Uses of Class
java.awt.Component

Packages that use Component

com.jjt.utbeg
java.applet
java.awt
java.awt.event
java.beans
symantec.itools.awt.util.spinner

Uses of Component in com.jjt.utbeg

Subclasses of Component in com.jjt.utbeg

class	Applet1 The first JJT Applet for the UT exercises: source and receiver spacing
class	BorderPanel A Container that allows for empty and line borders around the contained components.
class	SeismicDesignExerciseApplet An abstract parent class for all of the Seismic Design Exercise Applets.
class	SwathViewer Component for drawing the swath image used in Applet1.

Methods in com.jjt.utbeg with parameters of type Component

private void

Applet1.addInfoLabel(Container panel, GridBagLayout gridbag, GridBagConstraints constraints, Component label, Component value) Helper method to allow createAndLayoutDisplayComponents() to use a GridBagLayout, which is a nasty mess.

Uses of Component in java.applet

Subclasses of Component in java.applet

class

Applet An applet is a small program that is intended not to be run on its own, but rather to be embedded inside another application.

Uses of Component in java.awt

Subclasses of Component in java.awt

class	Button This class creates a labeled button.
class	Canvas A Canvas component represents a blank rectangular area of the screen onto which the application can draw or from which the application can trap input events from the user.
class	Checkbox A check box is a graphical component that can be in either an "on" (true) or "off" (false) state.
class	Choice The Choice class presents a pop-up menu of choices.
class	Container A generic Abstract Window Toolkit(AWT) container object is a component that can contain other AWT components.
class	Dialog A Dialog is a top-level window with a title and a border that is typically used to take some form of input from the user.
class	FileDialog The FileDialog class displays a dialog window from which the user can select a file.
class	Frame A Frame is a top-level window with a title and a border.
class	Label A Label object is a component for placing text in a container.
class	List The List component presents the user with a scrolling list of text items.
class	Panel Panel is the simplest container class.
class	Scrollbar The Scrollbar class embodies a scroll bar, a familiar user-interface object.
class	ScrollPane A container class which implements automatic horizontal and/or vertical scrolling for a single child component.
class	TextArea A TextArea object is a multi-line region that displays text.
class	TextComponent The TextComponent class is the superclass of any component that allows the editing of some text.
class	TextField A TextField object is a text component that allows for the editing of a single line of text.
class	Window A Window object is a top-level window with no borders and no menubar.

Fields in java.awt declared as Component

(package private) Component[]	Container.component The components in this container.
private Component	LightweightDispatcher.focus The current lightweight component that has focus that is being hosted by this container.
private Component	LightweightDispatcher.mouseEventTarget The current lightweight component being hosted by this windowed component that has mouse events being forwarded to it.
private Component	LightweightDispatcher.targetLastEntered The last component entered
(package private) Component	FocusManager.focusOwner
(package private) Component	MediaTracker.target A given Component that will be tracked by a media tracker where the image will eventually be drawn.
(package private) Component	BorderLayout.north Constant to specify components location to be the north portion of the border layout.
(package private) Component	BorderLayout.west Constant to specify components location to be the west portion of the border layout.
(package private) Component	BorderLayout.east Constant to specify components location to be the east portion of the border layout.
(package private) Component	BorderLayout.south Constant to specify components location to be the south portion of the border layout.
(package private) Component	BorderLayout.center Constant to specify components location to be the center portion of the border layout.
(package private) Component	BorderLayout.firstLine A relative positioning constant, that can be used instead of north, south, east, west or center.
(package private) Component	BorderLayout.lastLine A relative positioning constant, that can be used instead of north, south, east, west or center.
(package private) Component	BorderLayout.firstItem A relative positioning constant, that can be used instead of north, south, east, west or center.
(package private) Component	BorderLayout.lastItem A relative positioning constant, that can be used instead of north, south, east, west or center.

