Uses of Interface
com.vaadin.ui.Component

Packages that use Component

com.vaadin.event
com.vaadin.event.dd
com.vaadin.event.dd.acceptcriteria
com.vaadin.navigator
com.vaadin.terminal
com.vaadin.terminal.gwt.server
com.vaadin.ui

Uses of Component in com.vaadin.event

Fields in com.vaadin.event declared as Component

protected Component

ActionManager.viewer

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

<T extends Component & Action.Container & VariableOwner> void

ActionManager.setViewer(T viewer)

Methods in com.vaadin.event that return Component

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	TransferableImpl.getSourceComponent()
Component	Transferable.getSourceComponent()

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

DataBoundTransferable(Component sourceComponent, Map<String,Object> rawVariables)

FieldEvents.BlurEvent(Component source)

FieldEvents.FocusAndBlurServerRpcImpl(Component component)

FieldEvents.FocusEvent(Component source)

FieldEvents.TextChangeEvent(Component source)

ItemClickEvent(Component source, Item item, Object itemId, Object propertyId, MouseEventDetails details)

LayoutEvents.LayoutClickEvent(Component source, MouseEventDetails mouseEventDetails, Component clickedComponent, Component childComponent)

MouseEvents.ClickEvent(Component source, MouseEventDetails mouseEventDetails)

MouseEvents.DoubleClickEvent(Component source)

TransferableImpl(Component sourceComponent, Map<String,Object> rawVariables)

Uses of Component in com.vaadin.event.dd

Subinterfaces of Component in com.vaadin.event.dd

interface	DragSource DragSource is a Component that builds a Transferable for a drag and drop operation.
interface	DropTarget DropTarget is an interface for components supporting drop operations.

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

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

SourceIs(Component... component)

Uses of Component in com.vaadin.navigator

Classes in com.vaadin.navigator that implement Component

static class	Navigator.EmptyView Empty view component.
static class	Navigator.SimpleViewDisplay View display that is a component itself and replaces its contents with the view.

Uses of Component in com.vaadin.terminal

Subinterfaces of Component in com.vaadin.terminal

interface

Vaadin6Component Interface provided to ease porting of Vaadin 6 components to Vaadin 7.

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

void	PaintTarget.addAttribute(String name, Component value) Adds a Paintable type attribute.
void	PaintTarget.addVariable(VariableOwner owner, String name, Component value) Adds a Paintable type variable.
void	PaintTarget.endPaintable(Component paintable) Prints paintable element end tag.
protected static boolean	LegacyPaint.isVisibleInContext(Component c) Checks if the component is visible and its parent is visible, recursively.
static void	LegacyPaint.paint(Component component, PaintTarget target) Paints the Paintable into a UIDL stream.
PaintTarget.PaintStatus	PaintTarget.startPaintable(Component paintable, String tag) Prints element start tag of a paintable section.

Uses of Component in com.vaadin.terminal.gwt.server

Methods in com.vaadin.terminal.gwt.server that return Component

Component

ChangeVariablesErrorEvent.getComponent()

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

void	JsonPaintTarget.addAttribute(String name, Component value)
void	JsonPaintTarget.addVariable(VariableOwner owner, String name, Component value)
static boolean	ComponentSizeValidator.checkHeights(Component component)
static boolean	ComponentSizeValidator.checkWidths(Component component)
void	JsonPaintTarget.endPaintable(Component paintable)
static boolean	ComponentSizeValidator.parentCanDefineHeight(Component component)
static boolean	ComponentSizeValidator.parentCanDefineWidth(Component component)
PaintTarget.PaintStatus	JsonPaintTarget.startPaintable(Component connector, String tagName)
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.terminal.gwt.server with parameters of type Component

ChangeVariablesErrorEvent(Component component, Throwable throwable, Map<String,Object> variableChanges)

ComponentSizeValidator.InvalidLayout(Component component, boolean height, boolean width)

Uses of Component in com.vaadin.ui

Subinterfaces of Component in com.vaadin.ui

static interface	Component.Focusable A sub-interface implemented by components that can obtain input focus.
interface	ComponentContainer Extension to the Component interface which adds to it the capacity to contain other components.
interface	Field<T> TODO document
interface	HasComponents Interface that must be implemented by all Components that contain other Components.
interface	Layout Extension to the ComponentContainer interface which adds the layouting control to the elements in the container.

