Uses of Interface
com.vaadin.flow.component.HasElement

Packages that use HasElement

Package	Description
com.vaadin.flow.component
com.vaadin.flow.component.accordion
com.vaadin.flow.component.applayout
com.vaadin.flow.component.board
com.vaadin.flow.component.button
com.vaadin.flow.component.charts
com.vaadin.flow.component.checkbox
com.vaadin.flow.component.combobox
com.vaadin.flow.component.confirmdialog
com.vaadin.flow.component.contextmenu
com.vaadin.flow.component.cookieconsent
com.vaadin.flow.component.crud
com.vaadin.flow.component.customfield
com.vaadin.flow.component.datepicker
com.vaadin.flow.component.datetimepicker
com.vaadin.flow.component.details
com.vaadin.flow.component.dialog
com.vaadin.flow.component.dnd
com.vaadin.flow.component.formlayout
com.vaadin.flow.component.grid
com.vaadin.flow.component.grid.contextmenu
com.vaadin.flow.component.gridpro
com.vaadin.flow.component.html
com.vaadin.flow.component.icon
com.vaadin.flow.component.internal
com.vaadin.flow.component.ironlist
com.vaadin.flow.component.listbox
com.vaadin.flow.component.login
com.vaadin.flow.component.menubar
com.vaadin.flow.component.notification
com.vaadin.flow.component.orderedlayout
com.vaadin.flow.component.polymertemplate
com.vaadin.flow.component.progressbar
com.vaadin.flow.component.radiobutton
com.vaadin.flow.component.richtexteditor
com.vaadin.flow.component.select
com.vaadin.flow.component.select.generated
com.vaadin.flow.component.splitlayout
com.vaadin.flow.component.tabs
com.vaadin.flow.component.textfield
com.vaadin.flow.component.timepicker
com.vaadin.flow.component.treegrid
com.vaadin.flow.component.upload
com.vaadin.flow.component.webcomponent
com.vaadin.flow.data.binder
com.vaadin.flow.data.selection
com.vaadin.flow.di
com.vaadin.flow.router
com.vaadin.flow.router.internal

Uses of HasElement in com.vaadin.flow.component

Subinterfaces of HasElement in com.vaadin.flow.component

Modifier and Type	Interface and Description
interface	Focusable<T extends Component> Represents a component that can gain and lose focus.
interface	HasComponents A component to which the user can add and remove child components.
interface	HasEnabled A generic interface for components and other user interface objects that may be enabled or disabled.
interface	HasOrderedComponents<T extends Component> A component which the children components are ordered, so the index of each child matters for the layout.
interface	HasSize Any component implementing this interface supports setting the size of the component using HasSize.setWidth(String) and HasSize.setHeight(String).
interface	HasStyle Represents Component which has class attribute and inline styles.
interface	HasText A component that supports text content.
interface	HasTheme Represents Component which has theme attribute.
interface	HasValueAndElement<E extends HasValue.ValueChangeEvent<V>,V> A component that has a value.

Classes in com.vaadin.flow.component that implement HasElement

Modifier and Type	Class and Description
class	AbstractCompositeField<C extends Component,S extends AbstractCompositeField<C,S,T>,T> An abstract field class that is backed by a composite component.
class	AbstractField<C extends AbstractField<C,T>,T> An abstract implementation of a field, or a Component allowing user input.
class	AbstractSinglePropertyField<C extends AbstractField<C,T>,T> Abstract field that is based on a single element property.
class	Component A Component is a higher level abstraction of an Element or a hierarchy of Elements.
class	Composite<T extends Component> A composite encapsulates a Component tree to allow creation of new components by composing existing components.
class	Html A component which encapsulates a given HTML fragment with a single root element.
class	HtmlComponent Base class for a Component that represents a single built-in HTML element.
class	HtmlContainer Base class for a Component that represents a single built-in HTML element that can contain child components or text.
class	Text A component which encapsulates the given text in a text node.
class	UI The topmost component in any component hierarchy.

