Uses of Interface
com.vaadin.ui.Component

Packages that use Component

Package	Description
com.vaadin.data
com.vaadin.event
com.vaadin.event.dd
com.vaadin.event.dd.acceptcriteria
com.vaadin.event.selection
com.vaadin.navigator
com.vaadin.server
com.vaadin.ui
com.vaadin.ui.components.colorpicker
com.vaadin.ui.components.grid
com.vaadin.ui.declarative
com.vaadin.ui.renderers

Uses of Component in com.vaadin.data

Subinterfaces of Component in com.vaadin.data

Modifier and Type	Interface	Description
interface	HasDataProvider<T>	A generic interface for listing components that use a data provider for showing data.
interface	HasFilterableDataProvider<T,F>	A generic interface for listing components that use a filterable data provider for showing data.
interface	HasHierarchicalDataProvider<T>	A generic interface for hierarchical listing components that use a data provider for showing data.
interface	HasItems<T>	A component that displays a collection of items.

Methods in com.vaadin.data that return Component

Modifier and Type	Method	Description
Component	HasValue.ValueChangeEvent.getComponent()	Returns the component.

Methods in com.vaadin.data that return types with arguments of type Component

Modifier and Type	Method	Description
Optional<Component>	ValueContext.getComponent()	Returns an Optional for the Component related to value conversion.

Constructors in com.vaadin.data with parameters of type Component

Constructor	Description
ValueChangeEvent(Component component, HasValue<V> hasValue, V oldValue, boolean userOriginated)	Creates a new ValueChange event containing the given value, originating from the given source component.
ValueContext(Component component)	Constructor for ValueContext.
ValueContext(Component component, HasValue<?> hasValue)	Constructor for ValueContext.
ValueContext(Component component, HasValue<?> hasValue, Locale locale)	Constructor for ValueContext.

Uses of Component in com.vaadin.event

Fields in com.vaadin.event declared as Component

Modifier and Type	Field	Description
protected Component	ActionManager.viewer

Methods in com.vaadin.event with type parameters of type Component

Modifier and Type	Method	Description
<T extends Component & Action.Container & VariableOwner> void	ActionManager.setViewer(T viewer)

Methods in com.vaadin.event that return Component

Modifier and Type	Method	Description
Component	LayoutEvents.LayoutClickEvent.getChildComponent()	Returns the direct child component of the layout which contains the clicked component.
Component	LayoutEvents.LayoutClickEvent.getClickedComponent()	Returns the component that was clicked, which is somewhere inside the parent layout on which the listener was registered.
Component	Transferable.getSourceComponent()	Deprecated.
Component	TransferableImpl.getSourceComponent()

Constructors in com.vaadin.event with parameters of type Component

Constructor	Description
BlurEvent(Component source)
ClickEvent(Component source, MouseEventDetails mouseEventDetails)
CollapseEvent(Component source, T collapsedItem, boolean userOriginated)	Construct a collapse event.
ContextClickEvent(Component source, MouseEventDetails mouseEventDetails)
DoubleClickEvent(Component source)
ExpandEvent(Component source, T expandedItem, boolean userOriginated)	Construct an expand event.
FocusAndBlurServerRpcDecorator(Component component, SerializableConsumer<Component.Event> eventHandler)	Create a new decorator instance.
FocusAndBlurServerRpcImpl(Component component)
FocusEvent(Component source)
LayoutClickEvent(Component source, MouseEventDetails mouseEventDetails, Component clickedComponent, Component childComponent)
SortEvent(Component source, List<T> sortOrder, boolean userOriginated)	Creates a new sort order change event with a sort order list.
TransferableImpl(Component sourceComponent, Map<String,Object> rawVariables)

Uses of Component in com.vaadin.event.dd

Subinterfaces of Component in com.vaadin.event.dd

Modifier and Type	Interface	Description
interface	DragSource	Deprecated. Replaced in 8.1 by DragSourceExtension
interface	DropTarget	Deprecated. Replaced in 8.1 by DropTargetExtension.

Uses of Component in com.vaadin.event.dd.acceptcriteria

Constructors in com.vaadin.event.dd.acceptcriteria with parameters of type Component

Constructor	Description
SourceIs(Component... component)

Uses of Component in com.vaadin.event.selection

Constructors in com.vaadin.event.selection with parameters of type Component

Constructor	Description
MultiSelectionEvent(Component component, MultiSelect<T> source, Set<T> oldSelection, boolean userOriginated)	Creates a new selection change event in a multiselect component.
SingleSelectionEvent(Component component, SingleSelect<T> source, T oldSelection, boolean userOriginated)	Creates a new selection change event in a component.