Classes in com.vaadin.ui that implement Component

class	AbsoluteLayout AbsoluteLayout is a layout implementation that mimics html absolute positioning.
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	AbstractField<T> Abstract field component for implementing buffered property editors.
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	AbstractMedia Abstract base class for the HTML5 media components.
class	AbstractOrderedLayout
class	AbstractSelect A class representing a selection of items the user has selected in a UI.
class	AbstractSplitPanel AbstractSplitPanel.
class	AbstractTextField
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	Button A generic button component.
class	CheckBox
class	ComboBox A filtering dropdown single-select.
class	CssLayout CssLayout is a layout component that can be used in browser environment only.
class	CustomComponent Custom component provides simple implementation of Component interface for creation of new UI components by composition of existing components.
class	CustomField<T> A Field whose UI content can be constructed by the user, enabling the creation of e.g.
class	CustomLayout A container component with freely designed layout and style.
class	DateField A date editor component that can be bound to any Property that is compatible with java.util.Date.
class	DragAndDropWrapper
class	Embedded Component for embedding external objects.
class	Form Deprecated. Use FieldGroup instead of Form for more flexibility.
class	FormLayout FormLayout is used by Form to layout fields.
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	InlineDateField A date entry component, which displays the actual date selector inline.
class	Label Label component for showing non-editable short texts.
class	Link Link is used to create external or internal URL links.
class	ListSelect This is a simple list select without, for instance, support for new items, lazyloading, and other advanced features.
class	LoginForm LoginForm is a Vaadin component to handle common problem among Ajax applications: browsers password managers don't fill dynamically created forms like all those UI elements created by Vaadin.
class	MenuBar A class representing a horizontal menu bar.
class	NativeButton
class	NativeSelect This is a simple drop-down select without, for instance, support for multiselect, new items, lazyloading, and other advanced features.
class	OptionGroup Configures select to be used as an option group.
class	Panel Panel - a simple single component container.
class	PasswordField A field that is used to enter secret text information like passwords.
class	PopupDateField A date entry component, which displays the actual date selector as a popup.
class	PopupView A component for displaying a two different views to data.
class	ProgressIndicator ProgressIndicator is component that shows user state of a process (like long computing or file upload) ProgressIndicator has two mainmodes.
class	RichTextArea A simple RichTextArea to edit HTML format text.
class	Root The topmost component in any component hierarchy.
static class	Root.LegacyWindow Deprecated.
class	Select A class representing a selection of items the user has selected in a UI.
class	Slider A component for selecting a numerical value within a range.
class	Table Table is used for representing data or components in a pageable and selectable table.
class	TabSheet TabSheet component.
class	TextArea A text field that supports multi line editing.
class	TextField A text editor component that can be bound to any bindable Property.
class	Tree Tree component.
class	TreeTable TreeTable extends the Table component so that it can also visualize a hierarchy of its Items in a similar manner that Tree does.
class	TwinColSelect Multiselect component with two lists: left side for available items and right side for selected items.
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 Root.

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

protected LinkedList<Component>	CssLayout.components Custom layout slots containing the components.
protected LinkedList<Component>	AbstractOrderedLayout.components Custom layout slots containing the components.

Methods in com.vaadin.ui that return Component

Component	ComponentContainer.ComponentAttachEvent.getAttachedComponent() Gets the attached component.
Component	GridLayout.Area.getComponent() Gets the component connected to the area.
Component	Component.Event.getComponent() Gets the component where the event occurred.
Component	TabSheet.Tab.getComponent() Get the component related to the Tab
Component	TabSheet.TabSheetTabImpl.getComponent()
Component	CssLayout.getComponent(int index) Returns the component at the given position.
Component	AbstractOrderedLayout.getComponent(int index) Returns the component at the given position.
Component	GridLayout.getComponent(int x, int y) Gets the Component at given index.
Component	CustomLayout.getComponent(String location) Gets the child-component by its location.
protected Component	CustomComponent.getCompositionRoot() Returns the composition root.
protected Component	CustomField.getContent() Returns the content (UI) of the custom component.
Component	ComponentContainer.ComponentDetachEvent.getDetachedComponent() Gets the detached component.
Component	DragAndDropWrapper.WrapperTransferable.getDraggedComponent() The component in wrapper that is being dragged or null if the transferable is not a component (most likely an html5 drag).
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

