstract class GeneratedVaadinDialog<R extends GeneratedVaadinDialog<R>>
extends Component

Description copied from corresponding location in WebComponent:

<vaadin-dialog> is a Web Component for customized modal dialogs.

<vaadin-dialog opened> <template> Sample dialog </template> </vaadin-dialog>

Styling

See <vaadin-overlay> documentation for <vaadin-dialog-overlay> parts.

See ThemableMixin ? how to apply styles for shadow parts

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	GeneratedVaadinDialog.OpenedChangeEvent<R extends GeneratedVaadinDialog<R>>

Constructor Summary

Constructors

Constructor and Description
GeneratedVaadinDialog()

Method Summary

Modifier and Type	Method and Description
protected Registration	addOpenedChangeListener(ComponentEventListener<GeneratedVaadinDialog.OpenedChangeEvent<R>> listener) Adds a listener for opened-changed events fired by the webcomponent.
protected String	getAriaLabelString() Description copied from corresponding location in WebComponent:
protected boolean	isOpenedBoolean() Description copied from corresponding location in WebComponent:
protected void	setAriaLabel(String ariaLabel) Description copied from corresponding location in WebComponent:
protected void	setOpened(boolean opened) Description copied from corresponding location in WebComponent:

Methods inherited from class com.vaadin.flow.component.Component

addListener, fireEvent, from, get, getChildren, getElement, getEventBus, getId, getLocale, getParent, getTranslation, getTranslation, getTranslation, getTranslation, getUI, hasListener, isAttached, isTemplateMapped, isVisible, onAttach, onDetach, onEnabledStateChanged, set, setElement, setId, setVisible

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.vaadin.flow.component.AttachNotifier

addAttachListener

Methods inherited from interface com.vaadin.flow.component.DetachNotifier

addDetachListener

Constructor Detail

GeneratedVaadinDialog

public GeneratedVaadinDialog()

Method Detail

isOpenedBoolean

@Synchronize(property="opened",
             value="opened-changed")
protected boolean isOpenedBoolean()

Description copied from corresponding location in WebComponent:

True if the overlay is currently displayed.

This property is synchronized automatically from client side when a 'opened-changed' event happens.

Returns:

the opened property from the webcomponent

setOpened

protected void setOpened(boolean opened)

Description copied from corresponding location in WebComponent:

True if the overlay is currently displayed.

Parameters:

opened - the boolean value to set

getAriaLabelString

protected String getAriaLabelString()

Description copied from corresponding location in WebComponent:

Set the aria-label attribute for assistive technologies like screen readers. An undefined value for this property (the default) means that the aria-label attribute is not present at all.

This property is not synchronized automatically from the client side, so the returned value may not be the same as in client side.

Returns:

the ariaLabel property from the webcomponent

setAriaLabel

protected void setAriaLabel(String ariaLabel)

Description copied from corresponding location in WebComponent:

Set the aria-label attribute for assistive technologies like screen readers. An undefined value for this property (the default) means that the aria-label attribute is not present at all.

Parameters:

ariaLabel - the String value to set

addOpenedChangeListener

protected Registration addOpenedChangeListener(ComponentEventListener<GeneratedVaadinDialog.OpenedChangeEvent<R>> listener)

Adds a listener for opened-changed events fired by the webcomponent.

Parameters:

listener - the listener

Returns:

a Registration for removing the event listener