Uses of Component in com.vaadin.navigator

Classes in com.vaadin.navigator that implement Component

Modifier and Type	Class	Description
static class	Navigator.EmptyView	Empty view component.

Methods in com.vaadin.navigator that return Component

Modifier and Type	Method	Description
default Component	View.getViewComponent()	Gets the component to show when navigating to the view.

Uses of Component in com.vaadin.server

Methods in com.vaadin.server that return Component

Modifier and Type	Method	Description
static Component	DefaultErrorHandler.findComponent(Connector connector)	Finds the nearest component by traversing upwards in the hierarchy.

Methods in com.vaadin.server with parameters of type Component

Modifier and Type	Method	Description
void	JsonPaintTarget.addAttribute(String name, Component value)
void	PaintTarget.addAttribute(String name, Component value)	Adds a Component type attribute.
void	JsonPaintTarget.addVariable(VariableOwner owner, String name, Component value)
void	PaintTarget.addVariable(VariableOwner owner, String name, Component value)	Adds a Component type variable.
static boolean	ComponentSizeValidator.checkHeights(Component component)
static boolean	ComponentSizeValidator.checkWidths(Component component)
void	JsonPaintTarget.endPaintable(Component paintable)
void	PaintTarget.endPaintable(Component paintable)	Prints paintable element end tag.
static Locale	ServletPortletHelper.findLocale(Component component, VaadinSession session, VaadinRequest request)	Deprecated. Helper to find the most most suitable Locale.
static boolean	LegacyCommunicationManager.isComponentVisibleToClient(Component child)	Deprecated. As of 7.1.
static void	Responsive.makeResponsive(Component... components)	Enable responsive width and height range styling for the target component or UI instance.
static void	LegacyPaint.paint(Component component, PaintTarget target)	Paints the Paintable into a UIDL stream.
static boolean	ComponentSizeValidator.parentCanDefineHeight(Component component)
static boolean	ComponentSizeValidator.parentCanDefineWidth(Component component)
PaintTarget.PaintStatus	JsonPaintTarget.startPaintable(Component connector, String tagName)
PaintTarget.PaintStatus	PaintTarget.startPaintable(Component paintable, String tag)	Prints element start tag of a paintable section.
static List<ComponentSizeValidator.InvalidLayout>	ComponentSizeValidator.validateComponentRelativeSizes(Component component, List<ComponentSizeValidator.InvalidLayout> errors, ComponentSizeValidator.InvalidLayout parent)	Recursively checks given component and its subtree for invalid layout setups.

Constructors in com.vaadin.server with parameters of type Component

Constructor	Description
InvalidLayout(Component component, boolean height, boolean width)

Uses of Component in com.vaadin.ui

Subinterfaces of Component in com.vaadin.ui

Modifier and Type	Interface	Description
static interface	Component.Focusable	A sub-interface implemented by components that can obtain input focus.
interface	ComponentContainer	A special type of parent which allows the user to add and remove components to it.
interface	HasChildMeasurementHint	Component with layout measuring hint.
interface	HasComponents	Interface that must be implemented by all Components that contain other Components.
interface	HasValueChangeMode	Implemented by components which support value change modes.
interface	Layout	Extension to the ComponentContainer interface which adds the layouting control to the elements in the container.
interface	LegacyComponent	Deprecated. As of 7.0.
interface	SelectiveRenderer	Interface implemented by HasComponents implementors that wish to dynamically be able to prevent given child components from reaching the client side.
interface	SingleComponentContainer	Interface for component containers that have one child component and do not support adding or removing components.