Methods in com.vaadin.flow.component with parameters of type HasElement

Modifier and Type	Method and Description
default G	PropertyDescriptor.get(HasElement hasElement) Gets the property value for the given component.
default void	PropertyDescriptor.set(HasElement hasElement, S value) Sets the property value for the given component.

Uses of HasElement in com.vaadin.flow.component.accordion

Classes in com.vaadin.flow.component.accordion that implement HasElement

Modifier and Type	Class and Description
class	Accordion Accordion is a a vertically stacked set of expandable panels.
class	AccordionPanel An accordion panel which could be opened or closed.

Uses of HasElement in com.vaadin.flow.component.applayout

Classes in com.vaadin.flow.component.applayout that implement HasElement

Modifier and Type	Class and Description
class	AppLayout Server-side component for the <vaadin-app-layout> element.
class	DrawerToggle Server-side component for the <vaadin-drawer-toggle> element.

Methods in com.vaadin.flow.component.applayout with parameters of type HasElement

Modifier and Type	Method and Description
void	AppLayout.showRouterLayoutContent(HasElement content) Shows the content of the layout which is the router target component annotated with a @Route.

Uses of HasElement in com.vaadin.flow.component.board

Classes in com.vaadin.flow.component.board that implement HasElement

Modifier and Type	Class and Description
class	Board Vaadin Board allows creating responsive layouts in an easy way.
class	Row Row class to define rows used in a Board instance.

Uses of HasElement in com.vaadin.flow.component.button

Classes in com.vaadin.flow.component.button that implement HasElement

Modifier and Type	Class and Description
class	Button Server-side component for the vaadin-button element.
class	GeneratedVaadinButton<R extends GeneratedVaadinButton<R>> Description copied from corresponding location in WebComponent:

Uses of HasElement in com.vaadin.flow.component.charts

Classes in com.vaadin.flow.component.charts that implement HasElement

Modifier and Type	Class and Description
class	Chart

Uses of HasElement in com.vaadin.flow.component.checkbox

Classes in com.vaadin.flow.component.checkbox that implement HasElement

Modifier and Type	Class and Description
class	Checkbox Server-side component for the vaadin-checkbox element.
class	CheckboxGroup<T> Server-side component for the vaadin-checkbox-group element.
class	GeneratedVaadinCheckbox<R extends GeneratedVaadinCheckbox<R,T>,T> Description copied from corresponding location in WebComponent:
class	GeneratedVaadinCheckboxGroup<R extends GeneratedVaadinCheckboxGroup<R,T>,T> Description copied from corresponding location in WebComponent:

Uses of HasElement in com.vaadin.flow.component.combobox

Classes in com.vaadin.flow.component.combobox that implement HasElement

Modifier and Type	Class and Description
class	ComboBox<T> Server-side component for the vaadin-combo-box webcomponent.
class	GeneratedVaadinComboBox<R extends GeneratedVaadinComboBox<R,T>,T> Description copied from corresponding location in WebComponent:

Uses of HasElement in com.vaadin.flow.component.confirmdialog

Classes in com.vaadin.flow.component.confirmdialog that implement HasElement

Modifier and Type	Class and Description
class	ConfirmDialog Server-side component for the <vaadin-confirm-dialog> element.

Uses of HasElement in com.vaadin.flow.component.contextmenu

Classes in com.vaadin.flow.component.contextmenu that implement HasElement

Modifier and Type	Class and Description
class	ContextMenu Server-side component for <vaadin-context-menu>.
class	ContextMenuBase<C extends ContextMenuBase<C,I,S>,I extends MenuItemBase<C,I,S>,S extends SubMenuBase<C,I,S>> Base functionality for server-side components based on <vaadin-context-menu>.
class	GeneratedVaadinContextMenu<R extends GeneratedVaadinContextMenu<R>> Description copied from corresponding location in WebComponent:
class	MenuItem Item component used inside ContextMenu and SubMenu.
class	MenuItemBase<C extends ContextMenuBase<C,I,S>,I extends MenuItemBase<C,I,S>,S extends SubMenuBase<C,I,S>> Base class for item component used inside ContextMenus.