Methods in java.awt that return Component

Component	Component.getComponentAt(int x, int y) Determines if this component or one of its immediate subcomponents contains the (x, y) location, and if so, returns the containing component.
Component	Component.locate(int x, int y) Deprecated. As of JDK version 1.1, replaced by getComponentAt(int, int).
Component	Component.getComponentAt(Point p) Returns the component or subcomponent that contains the specified point.
Component	Container.getComponent(int n) Gets the nth component in this container.
Component[]	Container.getComponents() Gets all the components in this container.
(package private) Component[]	Container.getComponents_NoClientCode()
Component	Container.add(Component comp) Adds the specified component to the end of this container.
Component	Container.add(String name, Component comp) Adds the specified component to this container.
Component	Container.add(Component comp, int index) Adds the specified component to this container at the given position.
(package private) Component	Container.getMouseEventTarget(int x, int y, boolean includeSelf) Fetchs the top-most (deepest) lightweight component that is interested in receiving mouse events.
Component	Container.getComponentAt(int x, int y) Locates the component that contains the x,y position.
Component	Container.locate(int x, int y) Deprecated. As of JDK version 1.1, replaced by getComponentAt(int, int).
Component	Container.getComponentAt(Point p) Gets the component that contains the specified point.
Component	Container.findComponentAt(int x, int y) Locates the visible child component that contains the specified position.
Component	Container.findComponentAt(Point p) Locates the visible child component that contains the specified point.
Component	Window.getFocusOwner() Returns the child component of this Window which has focus if and only if this Window is active.
(package private) Component	FocusManager.getFocusOwner()
private Component	BorderLayout.getChild(String key, boolean ltr) Get the component that corresponds to the given constraint location

Methods in java.awt with parameters of type Component

Component	Container.add(Component comp) Adds the specified component to the end of this container.
Component	Container.add(String name, Component comp) Adds the specified component to this container.
Component	Container.add(Component comp, int index) Adds the specified component to this container at the given position.
void	Container.add(Component comp, Object constraints) Adds the specified component to the end of this container.
void	Container.add(Component comp, Object constraints, int index) Adds the specified component to this container with the specified constraints at the specified index.
protected void	Container.addImpl(Component comp, Object constraints, int index) Adds the specified component to this container at the specified index.
void	Container.remove(Component comp) Removes the specified component from this container.
private void	Container.printOneComponent(Graphics g, Component comp)
(package private) void	Container.proxyRequestFocus(Component c) This is called by lightweight components that have requested focus.
boolean	Container.isAncestorOf(Component c) Checks if the component is contained in the component hierarchy of this container.
(package private) void	Container.setFocusOwner(Component c)
(package private) void	Container.transferFocus(Component base)
(package private) void	Container.nextFocus(Component base) Deprecated. As of JDK version 1.1, replaced by transferFocus(Component).
void	CardLayout.addLayoutComponent(Component comp, Object constraints) Adds the specified component to this card layout's internal table of names.
void	CardLayout.addLayoutComponent(String name, Component comp) Deprecated. replaced by addLayoutComponent(Component, Object).
void	CardLayout.removeLayoutComponent(Component comp) Removes the specified component from the layout.
(package private) boolean	LightweightDispatcher.setFocusRequest(Component c) This is called by the hosting native container on behalf of lightweight components that have requested focus.
private void	LightweightDispatcher.setMouseTarget(Component target, MouseEvent e) Change the current target of mouse events.
private void	LightweightDispatcher.trackMouseEnterExit(Component targetOver, MouseEvent e)
(package private) void	LightweightDispatcher.retargetMouseEvent(Component target, int id, MouseEvent e) Sends a mouse event to the current mouse event recipient using the given event (sent to the windowed host) as a srcEvent.
void	LayoutManager2.addLayoutComponent(Component comp, Object constraints) Adds the specified component to the layout, using the specified constraint object.
void	GridLayout.addLayoutComponent(String name, Component comp) Adds the specified component with the specified name to the layout.
void	GridLayout.removeLayoutComponent(Component comp) Removes the specified component from the layout.
protected java.awt.peer.LightweightPeer	Toolkit.createComponent(Component target) Creates a peer for a component or container.
protected static Container	Toolkit.getNativeContainer(Component c) Give native peers the ability to query the native container given a native component (eg the direct parent may be lightweight).
java.awt.dnd.DragGestureRecognizer	Toolkit.createDragGestureRecognizer(Class abstractRecognizerClass, java.awt.dnd.DragSource ds, Component c, int srcActions, java.awt.dnd.DragGestureListener dgl) create a concrete, platform dependent, subclass of the abstract DragGestureRecognizer class requested, and associate it with the DragSource, Component and DragGestureListener specified subclasses should override this to provide their own implementation
protected void	ScrollPane.addImpl(Component comp, Object constraints, int index) Adds the specified component to this scroll pane container.
(package private) void	Window.setFocusOwner(Component c)
(package private) void	Window.transferFocus(Component base)
(package private) void	Window.nextFocus(Component base) Deprecated. As of JDK version 1.1, replaced by transferFocus(Component).
(package private) void	FocusManager.setFocusOwner(Component c)
(package private) boolean	FocusManager.focusNext(Component base)
(package private) boolean	FocusManager.focusPrevious(Component base)
(package private) boolean	FocusManager.assignFocus(Component c)
(package private) boolean	FocusManager.assignFocus(Component c, boolean requireTraversable)
void	PopupMenu.show(Component origin, int x, int y) Shows the popup menu at the x, y position relative to an origin component.
void	LayoutManager.addLayoutComponent(String name, Component comp) Adds the specified component with the specified name to the layout.
void	LayoutManager.removeLayoutComponent(Component comp) Removes the specified component from the layout.
void	GridBagLayout.setConstraints(Component comp, GridBagConstraints constraints) Sets the constraints for the specified component in this layout.
GridBagConstraints	GridBagLayout.getConstraints(Component comp) Gets the constraints for the specified component.
protected GridBagConstraints	GridBagLayout.lookupConstraints(Component comp) Retrieves the constraints for the specified component.
void	GridBagLayout.addLayoutComponent(String name, Component comp) Adds the specified component with the specified name to the layout.
void	GridBagLayout.addLayoutComponent(Component comp, Object constraints) Adds the specified component to the layout, using the specified constraint object.
void	GridBagLayout.removeLayoutComponent(Component comp) Removes the specified component from this layout.
void	FlowLayout.addLayoutComponent(String name, Component comp) Adds the specified component to the layout.
void	FlowLayout.removeLayoutComponent(Component comp) Removes the specified component from the layout.
void	BorderLayout.addLayoutComponent(Component comp, Object constraints) Adds the specified component to the layout, using the specified constraint object.
void	BorderLayout.addLayoutComponent(String name, Component comp) Deprecated. replaced by addLayoutComponent(Component, Object).
void	BorderLayout.removeLayoutComponent(Component comp) Removes the specified component from this border layout.