Classes in com.vaadin.ui that implement Component

Modifier and Type	Class	Description
class	AbsoluteLayout	AbsoluteLayout is a layout implementation that mimics html absolute positioning.
class	AbstractColorPicker	An abstract class that defines default implementation for a color picker component.
class	AbstractComponent	An abstract class that defines default implementation for the Component interface.
class	AbstractComponentContainer	Extension to AbstractComponent that defines the default implementation for the methods in ComponentContainer.
class	AbstractDateField<T extends Temporal & TemporalAdjuster & Serializable & Comparable<? super T>,R extends Enum<R>>	A date editor component with LocalDate as an input value.
class	AbstractEmbedded	Abstract base for embedding components.
class	AbstractField<T>	An abstract implementation of a field, or a Component allowing user input.
class	AbstractFocusable	An abstract base class for focusable components.
class	AbstractJavaScriptComponent	Base class for Components with all client-side logic implemented using JavaScript.
class	AbstractLayout	An abstract class that defines default implementation for the Layout interface.
class	AbstractListing<T>	A base class for listing components.
class	AbstractLocalDateField	Abstract DateField class for LocalDate type.
class	AbstractLocalDateTimeField	Abstract DateField class for LocalDateTime type.
class	AbstractMedia	Abstract base class for the HTML5 media components.
class	AbstractMultiSelect<T>	Base class for listing components that allow selecting multiple items.
class	AbstractOrderedLayout
class	AbstractSingleComponentContainer	Abstract base class for component containers that have only one child component.
class	AbstractSingleSelect<T>	An abstract base class for listing components that only support single selection and no lazy loading of data items.
class	AbstractSplitPanel	AbstractSplitPanel.
class	AbstractTextField	Abstract base class for text input components.
class	Accordion	An accordion is a component similar to a TabSheet, but with a vertical orientation and the selected component presented between tabs.
class	Audio	The Audio component translates into an HTML5 <audio> element and as such is only supported in browsers that support HTML5 media markup.
class	BrowserFrame	A component displaying an embedded web page.
class	Button	A generic button component.
class	CheckBox
class	CheckBoxGroup<T>	A group of Checkboxes.
class	ColorPicker	A class that defines default (button-like) implementation for a color picker component.
class	ColorPickerArea	A class that defines area-like implementation for a color picker component.
class	ComboBox<T>	A filtering dropdown single-select.
class	Composite	Composite allows creating new UI components by composition of existing server-side components.
class	CssLayout	CssLayout is a layout component that can be used in browser environment only.
class	CustomComponent	Custom component provides a simple implementation of the Component interface to allow creating new UI components by composition of existing server-side components.
class	CustomField<T>	A HasValue whose UI content can be constructed by the user, enabling the creation of e.g. form fields by composing Vaadin components.
class	CustomLayout	A container component with freely designed layout and style.
class	DateField	A date entry component, which displays the actual date selector as a popup.
class	DateTimeField	A date time entry component, which displays the actual date selector as a popup.
class	DragAndDropWrapper	Deprecated. Replaced in 8.1 with DragSourceExtension and DropTargetExtension.
class	Embedded	A component for embedding external objects.
class	FormLayout	FormLayout is used to layout fields.
class	Grid<T>	A grid component for displaying tabular data.
class	GridLayout	A layout where the components are laid out on a grid using cell coordinates.
class	HorizontalLayout	Horizontal layout HorizontalLayout is a component container, which shows the subcomponents in the order of their addition (horizontally).
class	HorizontalSplitPanel	A horizontal split panel contains two components and lays them horizontally.
class	Image	Component for embedding images.
class	InlineDateField	A date entry component, which displays the actual date selector inline.
class	InlineDateTimeField	A date time entry component, which displays the actual date selector inline.
class	Label	Label component for showing non-editable short texts.
class	LegacyWindow	Deprecated.
class	Link	Link is used to create external or internal URL links.
class	ListSelect<T>	This is a simple list select without, for instance, support for new items, lazyloading, and other advanced features.
class	LoginForm	Login form with auto-completion and auto-fill for all major browsers.
class	MenuBar	A class representing a horizontal menu bar.
class	NativeButton
class	NativeSelect<T>	A simple drop-down select component.
class	Panel	Panel - a simple single component container.
class	PasswordField	A field that is used to enter secret text information like passwords.
class	PopupView	A component for displaying a two different views to data.
class	ProgressBar	A component for displaying progress.
class	RadioButtonGroup<T>	A group of RadioButtons.
class	RichTextArea	A simple RichTextArea to edit HTML format text.
class	Slider	A component for selecting a numerical value within a range.
class	TabSheet	TabSheet component.
class	TextArea	A text field that supports multi line editing.
class	TextField	A component for editing textual data that fits on a single line.
class	Tree<T>	Tree component.
class	TreeGrid<T>	A grid component for displaying hierarchical tabular data.
class	TwinColSelect<T>	Multiselect component with two lists: left side for available items and right side for selected items.
class	UI	The topmost component in any component hierarchy.
class	Upload	Component for uploading files from client to server.
class	VerticalLayout	Vertical layout VerticalLayout is a component container, which shows the subcomponents in the order of their addition (vertically).
class	VerticalSplitPanel	A vertical split panel contains two components and lays them vertically.
class	Video	The Video component translates into an HTML5 <video> element and as such is only supported in browsers that support HTML5 media markup.
class	Window	A component that represents a floating popup window that can be added to a UI.

Fields in com.vaadin.ui with type parameters of type Component

Modifier and Type	Field	Description
protected LinkedList<Component>	AbstractOrderedLayout.components	Custom layout slots containing the components.
protected LinkedList<Component>	CssLayout.components	Custom layout slots containing the components.
protected KeyMapper<Component>	TabSheet.keyMapper	Mapper between server-side component instances (tab contents) and keys given to the client that identify tabs.