Uses of HasElement in com.vaadin.flow.component.cookieconsent

Classes in com.vaadin.flow.component.cookieconsent that implement HasElement

Modifier and Type	Class and Description
class	CookieConsent Server-side component for the vaadin-cookie-consent element, used for showing a cookie consent banner the first time a user visits the application, until the banner is dismissed.

Uses of HasElement in com.vaadin.flow.component.crud

Classes in com.vaadin.flow.component.crud that implement HasElement

Modifier and Type	Class and Description
class	Crud<E> A component for performing CRUD operations on a data backend (e.g entities from a database).
class	CrudGrid<E> A simple grid implementation for Crud that allows searching and sorting backed by a data provider.

Uses of HasElement in com.vaadin.flow.component.customfield

Classes in com.vaadin.flow.component.customfield that implement HasElement

Modifier and Type	Class and Description
class	CustomField<T> A HasValue whose UI content can be constructed by the user, enabling the creation of e.g.

Uses of HasElement in com.vaadin.flow.component.datepicker

Classes in com.vaadin.flow.component.datepicker that implement HasElement

Modifier and Type	Class and Description
class	DatePicker Server-side component that encapsulates the functionality of the vaadin-date-picker webcomponent.
class	GeneratedVaadinDatePicker<R extends GeneratedVaadinDatePicker<R,T>,T> Description copied from corresponding location in WebComponent:

Uses of HasElement in com.vaadin.flow.component.datetimepicker

Classes in com.vaadin.flow.component.datetimepicker that implement HasElement

Modifier and Type	Class and Description
class	DateTimePicker Server-side component that encapsulates the functionality of the vaadin-date-time-picker web component.

Uses of HasElement in com.vaadin.flow.component.details

Classes in com.vaadin.flow.component.details that implement HasElement

Modifier and Type	Class and Description
class	Details

Uses of HasElement in com.vaadin.flow.component.dialog

Classes in com.vaadin.flow.component.dialog that implement HasElement

Modifier and Type	Class and Description
class	Dialog Server-side component for the <vaadin-dialog> element.
class	GeneratedVaadinDialog<R extends GeneratedVaadinDialog<R>> Description copied from corresponding location in WebComponent:

Uses of HasElement in com.vaadin.flow.component.dnd

Subinterfaces of HasElement in com.vaadin.flow.component.dnd

Modifier and Type	Interface and Description
interface	DragSource<T extends Component> Mixin interface that provides basic drag source API for any component.
interface	DropTarget<T extends Component> Mixin interface that provides basic drop target API for any component.

Uses of HasElement in com.vaadin.flow.component.formlayout

Classes in com.vaadin.flow.component.formlayout that implement HasElement

Modifier and Type	Class and Description
class	FormLayout Server-side component for the <vaadin-form-layout> element.
static class	FormLayout.FormItem Server-side component for the <vaadin-form-item> element.
class	GeneratedVaadinFormItem<R extends GeneratedVaadinFormItem<R>> Description copied from corresponding location in WebComponent:
class	GeneratedVaadinFormLayout<R extends GeneratedVaadinFormLayout<R>> Description copied from corresponding location in WebComponent:

Uses of HasElement in com.vaadin.flow.component.grid

Classes in com.vaadin.flow.component.grid that implement HasElement

Modifier and Type	Class and Description
class	Grid<T> Server-side component for the <vaadin-grid> element.
static class	Grid.Column<T> Server-side component for the <vaadin-grid-column> element.
class	GridSelectionColumn Server side implementation for the flow specific grid selection column.

Uses of HasElement in com.vaadin.flow.component.grid.contextmenu

Classes in com.vaadin.flow.component.grid.contextmenu that implement HasElement

Modifier and Type	Class and Description
class	GridContextMenu<T> Server-side component for <vaadin-context-menu> to be used with Grid.
class	GridMenuItem<T> Item component used inside GridContextMenu and GridSubMenu.