Iterator<Component>	HasComponents.getComponentIterator() Deprecated. Use Iterable.iterator() instead.
Iterator<Component>	CssLayout.getComponentIterator() Gets the component container iterator for going trough all the components in the container.
Iterator<Component>	AbstractSplitPanel.getComponentIterator()
Iterator<Component>	CustomComponent.getComponentIterator()
Iterator<Component>	PopupView.getComponentIterator() This class only contains other components when the popup is showing.
Iterator<Component>	GridLayout.getComponentIterator() Gets an Iterator for the components contained in the layout.
Iterator<Component>	Form.getComponentIterator() Deprecated.
Iterator<Component>	Panel.getComponentIterator() Gets the component container iterator for going through all the components in the container.
Iterator<Component>	AbsoluteLayout.getComponentIterator() Gets an iterator for going through all components enclosed in the absolute layout.
Iterator<Component>	Root.getComponentIterator()
Iterator<Component>	Table.getComponentIterator()
Iterator<Component>	CustomLayout.getComponentIterator() Gets the component container iterator for going trough all the components in the container.
Iterator<Component>	CustomField.getComponentIterator()
Iterator<Component>	AbstractOrderedLayout.getComponentIterator() Gets the component container iterator for going trough all the components in the container.
Iterator<Component>	TabSheet.getComponentIterator() Gets the component container iterator for going through all the components (tab contents).
Iterator<Component>	AbstractComponentContainer.iterator()
Iterator<Component>	Form.iterator() Deprecated.
Iterator<Component>	Table.iterator()
Iterator<Component>	CustomField.iterator()