Methods in com.vaadin.ui with type parameters of type Component

Modifier and Type	Method	Description
<V extends Component> Grid.Column<T,V>	Grid.addComponentColumn(ValueProvider<T,V> componentProvider)	Adds a column that shows components.
<F,C extends HasValue<F> & Component> Grid.Column<T,V>	Grid.Column.setEditorComponent(C editorComponent)	Sets a component to use for editing values of this columns in the editor row.
<C extends HasValue<V> & Component> Grid.Column<T,V>	Grid.Column.setEditorComponent(C editorComponent, Setter<T,V> setter)	Sets a component and setter to use for editing values of this column in the editor row.

Methods in com.vaadin.ui that return Component

Modifier and Type	Method	Description
protected Component	LoginForm.createContent(TextField userNameField, PasswordField passwordField, Button loginButton)	Create the content for the login form with the supplied user name field, password field and the login button.
Component[]	Window.getAssistiveDescription()	Gets the components that are used as assistive description.
Component	HasComponents.ComponentAttachEvent.getAttachedComponent()	Gets the attached component.
Component	AbstractOrderedLayout.getComponent(int index)	Returns the component at the given position.
Component	Component.Event.getComponent()	Gets the component where the event occurred.
Component	CssLayout.getComponent(int index)	Returns the component at the given position.
Component	CustomLayout.getComponent(String location)	Gets the child-component by its location.
Component	GridLayout.Area.getComponent()	Gets the component connected to the area.
Component	GridLayout.getComponent(int x, int y)	Gets the Component at given index.
Component	TabSheet.Tab.getComponent()	Get the component related to the Tab.
Component	TabSheet.TabSheetTabImpl.getComponent()
protected Component	Composite.getCompositionRoot()	Returns the composition root.
protected Component	CustomComponent.getCompositionRoot()	Returns the composition root.
Component	AbstractSingleComponentContainer.getContent()
protected Component	CustomField.getContent()	Returns the content (UI) of the custom component.
Component	SingleComponentContainer.getContent()	Gets the content of this container.
Component	HasComponents.ComponentDetachEvent.getDetachedComponent()	Gets the detached component.
Component	DragAndDropWrapper.WrapperTransferable.getDraggedComponent()	Deprecated. The component in wrapper that is being dragged or null if the transferable is not a component (most likely an html5 drag).
Component	DragAndDropWrapper.getDragImageComponent()	Deprecated. Gets the component that will be used as the drag image.
Component	AbstractSplitPanel.getFirstComponent()	Gets the first component of this split panel.
Component	PopupView.Content.getPopupComponent()	This should return the full Component representing the data.
Component	AbstractSplitPanel.getSecondComponent()	Gets the second component of this split panel.
Component	TabSheet.getSelectedTab()	Gets the selected tab content component.
protected abstract Component	CustomField.initContent()	Create the content component or layout for the field.

Methods in com.vaadin.ui that return types with arguments of type Component

Modifier and Type	Method	Description
Iterator<Component>	AbstractComponentContainer.getComponentIterator()	Deprecated. As of 7.0, use HasComponents.iterator() instead.
Iterator<Component>	ComponentContainer.getComponentIterator()	Deprecated. As of 7.0, use HasComponents.iterator() instead.
Iterator<Component>	AbsoluteLayout.iterator()	Gets an iterator for going through all components enclosed in the absolute layout.
Iterator<Component>	AbstractOrderedLayout.iterator()	Gets the component container iterator for going trough all the components in the container.
Iterator<Component>	AbstractSingleComponentContainer.iterator()
Iterator<Component>	AbstractSplitPanel.iterator()	Gets an iterator to the collection of contained components.
Iterator<Component>	Composite.iterator()
Iterator<Component>	CssLayout.iterator()	Gets the component container iterator for going trough all the components in the container.
Iterator<Component>	CustomComponent.iterator()
Iterator<Component>	CustomField.iterator()
Iterator<Component>	CustomLayout.iterator()	Gets the component container iterator for going trough all the components in the container.
Iterator<Component>	Grid.iterator()	Gets an iterator to the collection of contained components.
Iterator<Component>	GridLayout.iterator()	Gets an Iterator for the components contained in the layout.
Iterator<Component>	HasComponents.iterator()	Gets an iterator to the collection of contained components.
Iterator<Component>	PopupView.iterator()	This class only contains other components when the popup is showing.
Iterator<Component>	TabSheet.iterator()	Gets the component container iterator for going through all the components (tab contents).
Iterator<Component>	UI.iterator()