Uses of HasElement in com.vaadin.flow.component.gridpro

Classes in com.vaadin.flow.component.gridpro that implement HasElement

Modifier and Type	Class and Description
class	GridPro<E>
static class	GridPro.EditColumn<T> Server-side component for the <vaadin-grid-edit-column> element.

Uses of HasElement in com.vaadin.flow.component.html

Classes in com.vaadin.flow.component.html that implement HasElement

Modifier and Type	Class and Description
class	Anchor Component representing an <a> element.
class	Article Component representing a <article> element.
class	Aside Component representing a <aside> element.
class	DescriptionList Component representing a <dl> element.
static class	DescriptionList.Description Component representing a <dd> element.
static class	DescriptionList.Term Component representing a <dt> element.
class	Div Component representing a <div> element.
class	Emphasis Component representing a <em> element.
class	Footer Component representing a <footer> element.
class	H1 Component representing a <h1> element.
class	H2 Component representing a <h2> element.
class	H3 Component representing a <h3> element.
class	H4 Component representing a <h4> element.
class	H5 Component representing a <h5> element.
class	H6 Component representing a <h6> element.
class	Header Component representing a <header> element.
class	Hr Component representing a <hr> element.
class	IFrame Component representing a <iframe> element.
class	Image Component representing a <img> element.
class	Input Component representing an <input> element.
class	Label Component for a <label> element, which represents a caption for an item in a user interface.
class	ListItem Component representing a <li> element.
class	Main Component representing a <main> element.
class	NativeButton Component representing a <button> element.
class	Nav Component representing a <nav> element.
class	OrderedList Component representing a <ol> element.
class	Paragraph Component representing a <p> element.
class	Pre Component representing a <pre> element.
class	Section Component representing a <section> element.
class	Span Component representing a <span> element.
class	UnorderedList Component representing a <ul> element.

Uses of HasElement in com.vaadin.flow.component.icon

Classes in com.vaadin.flow.component.icon that implement HasElement

Modifier and Type	Class and Description
class	Icon Component for displaying an icon from the Vaadin Icons collection.
class	IronIcon Server side component for iron-icon element to display an icon.

Uses of HasElement in com.vaadin.flow.component.internal

Methods in com.vaadin.flow.component.internal that return types with arguments of type HasElement

Modifier and Type	Method and Description
List<HasElement>	UIInternals.getActiveRouterTargetsChain() Gets the currently active router target and parent layouts.

Uses of HasElement in com.vaadin.flow.component.ironlist

Classes in com.vaadin.flow.component.ironlist that implement HasElement

Modifier and Type	Class and Description
class	IronList<T> Component that encapsulates the functionality of the <iron-list> webcomponent.

Uses of HasElement in com.vaadin.flow.component.listbox

Classes in com.vaadin.flow.component.listbox that implement HasElement

Modifier and Type	Class and Description
class	ListBox<T> Server-side component for the vaadin-list-box element.
class	ListBoxBase<C extends ListBoxBase<C,ITEM,VALUE>,ITEM,VALUE> Base class for the ListBox and MultiSelectListBox.
class	MultiSelectListBox<T> Server-side component for the vaadin-list-box element with multi-selection.

Uses of HasElement in com.vaadin.flow.component.login

Classes in com.vaadin.flow.component.login that implement HasElement

Modifier and Type	Class and Description
class	AbstractLogin Abstract component for the <vaadin-login-overlay> and <vaadin-login-form> components.
class	LoginForm Server-side component for the <vaadin-login-form> component.
class	LoginOverlay Server-side component for the <vaadin-login-overlay> component.

Uses of HasElement in com.vaadin.flow.component.menubar

Classes in com.vaadin.flow.component.menubar that implement HasElement

Modifier and Type	Class and Description
class	MenuBar Server-side component for the vaadin-menu-bar element.