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

void	CssLayout.addComponent(Component c) Add a component into this container.
void	AbstractComponentContainer.addComponent(Component c) This only implements the events and component parent calls.
void	AbstractSplitPanel.addComponent(Component c) Add a component into this container.
void	CustomComponent.addComponent(Component c) This method is not supported by CustomComponent.
void	PopupView.addComponent(Component c) Not supported in this implementation.
void	Window.addComponent(Component c)
void	GridLayout.addComponent(Component component) Adds the component into this container to the cursor position.
void	Panel.addComponent(Component c) Adds the component into this container.
void	AbsoluteLayout.addComponent(Component c)
void	Root.addComponent(Component component) Adds a component to this root.
void	CustomLayout.addComponent(Component c) Adds the component into this container.
void	ComponentContainer.addComponent(Component c) Adds the component into this container.
void	CustomField.addComponent(Component c)
void	AbstractOrderedLayout.addComponent(Component c) Add a component into this container.
void	TabSheet.addComponent(Component c) Adds a new tab into TabSheet.
void	CssLayout.addComponent(Component c, int index) Adds a component into indexed position in this container.
void	AbstractOrderedLayout.addComponent(Component c, int index) Adds a component into indexed position in this container.
void	GridLayout.addComponent(Component component, int column, int row) Adds the component to the grid in cells column1,row1 (NortWest corner of the area.) End coordinates (SouthEast corner of the area) are the same as column1,row1.
void	GridLayout.addComponent(Component component, int column1, int row1, int column2, int row2) Adds a component to the grid in the specified area.
void	AbsoluteLayout.addComponent(Component c, String cssPosition) Adds a component to the layout.
void	CustomLayout.addComponent(Component c, String location) Adds the component into this container to given location.
void	CssLayout.addComponentAsFirst(Component c) Adds a component into this container.
void	AbstractOrderedLayout.addComponentAsFirst(Component c) Adds a component into this container.
TabSheet.Tab	TabSheet.addTab(Component c) Adds a new tab into TabSheet.
TabSheet.Tab	TabSheet.addTab(Component c, 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 c, String caption, Resource icon, int position) Adds a new tab into TabSheet.
Field<?>	TableFieldFactory.createField(Container container, Object itemId, Object propertyId, Component uiContext) Creates a field based on the Container, item id, property id and the component responsible for displaying the field (most commonly Table).
Field<?>	DefaultFieldFactory.createField(Container container, Object itemId, Object propertyId, Component uiContext)
Field<?>	DefaultFieldFactory.createField(Item item, Object propertyId, Component uiContext)
Field<?>	FormFieldFactory.createField(Item item, Object propertyId, Component uiContext) Creates a field based on the item, property id and the component (most commonly Form) where the Field will be presented.
protected void	AbstractComponentContainer.fireComponentAttachEvent(Component component) Fires the component attached event.
protected void	CustomField.fireComponentAttachEvent(Component component) Fires the component attached event.
protected void	AbstractComponentContainer.fireComponentDetachEvent(Component component) Fires the component detached event.
String	AbstractSelect.ItemDescriptionGenerator.generateDescription(Component source, Object itemId, Object propertyId) Called by Table when a cell (and row) is painted or a item is painted in Tree
Alignment	GridLayout.getComponentAlignment(Component childComponent)
Alignment	Layout.AlignmentHandler.getComponentAlignment(Component childComponent) Returns the current Alignment of given component.
Alignment	AbstractOrderedLayout.getComponentAlignment(Component childComponent)
GridLayout.Area	GridLayout.getComponentArea(Component component) Returns information about the area where given component is laid in the GridLayout.
int	CssLayout.getComponentIndex(Component component) Returns the index of the given component.
int	AbstractOrderedLayout.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.
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.
String	TabSheet.getTabCaption(Component c) Deprecated. Use TabSheet.getTab(Component) and TabSheet.Tab.getCaption() instead.
Resource	TabSheet.getTabIcon(Component c) Deprecated. Use TabSheet.getTab(Component) and TabSheet.Tab.getIcon() instead.
boolean	HasComponents.isComponentVisible(Component childComponent) Checks if the child component is visible.
boolean	AbstractComponentContainer.isComponentVisible(Component childComponent)
boolean	Form.isComponentVisible(Component childComponent) Deprecated.
boolean	Table.isComponentVisible(Component childComponent)
boolean	CustomField.isComponentVisible(Component childComponent)
boolean	TabSheet.isComponentVisible(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.
protected void	Table.registerComponent(Component component)
void	CssLayout.removeComponent(Component c) Removes the component from this container.
void	AbstractComponentContainer.removeComponent(Component c) This only implements the events and component parent calls.
void	AbstractSplitPanel.removeComponent(Component c) Removes the component from this container.
void	CustomComponent.removeComponent(Component c) This method is not supported by CustomComponent.
void	PopupView.removeComponent(Component c) Not supported in this implementation
void	GridLayout.removeComponent(Component component) Removes the specified component from the layout.
void	Panel.removeComponent(Component c) Removes the component from this container.
void	AbsoluteLayout.removeComponent(Component c)
void	Root.removeComponent(Component component) This implementation removes the component from the content container ( Root.getContent()) instead of from the actual root.
void	CustomLayout.removeComponent(Component c) Removes the component from this container.
void	ComponentContainer.removeComponent(Component c) Removes the component from this container.
void	CustomField.removeComponent(Component c)
void	AbstractOrderedLayout.removeComponent(Component c) Removes the component from this container.
void	TabSheet.removeComponent(Component c) Removes a component and its corresponding tab.
void	CssLayout.replaceComponent(Component oldComponent, Component newComponent)
void	AbstractSplitPanel.replaceComponent(Component oldComponent, Component newComponent)
void	CustomComponent.replaceComponent(Component oldComponent, Component newComponent) This method is not supported by CustomComponent.
void	PopupView.replaceComponent(Component oldComponent, Component newComponent) Not supported in this implementation.
void	GridLayout.replaceComponent(Component oldComponent, Component newComponent)
void	Panel.replaceComponent(Component oldComponent, Component newComponent)
void	AbsoluteLayout.replaceComponent(Component oldComponent, Component newComponent) Replaces one component with another one.
void	Root.replaceComponent(Component oldComponent, Component newComponent)
void	CustomLayout.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	CustomField.replaceComponent(Component oldComponent, Component newComponent)
void	AbstractOrderedLayout.replaceComponent(Component oldComponent, Component newComponent)
void	TabSheet.replaceComponent(Component oldComponent, Component newComponent) Replaces a component (tab content) with another.
void	Root.scrollIntoView(Component component) Scrolls any component between the component and root to a suitable position so the component is visible to the user.
protected void	GridLayout.Area.setComponent(Component newComponent) Sets the component connected to the area.
void	GridLayout.setComponentAlignment(Component childComponent, Alignment alignment)
void	Layout.AlignmentHandler.setComponentAlignment(Component childComponent, Alignment alignment) Set alignment for one contained component in this layout.
void	AbstractOrderedLayout.setComponentAlignment(Component childComponent, Alignment alignment)
void	GridLayout.setComponentAlignment(Component childComponent, int horizontalAlignment, int verticalAlignment)
void	Layout.AlignmentHandler.setComponentAlignment(Component childComponent, int horizontalAlignment, int verticalAlignment) Deprecated. Use Layout.AlignmentHandler.setComponentAlignment(Component, Alignment) instead
void	AbstractOrderedLayout.setComponentAlignment(Component childComponent, int horizontalAlignment, int verticalAlignment)
protected void	CustomComponent.setCompositionRoot(Component compositionRoot) Sets the compositions root.
void	AbstractOrderedLayout.setExpandRatio(Component component, float ratio) This method is used to control how excess space in layout is distributed among components.
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.
void	AbstractSplitPanel.setSecondComponent(Component c) Sets the second component of this split panel.
void	TabSheet.setSelectedTab(Component c) Sets the selected tab.
void	TabSheet.setTabCaption(Component c, String caption) Deprecated. Use TabSheet.getTab(Component) and TabSheet.Tab.setCaption(String) instead.
void	TabSheet.setTabIcon(Component c, Resource icon) Deprecated. Use TabSheet.getTab(Component) and TabSheet.Tab.setIcon(Resource) instead.
protected void	Table.unregisterComponent(Component component) This method cleans up a Component that has been generated when Table is in editable mode.