Methods in com.vaadin.ui with parameters of type Component

Modifier and Type	Method	Description
void	AbsoluteLayout.addComponent(Component c)
void	AbsoluteLayout.addComponent(Component c, String cssPosition)	Adds a component to the layout.
void	AbstractComponentContainer.addComponent(Component c)	This only implements the events and component parent calls.
void	AbstractOrderedLayout.addComponent(Component c)	Add a component into this container.
void	AbstractOrderedLayout.addComponent(Component c, int index)	Adds a component into indexed position in this container.
void	AbstractSplitPanel.addComponent(Component c)	Add a component into this container.
void	ComponentContainer.addComponent(Component c)	Adds the component into this container.
void	CssLayout.addComponent(Component c)	Add a component into this container.
void	CssLayout.addComponent(Component c, int index)	Adds a component into indexed position in this container.
void	CustomLayout.addComponent(Component c)	Adds the component into this container.
void	CustomLayout.addComponent(Component c, String location)	Adds the component into this container to given location.
void	GridLayout.addComponent(Component component)	Adds the component into this container to the cursor position.
void	GridLayout.addComponent(Component component, int column, int row)	Adds the component to the grid in cells column1,row1 (NortWest corner of the area.)
void	GridLayout.addComponent(Component component, int column1, int row1, int column2, int row2)	Adds a component to the grid in the specified area.
void	LegacyWindow.addComponent(Component component)	Deprecated. Adds a component to this UI.
void	TabSheet.addComponent(Component c)	Adds a new tab into TabSheet.
void	AbstractOrderedLayout.addComponentAsFirst(Component c)	Adds a component into this container.
void	CssLayout.addComponentAsFirst(Component c)	Adds a component into this container.
void	AbstractComponentContainer.addComponents(Component... components)
void	ComponentContainer.addComponents(Component... components)	Adds the components in the given order to this component container.
void	HorizontalLayout.addComponentsAndExpand(Component... components)	Adds the given components to this layout and sets them as expanded.
void	VerticalLayout.addComponentsAndExpand(Component... components)	Adds the given components to this layout and sets them as expanded.
protected void	Grid.AbstractGridExtension.addComponentToGrid(Component c)	Adds given component to the connector hierarchy of Grid.
TabSheet.Tab	TabSheet.addTab(Component c)	Adds a new tab into TabSheet.
TabSheet.Tab	TabSheet.addTab(Component component, int position)	Adds a new tab into TabSheet.
TabSheet.Tab	TabSheet.addTab(Component c, String caption)	Adds a new tab into TabSheet.
TabSheet.Tab	TabSheet.addTab(Component c, String caption, Resource icon)	Adds a new tab into TabSheet.
TabSheet.Tab	TabSheet.addTab(Component tabComponent, String caption, Resource icon, int position)	Adds a new tab into TabSheet.
static boolean	ComponentRootSetter.canSetRoot(Component customComponent)	Checks if the given custom component or composite may accept a root component.
protected static PopupView.Content	PopupView.createContent(String minimizedValue, Component popupContent)	Creates a Content from given text representation and popup content.
protected void	AbstractComponentContainer.fireComponentAttachEvent(Component component)	Fires the component attached event.
protected void	AbstractSingleComponentContainer.fireComponentAttachEvent(Component component)	Fires the component attached event.
protected void	AbstractComponentContainer.fireComponentDetachEvent(Component component)	Fires the component detached event.
protected void	AbstractSingleComponentContainer.fireComponentDetachEvent(Component component)	Fires the component detached event.
Alignment	AbstractOrderedLayout.getComponentAlignment(Component childComponent)
Alignment	GridLayout.getComponentAlignment(Component childComponent)
Alignment	Layout.AlignmentHandler.getComponentAlignment(Component childComponent)	Returns the current Alignment of given component.
GridLayout.Area	GridLayout.getComponentArea(Component component)	Returns information about the area where given component is laid in the GridLayout.
int	AbstractOrderedLayout.getComponentIndex(Component component)	Returns the index of the given component.
int	CssLayout.getComponentIndex(Component component)	Returns the index of the given component.
protected String	CssLayout.getCss(Component c)	Returns styles to be applied to given component.
float	AbstractOrderedLayout.getExpandRatio(Component component)	Returns the expand ratio of given component.
float	FormLayout.getExpandRatio(Component component)	Deprecated. This method currently has no effect as expand ratios are not implemented in FormLayout
AbsoluteLayout.ComponentPosition	AbsoluteLayout.getPosition(Component component)	Gets the position of a component in the layout.
TabSheet.Tab	TabSheet.getTab(Component c)	Returns the TabSheet.Tab (metadata) for a component.
protected boolean	AbstractComponent.isOrHasAncestor(Component content)	Determine whether a content component is equal to, or the ancestor of this component.