Uses of HasElement in com.vaadin.flow.component.notification

Classes in com.vaadin.flow.component.notification that implement HasElement

Modifier and Type	Class and Description
class	GeneratedVaadinNotification<R extends GeneratedVaadinNotification<R>> Description copied from corresponding location in WebComponent:
class	Notification Server-side component for the vaadin-notification element.

Uses of HasElement in com.vaadin.flow.component.orderedlayout

Subinterfaces of HasElement in com.vaadin.flow.component.orderedlayout

Modifier and Type	Interface and Description
interface	FlexComponent<C extends Component> A component which implements Flexbox.
interface	ThemableLayout Common logic for VerticalLayout and HorizontalLayout related to dynamic theme adjustment.

Classes in com.vaadin.flow.component.orderedlayout that implement HasElement

Modifier and Type	Class and Description
class	FlexLayout A layout component that implements Flexbox.
class	HorizontalLayout HorizontalLayout is a component container, which shows the subcomponents in the order of their addition (horizontally).
class	Scroller Scroller is a component container which enables scrolling overflowing content.
class	VerticalLayout VerticalLayout is a component container, which shows the subcomponents in the order of their addition (vertically).

Methods in com.vaadin.flow.component.orderedlayout with parameters of type HasElement

Modifier and Type	Method and Description
FlexComponent.Alignment	VerticalLayout.getAlignSelf(HasElement container) This is the same as VerticalLayout.getHorizontalComponentAlignment(Component).
FlexComponent.Alignment	HorizontalLayout.getAlignSelf(HasElement container) This is the same as HorizontalLayout.getVerticalComponentAlignment(Component).
default FlexComponent.Alignment	FlexComponent.getAlignSelf(HasElement container) Gets the individual alignment of a given element container.
String	FlexLayout.getFlexBasis(HasElement elementContainer) Gets the flex basis property of a given element container.
FlexLayout.FlexDirection	FlexLayout.getFlexDirection(HasElement elementContainer) Gets the flex direction property of a given element container.
default double	FlexComponent.getFlexGrow(HasElement elementContainer) Gets the flex grow property of a given element container.
double	FlexLayout.getFlexShrink(HasElement elementContainer) Gets the flex shrink property of a given element container.
int	FlexLayout.getOrder(HasElement elementContainer) Gets the order property of a given element container.
void	VerticalLayout.setAlignSelf(FlexComponent.Alignment alignment, HasElement... elementContainers) This is the same as #setHorizontalComponentAlignment(Alignment, Component...).
void	HorizontalLayout.setAlignSelf(FlexComponent.Alignment alignment, HasElement... elementContainers) This is the same as #setVerticalComponentAlignment(Alignment, Component...).
default void	FlexComponent.setAlignSelf(FlexComponent.Alignment alignment, HasElement... elementContainers) Sets an alignment for individual element container inside the layout.
void	FlexLayout.setFlexBasis(String width, HasElement... elementContainers) Sets the flex basis property of the components inside the layout.
default void	FlexComponent.setFlexGrow(double flexGrow, HasElement... elementContainers) Sets the flex grow property of the components inside the layout.
void	FlexLayout.setFlexShrink(double flexShrink, HasElement... elementContainers) Sets the flex shrink property of the components inside the layout.
void	FlexLayout.setOrder(int order, HasElement elementContainer) Sets the order property of the component inside the layout.

Uses of HasElement in com.vaadin.flow.component.polymertemplate

Classes in com.vaadin.flow.component.polymertemplate that implement HasElement

Modifier and Type	Class and Description
class	AbstractTemplate<M extends TemplateModel>
class	PolymerTemplate<M extends TemplateModel> Component for an HTML element declared as a polymer component.

Uses of HasElement in com.vaadin.flow.component.progressbar

Classes in com.vaadin.flow.component.progressbar that implement HasElement

Modifier and Type	Class and Description
class	GeneratedVaadinProgressBar<R extends GeneratedVaadinProgressBar<R>> Description copied from corresponding location in WebComponent:
class	ProgressBar Server-side component for the vaadin-progress-bar element.