Constructors in java.awt with parameters of type Component

Component.NativeInLightFixer.Component.NativeInLightFixer()

LightweightPeer.LightweightPeer(Component target)

MediaTracker.MediaTracker(Component comp)
Creates a media tracker to track images for a given component.

Uses of Component in java.awt.event

Fields in java.awt.event declared as Component

(package private) Component

ContainerEvent.child The non-null component that is being added or removed from the Container.

Methods in java.awt.event that return Component

Component	ComponentEvent.getComponent() Returns the originator of the event.
Component	ContainerEvent.getChild() Returns the component that was affected by the event.

Constructors in java.awt.event with parameters of type Component

ComponentEvent.ComponentEvent(Component source, int id)
Constructs a ComponentEvent object.

ContainerEvent.ContainerEvent(Component source, int id, Component child)
Constructs a ContainerEvent object.

PaintEvent.PaintEvent(Component source, int id, Rectangle updateRect)
Constructs a PaintEvent object with the specified source component and type.

InputEvent.InputEvent(Component source, int id, long when, int modifiers)
Constructs an InputEvent object with the specified source component, modifiers, and type.

KeyEvent.KeyEvent(Component source, int id, long when, int modifiers, int keyCode, char keyChar)
Constructs a KeyEvent object.

KeyEvent.KeyEvent(Component source, int id, long when, int modifiers, int keyCode)

MouseEvent.MouseEvent(Component source, int id, long when, int modifiers, int x, int y, int clickCount, boolean popupTrigger)
Constructs a MouseEvent object with the specified source component, type, modifiers, coordinates, and click count.

InputMethodEvent.InputMethodEvent(Component source, int id, java.text.AttributedCharacterIterator text, int committedCharacterCount, java.awt.font.TextHitInfo caret, java.awt.font.TextHitInfo visiblePosition)
Constructs an InputMethodEvent with the specified source component, type, text, caret, and visiblePosition.

InputMethodEvent.InputMethodEvent(Component source, int id, java.awt.font.TextHitInfo caret, java.awt.font.TextHitInfo visiblePosition)
Constructs an InputMethodEvent with the specified source component, type, caret, and visiblePosition.

FocusEvent.FocusEvent(Component source, int id, boolean temporary)
Constructs a FocusEvent object and identifies whether or not the change is temporary.

FocusEvent.FocusEvent(Component source, int id)
Constructs a FocusEvent object and identifies it as a permanent change in focus.

Uses of Component in java.beans

Methods in java.beans that return Component

Component	PropertyEditorSupport.getCustomEditor() A PropertyEditor may chose to make available a full custom Component that edits its property value.
Component	PropertyEditor.getCustomEditor() A PropertyEditor may choose to make available a full custom Component that edits its property value.

Uses of Component in symantec.itools.awt.util.spinner

Subclasses of Component in symantec.itools.awt.util.spinner

class	symantec.itools.awt.util.spinner.NumericSpinner
class	symantec.itools.awt.util.spinner.Spinner