boolean	SelectiveRenderer.isRendered(Component childComponent)	Checks if the child component should be rendered (sent to the client side).
boolean	TabSheet.isRendered(Component childComponent)
void	TabSheet.CloseHandler.onTabClose(TabSheet tabsheet, Component tabContent)	Called when a user has pressed the close icon of a tab in the client side widget.
void	AbsoluteLayout.removeComponent(Component c)
void	AbstractComponentContainer.removeComponent(Component c)	This only implements the events and component parent calls.
void	AbstractOrderedLayout.removeComponent(Component c)	Removes the component from this container.
void	AbstractSplitPanel.removeComponent(Component c)	Removes the component from this container.
void	ComponentContainer.removeComponent(Component c)	Removes the component from this container.
void	CssLayout.removeComponent(Component c)	Removes the component from this container.
void	CustomLayout.removeComponent(Component c)	Removes the component from this container.
void	GridLayout.removeComponent(Component component)	Removes the specified component from the layout.
void	LegacyWindow.removeComponent(Component component)	Deprecated. This implementation removes the component from the content container ( LegacyWindow.getContent()) instead of from the actual UI.
void	TabSheet.removeComponent(Component component)	Removes a component and its corresponding tab.
protected void	Grid.AbstractGridExtension.removeComponentFromGrid(Component c)	Removes given component from the connector hierarchy of Grid.
static void	AbstractSingleComponentContainer.removeFromParent(Component content)	Utility method for removing a component from its parent (if possible).
void	AbsoluteLayout.replaceComponent(Component oldComponent, Component newComponent)	Replaces one component with another one.
void	AbstractOrderedLayout.replaceComponent(Component oldComponent, Component newComponent)
void	AbstractSplitPanel.replaceComponent(Component oldComponent, Component newComponent)
void	ComponentContainer.replaceComponent(Component oldComponent, Component newComponent)	Replaces the component in the container with another one without changing position.
void	CssLayout.replaceComponent(Component oldComponent, Component newComponent)
void	CustomLayout.replaceComponent(Component oldComponent, Component newComponent)
void	GridLayout.replaceComponent(Component oldComponent, Component newComponent)
void	LegacyWindow.replaceComponent(Component oldComponent, Component newComponent)	Deprecated. This implementation replaces a component in the content container ( LegacyWindow.getContent()) instead of in the actual UI.
void	TabSheet.replaceComponent(Component oldComponent, Component newComponent)	Replaces a component (tab content) with another.
void	UI.scrollIntoView(Component component)	Scrolls any component between the component and UI to a suitable position so the component is visible to the user.
void	Window.setAssistiveDescription(Component... components)	Allows to specify which components contain the description for the window.
void	AbstractOrderedLayout.setComponentAlignment(Component childComponent, Alignment alignment)
void	GridLayout.setComponentAlignment(Component childComponent, Alignment alignment)
void	Layout.AlignmentHandler.setComponentAlignment(Component childComponent, Alignment alignment)	Set alignment for one contained component in this layout.
protected void	Composite.setCompositionRoot(Component compositionRoot)	Sets the component contained in the composite.
protected void	CustomComponent.setCompositionRoot(Component compositionRoot)	Sets the composition root for the component.
void	AbstractSingleComponentContainer.setContent(Component content)	Sets the content of this container.
void	LegacyWindow.setContent(Component content)	Deprecated. Set the content of the window.
void	SingleComponentContainer.setContent(Component content)	Sets the content of this container.
void	UI.setContent(Component content)
void	DragAndDropWrapper.setDragImageComponent(Component dragImageComponent)	Deprecated. Sets the component that will be used as the drag image.
void	AbstractOrderedLayout.setExpandRatio(Component component, float ratio)	This method is used to control how excess space in layout is distributed among components.
void	FormLayout.setExpandRatio(Component component, float ratio)	Deprecated. This method currently has no effect as expand ratios are not implemented in FormLayout
void	AbstractSplitPanel.setFirstComponent(Component c)	Sets the first component of this split panel.
void	AbsoluteLayout.setPosition(Component component, AbsoluteLayout.ComponentPosition position)	Sets the position of a component in the layout.
static void	ComponentRootSetter.setRoot(Component customComponent, Component component)	Sets the composition root for the given custom component or composite.
void	AbstractSplitPanel.setSecondComponent(Component c)	Sets the second component of this split panel.
void	TabSheet.setSelectedTab(Component component)	Sets the selected tab.
void	TabSheet.setSelectedTab(Component component, boolean userOriginated)	Sets the selected tab.