Uses of HasElement in com.vaadin.flow.component.radiobutton

Classes in com.vaadin.flow.component.radiobutton that implement HasElement

Modifier and Type	Class and Description
class	GeneratedVaadinRadioButton<R extends GeneratedVaadinRadioButton<R>> Description copied from corresponding location in WebComponent:
class	GeneratedVaadinRadioGroup<R extends GeneratedVaadinRadioGroup<R,T>,T> Description copied from corresponding location in WebComponent:
class	RadioButtonGroup<T> A single select component using radio buttons as options.

Uses of HasElement in com.vaadin.flow.component.richtexteditor

Classes in com.vaadin.flow.component.richtexteditor that implement HasElement

Modifier and Type	Class and Description
class	GeneratedVaadinRichTextEditor<R extends GeneratedVaadinRichTextEditor<R,T>,T> Description copied from corresponding location in WebComponent:
class	RichTextEditor Server-side component for the <vaadin-rich-text-editor> component.

Uses of HasElement in com.vaadin.flow.component.select

Classes in com.vaadin.flow.component.select that implement HasElement

Modifier and Type	Class and Description
class	Select<T> A customizable drop-down select component similar to a native browser select.

Uses of HasElement in com.vaadin.flow.component.select.generated

Classes in com.vaadin.flow.component.select.generated that implement HasElement

Modifier and Type	Class and Description
class	GeneratedVaadinSelect<R extends GeneratedVaadinSelect<R,T>,T> Description copied from corresponding location in WebComponent:

Uses of HasElement in com.vaadin.flow.component.splitlayout

Classes in com.vaadin.flow.component.splitlayout that implement HasElement

Modifier and Type	Class and Description
class	GeneratedVaadinSplitLayout<R extends GeneratedVaadinSplitLayout<R>> Description copied from corresponding location in WebComponent:
class	SplitLayout SplitLayout is a component based on the vaadin-split-layout Polymer element implementing a split layout for two content elements with a draggable splitter between them.

Uses of HasElement in com.vaadin.flow.component.tabs

Classes in com.vaadin.flow.component.tabs that implement HasElement

Modifier and Type	Class and Description
class	GeneratedVaadinTab<R extends GeneratedVaadinTab<R>> Description copied from corresponding location in WebComponent:
class	GeneratedVaadinTabs<R extends GeneratedVaadinTabs<R>> Description copied from corresponding location in WebComponent:
class	Tab Server-side component for the vaadin-tab element.
class	Tabs Server-side component for the vaadin-tabs element.

Uses of HasElement in com.vaadin.flow.component.textfield

Subinterfaces of HasElement in com.vaadin.flow.component.textfield

Modifier and Type	Interface and Description
interface	HasAutocapitalize Mixin interface for fields with autocapitalize attribute.
interface	HasAutocomplete Mixin interface for fields with autocomplete attribute.
interface	HasAutocorrect Mixin interface for fields with autocorrect attribute.
interface	HasPrefixAndSuffix Mixin interface for text-field components that have prefix and suffix slots for inserting components.

Classes in com.vaadin.flow.component.textfield that implement HasElement

Modifier and Type	Class and Description
class	AbstractNumberField<C extends AbstractNumberField<C,T>,T extends Number> Abstract base class for components based on vaadin-number-field element and its subclasses.
class	BigDecimalField Server-side component for the vaadin-big-decimal-field element.
class	EmailField Server-side component for the vaadin-email-field element.
class	GeneratedVaadinEmailField<R extends GeneratedVaadinEmailField<R,T>,T> Description copied from corresponding location in WebComponent:
class	GeneratedVaadinNumberField<R extends GeneratedVaadinNumberField<R,T>,T> Description copied from corresponding location in WebComponent:
class	GeneratedVaadinPasswordField<R extends GeneratedVaadinPasswordField<R,T>,T> Description copied from corresponding location in WebComponent:
class	GeneratedVaadinTextArea<R extends GeneratedVaadinTextArea<R,T>,T> Description copied from corresponding location in WebComponent:
class	GeneratedVaadinTextField<R extends GeneratedVaadinTextField<R,T>,T> Description copied from corresponding location in WebComponent:
class	IntegerField Server-side component for the vaadin-integer-field element.
class	NumberField Server-side component for the vaadin-number-field element.
class	PasswordField Server-side component for the vaadin-password-field element.
class	TextArea Server-side component for the vaadin-text-area element.
class	TextField Server-side component for the vaadin-text-field element.