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

AbstractSplitPanel.SplitterClickEvent(Component source, MouseEventDetails mouseEventDetails)

Button.ClickEvent(Component source)
New instance of text change event.

Button.ClickEvent(Component source, MouseEventDetails details)
Constructor with mouse details

Component.ErrorEvent(ErrorMessage message, Component component)
Constructs a new event with a specified source component.

Component.Event(Component source)
Constructs a new event with the specified source component.

ComponentContainer.ComponentAttachEvent(ComponentContainer container, Component attachedComponent)
Creates a new attach event.

ComponentContainer.ComponentDetachEvent(ComponentContainer container, Component detachedComponent)
Creates a new detach event.

CustomComponent(Component compositionRoot)
Constructs a new custom component.

DragAndDropWrapper.WrapperTransferable(Component sourceComponent, Map<String,Object> rawVariables)

DragAndDropWrapper(Component root)
Wraps given component in a DragAndDropWrapper.

GridLayout.Area(Component component, int column1, int row1, int column2, int row2)
Construct a new area on a grid.

PopupView(String small, Component large)
A simple way to create a PopupPanel.

Table.ColumnReorderEvent(Component source)
Constructor

Table.ColumnResizeEvent(Component source, Object propertyId, int previous, int current)
Constructor

Table.FooterClickEvent(Component source, Object propertyId, MouseEventDetails details)
Constructor

Table.HeaderClickEvent(Component source, Object propertyId, MouseEventDetails details)

TabSheet.SelectedTabChangeEvent(Component source)
New instance of selected tab change event

Tree.CollapseEvent(Component source, Object collapsedItemId)
New instance of options change event.

Tree.ExpandEvent(Component source, Object expandedItemId)
New instance of options change event

Tree.TreeTransferable(Component sourceComponent, Map<String,Object> rawVariables)

Window.CloseEvent(Component source)

Window.ResizeEvent(Component source)