Constructors in com.vaadin.ui with parameters of type Component

Constructor	Description
Accordion(Component... components)	Constructs a new accordion containing the given components.
Area(GridLayoutState.ChildComponentData childData, Component component)
Area(Component component, int column1, int row1, int column2, int row2)	Construct a new area on a grid.
ClickEvent(Component source)	New instance of text change event.
ClickEvent(Component source, MouseEventDetails details)	Constructor with mouse details.
CloseEvent(Component source)
ComponentAttachEvent(HasComponents container, Component attachedComponent)	Creates a new attach event.
ComponentDetachEvent(HasComponents container, Component detachedComponent)	Creates a new detach event.
CssLayout(Component... children)	Constructs a CssLayout with the given components in the given order.
CustomComponent(Component compositionRoot)	Constructs a new custom component.
DragAndDropWrapper(Component root)	Deprecated. Wraps given component in a DragAndDropWrapper.
ErrorEvent(ErrorMessage message, Component component)	Constructs a new event with a specified source component.
Event(Component source)	Constructs a new event with the specified source component.
FormLayout(Component... children)	Constructs a FormLayout and adds the given components to it.
GridLayout(int columns, int rows, Component... children)	Constructs a GridLayout of given size (number of columns and rows) and adds the given components in order to the grid.
HorizontalLayout(Component... children)	Constructs a HorizontalLayout with the given components.
HorizontalSplitPanel(Component firstComponent, Component secondComponent)	Creates a horizontal split panel containing the given components.
Panel(Component content)	Creates a new empty panel which contains the given content.
Panel(String caption, Component content)	Creates a new empty panel with the given caption and content.
PopupView(String small, Component large)	A simple way to create a PopupPanel.
ResizeEvent(Component source)
SelectedTabChangeEvent(Component source, boolean userOriginated)	Creates a new instance of the event.
SplitPositionChangeEvent(Component source, boolean userOriginated, float oldPosition, Sizeable.Unit oldUnit, float position, Sizeable.Unit unit)	Creates a split position change event.
SplitterClickEvent(Component source, MouseEventDetails mouseEventDetails)
TabSheet(Component... components)	Constructs a new TabSheet containing the given components.
UI(Component content)	Creates a new UI with the given component (often a layout) as its content.
VerticalLayout(Component... children)	Constructs a VerticalLayout with the given components.
VerticalSplitPanel(Component firstComponent, Component secondComponent)	Creates a horizontal split panel containing the given components.
Window(String caption, Component content)	Creates a new, empty window with the given content and title.
WindowModeChangeEvent(Component source, WindowMode windowMode)
WindowOrderChangeEvent(Component source, int order)
WindowOrderUpdateEvent(Component source, Collection<Window> windows)
WrapperTransferable(Component sourceComponent, Map<String,Object> rawVariables)	Deprecated.

Uses of Component in com.vaadin.ui.components.colorpicker

Classes in com.vaadin.ui.components.colorpicker that implement Component

Modifier and Type	Class	Description
class	ColorPickerGradient	A component that represents a color gradient within a color picker.
class	ColorPickerGrid	A component that represents a color selection grid within a color picker.
class	ColorPickerHistory	A component that represents color selection history within a color picker.
class	ColorPickerPopup	A component that represents color selection popup within a color picker.
class	ColorPickerPreview	A component that represents color selection preview within a color picker.
class	ColorPickerSelect	A component that represents color selection swatches within a color picker.

Methods in com.vaadin.ui.components.colorpicker that return Component

Modifier and Type	Method	Description
protected Component	ColorPickerHistory.initContent()
protected Component	ColorPickerSelect.initContent()

Methods in com.vaadin.ui.components.colorpicker with parameters of type Component

Modifier and Type	Method	Description
protected String	ColorPickerPreview.getCss(Component c)

Uses of Component in com.vaadin.ui.components.grid

Methods in com.vaadin.ui.components.grid that return Component

Modifier and Type	Method	Description
Component	FooterCell.getComponent()	Returns the component displayed in this cell.
Component	HeaderCell.getComponent()	Returns the component displayed in this cell.

Methods in com.vaadin.ui.components.grid that return types with arguments of type Component

Modifier and Type	Method	Description
Collection<? extends Component>	FooterRow.getComponents()	Gets a collection of all components inside this row.
Collection<? extends Component>	HeaderRow.getComponents()	Gets a collection of all components inside this row.
Collection<? extends Component>	StaticSection.StaticRow.getComponents()

Methods in com.vaadin.ui.components.grid with parameters of type Component

Modifier and Type	Method	Description
void	FooterCell.setComponent(Component component)	Sets the component displayed in this cell.
void	HeaderCell.setComponent(Component component)	Sets the component displayed in this cell.