Uses of HasElement in com.vaadin.flow.component.timepicker

Classes in com.vaadin.flow.component.timepicker that implement HasElement

Modifier and Type	Class and Description
class	GeneratedVaadinTimePicker<R extends GeneratedVaadinTimePicker<R,T>,T> Description copied from corresponding location in WebComponent:
class	TimePicker An input component for selecting time of day, based on vaadin-time-picker web component.

Uses of HasElement in com.vaadin.flow.component.treegrid

Classes in com.vaadin.flow.component.treegrid that implement HasElement

Modifier and Type	Class and Description
class	TreeGrid<T> A grid component for displaying hierarchical tabular data.

Uses of HasElement in com.vaadin.flow.component.upload

Classes in com.vaadin.flow.component.upload that implement HasElement

Modifier and Type	Class and Description
class	GeneratedVaadinUpload<R extends GeneratedVaadinUpload<R>> Description copied from corresponding location in WebComponent:
class	GeneratedVaadinUploadFile<R extends GeneratedVaadinUploadFile<R>> Description copied from corresponding location in WebComponent:
class	Upload Server-side component for the vaadin-upload element.

Uses of HasElement in com.vaadin.flow.component.webcomponent

Classes in com.vaadin.flow.component.webcomponent that implement HasElement

Modifier and Type	Class and Description
class	WebComponentUI Custom UI for use with WebComponents served from the server.
class	WebComponentWrapper Wrapper component for a web component that exposes ClientCallable methods that the client-side components expect to be available.

Uses of HasElement in com.vaadin.flow.data.binder

Subinterfaces of HasElement in com.vaadin.flow.data.binder

Modifier and Type	Interface and Description
interface	HasItemsAndComponents<T> Represents a component that display a collection of items and can have additional components between the items.
static interface	HasItemsAndComponents.ItemComponent<T> Represents a single item component that is used inside an HasItemsAndComponents.

Uses of HasElement in com.vaadin.flow.data.selection

Subinterfaces of HasElement in com.vaadin.flow.data.selection

Modifier and Type	Interface and Description
interface	MultiSelect<C extends Component,T> Multi selection component which allows to select and deselect multiple items.
interface	SingleSelect<C extends Component,T> Single selection component whose selection is treated as a value.

Uses of HasElement in com.vaadin.flow.di

Methods in com.vaadin.flow.di with type parameters of type HasElement

Modifier and Type	Method and Description
default <T extends HasElement> T	Instantiator.createRouteTarget(Class<T> routeTargetType, NavigationEvent event) Creates an instance of a navigation target or router layout.

Uses of HasElement in com.vaadin.flow.router

Subinterfaces of HasElement in com.vaadin.flow.router

Modifier and Type	Interface and Description
interface	RouterLayout Implementations of this interface represent a parent for a navigation target components via the Route.layout() parameter.

Classes in com.vaadin.flow.router that implement HasElement

Modifier and Type	Class and Description
class	InternalServerError This is a basic default error view shown on exceptions during navigation.
class	RouteNotFoundError This is a basic default error view shown on routing exceptions.
class	RouterLink A link that handles navigation internally using Router instead of loading a new page in the browser.