Method parameters in com.vaadin.ui.components.grid with type arguments of type Component

Modifier and Type	Method	Description
String	EditorErrorGenerator.apply(Map<Component,Grid.Column<T,?>> fieldToColumn, BinderValidationStatus<T> status)	Generates an error message from given validation status object.

Uses of Component in com.vaadin.ui.declarative

Methods in com.vaadin.ui.declarative that return Component

Modifier and Type	Method	Description
Component	Design.ComponentFactory.createComponent(String fullyQualifiedClassName, DesignContext context)	Creates a component based on the fully qualified name derived from the tag name in the design.
Component	Design.DefaultComponentFactory.createComponent(String fullyQualifiedClassName, DesignContext context)
Component	DesignContext.ComponentCreatedEvent.getComponent()	Returns the created component.
Component	DesignContext.getComponentByCaption(String caption)	Returns a component having the specified caption.
Component	DesignContext.getComponentById(String globalId)	Returns a component having the specified global id.
Component	DesignContext.getComponentByLocalId(String localId)	Returns a component having the specified local id.
Component	DesignContext.getRootComponent()	Returns the root component of a created component hierarchy.
static Component	Design.read(InputStream design)	Loads a design from the given input stream.
Component	DesignContext.readDesign(org.jsoup.nodes.Element componentDesign)	Reads the given design node and creates the corresponding component tree.
Component	Design.ComponentMapper.tagToComponent(String tag, Design.ComponentFactory componentFactory, DesignContext context)	Resolves and creates a component using the provided component factory based on a tag name.
Component	Design.DefaultComponentMapper.tagToComponent(String tagName, Design.ComponentFactory componentFactory, DesignContext context)

Methods in com.vaadin.ui.declarative that return types with arguments of type Component

Modifier and Type	Method	Description
protected Class<? extends Component>	Design.DefaultComponentFactory.resolveComponentClass(String qualifiedClassName, DesignContext context)	Resolves a component class based on the fully qualified name of the class.

Methods in com.vaadin.ui.declarative with parameters of type Component

Modifier and Type	Method	Description
boolean	FieldBinder.bindField(Component instance)	Tries to bind the given Component instance to a member field of the bind target.
boolean	FieldBinder.bindField(Component instance, String localId)	Tries to bind the given Component instance to a member field of the bind target.
String	Design.ComponentMapper.componentToTag(Component component, DesignContext context)	Resolves a tag name from a component.
String	Design.DefaultComponentMapper.componentToTag(Component component, DesignContext context)
org.jsoup.nodes.Element	DesignContext.createElement(Component childComponent)	Creates an html tree node corresponding to the given element.
String	DesignContext.getComponentLocalId(Component component)	Returns the local id for a component.
Map<String,String>	DesignContext.getCustomAttributes(Component component)	Gets the attributes that the component did not handle.
<T> T	DesignContext.getDefaultInstance(Component component)	Returns the default instance for the given class.
static DesignContext	Design.read(Component rootComponent)	Loads a design for the given root component.
static DesignContext	Design.read(InputStream stream, Component rootComponent)	Loads a design from the given stream using the given root component.
static DesignContext	Design.read(String filename, Component rootComponent)	Loads a design from the given file name using the given root component.
void	DesignContext.readDesign(org.jsoup.nodes.Element componentDesign, Component component)	Reads the given design node and populates the given component with the corresponding component tree.
boolean	DesignContext.setComponentLocalId(Component component, String localId)	Creates a mapping between the given local id and the component.
void	DesignContext.setCustomAttribute(Component component, String attribute, String value)	Sets a custom attribute not handled by the component.
void	DesignContext.setRootComponent(Component rootComponent)	Sets the root component of a created component hierarchy.
boolean	DesignContext.shouldWriteChildren(Component c, Component defaultC)	Helper method for component write implementors to determine whether their children should be written out or not.
boolean	DesignContext.shouldWriteData(Component component)	Determines whether the container data of a component should be written out by delegating to a ShouldWriteDataDelegate.
boolean	ShouldWriteDataDelegate.shouldWriteData(Component component)	Determines whether the container data of a component should be written out.
static void	Design.write(Component component, OutputStream outputStream)	Writes the given component tree in design format to the given output stream.

Uses of Component in com.vaadin.ui.renderers

Methods in com.vaadin.ui.renderers with parameters of type Component

Modifier and Type	Method	Description
elemental.json.JsonValue	ComponentRenderer.encode(Component value)