Methods in com.vaadin.flow.router with type parameters of type HasElement

Modifier and Type	Method and Description
static <C extends HasElement> HighlightCondition<C>	HighlightConditions.always() Always highlight.
static <C extends HasElement> HighlightCondition<C>	HighlightConditions.locationPrefix(String prefix) Highlight if the navigation path starts with prefix.
static <C extends HasElement> HighlightCondition<C>	HighlightConditions.never() Never highlight.
static <C extends HasElement> HighlightAction<C>	HighlightActions.none() An action which does nothing, regardless of the highlight state.
static <C extends HasElement> HighlightAction<C>	HighlightActions.toggleAttribute(String attribute) An action which toggles the target's attribute based on its highlight state.
static <C extends HasElement> HighlightAction<C>	HighlightActions.toggleTheme(String theme) An action which toggles theme on the target based on its highlight state.

Methods in com.vaadin.flow.router that return types with arguments of type HasElement

Modifier and Type	Method and Description
List<HasElement>	AfterNavigationEvent.getActiveChain() Get the active chain that we have after navigation.
List<HasElement>	LocationChangeEvent.getRouteTargetChain() Gets the chain of route targets that will be nested inside the UI, starting from the most deeply nested component.

Methods in com.vaadin.flow.router with parameters of type HasElement

Modifier and Type	Method and Description
static List<BeforeEnterObserver>	EventUtil.collectBeforeEnterObserversFromChainElement(HasElement element, Collection<? extends HasElement> childrenExclusions) Collect before enter observer instances in the element's hierarchy.
default void	RouterLayout.removeRouterLayoutContent(HasElement oldContent) Removes content that should no longer be shown in this router layout.
default void	RouterLayout.showRouterLayoutContent(HasElement content) Shows the content of the layout which is the router target component annotated with a @Route.

Method parameters in com.vaadin.flow.router with type arguments of type HasElement

Modifier and Type	Method and Description
static List<BeforeEnterObserver>	EventUtil.collectBeforeEnterObservers(Collection<? extends HasElement> oldChain, Collection<? extends HasElement> newChain) Collect before enter observer instances based on what will be attached when a new view chain is applied.
static List<BeforeEnterObserver>	EventUtil.collectBeforeEnterObservers(Collection<? extends HasElement> oldChain, Collection<? extends HasElement> newChain) Collect before enter observer instances based on what will be attached when a new view chain is applied.
static List<BeforeEnterObserver>	EventUtil.collectBeforeEnterObserversFromChain(Collection<? extends HasElement> chain, Collection<? extends HasElement> childrenExclusions) Collect before enter observer instances based on what will be attached when a new view chain is applied.
static List<BeforeEnterObserver>	EventUtil.collectBeforeEnterObserversFromChain(Collection<? extends HasElement> chain, Collection<? extends HasElement> childrenExclusions) Collect before enter observer instances based on what will be attached when a new view chain is applied.
static List<BeforeEnterObserver>	EventUtil.collectBeforeEnterObserversFromChainElement(HasElement element, Collection<? extends HasElement> childrenExclusions) Collect before enter observer instances in the element's hierarchy.
static List<LocaleChangeObserver>	EventUtil.collectLocaleChangeObservers(List<HasElement> components) Collect all Components implementing LocaleChangeObserver connected to the tree of all given Components in list.
static void	EventUtil.informLocaleChangeObservers(UI ui, List<HasElement> components) Inform components implementing LocaleChangeObserver about locale change.

Constructor parameters in com.vaadin.flow.router with type arguments of type HasElement

Constructor and Description
LocationChangeEvent(Router router, UI ui, NavigationTrigger trigger, Location location, List<HasElement> routeTargetChain) Creates a new location change event.

Uses of HasElement in com.vaadin.flow.router.internal

Method parameters in com.vaadin.flow.router.internal with type arguments of type HasElement

Modifier and Type	Method and Description
static LocationChangeEvent	RouterUtil.createEvent(NavigationEvent event, List<HasElement> routeTargetChain) Deprecated. Create a new location change event for given navigation event and chain.