| java.lang.Object
 java.awt.Component
java.awt.Scrollbar
| Scrollbar | | public class Scrollbar extends Component implements Adjustable(Code) | | The Scrollbar class embodies a scroll bar, a
familiar user-interface object. A scroll bar provides a
convenient means for allowing a user to select from a
range of values. The following three vertical
scroll bars could be used as slider controls to pick
the red, green, and blue components of a color:
Each scroll bar in this example could be created with
code similar to the following:
redSlider=new Scrollbar(Scrollbar.VERTICAL, 0, 1, 0, 255);
add(redSlider);
Alternatively, a scroll bar can represent a range of values. For
example, if a scroll bar is used for scrolling through text, the
width of the "bubble" or "thumb" can represent the amount of text
that is visible. Here is an example of a scroll bar that
represents a range:
The value range represented by the bubble is the visible
range of the scroll bar. The horizontal scroll bar in this
example could be created with code like the following:
ranger = new Scrollbar(Scrollbar.HORIZONTAL, 0, 60, 0, 300);
add(ranger);
Note that the actual maximum value of the scroll bar is the
maximum minus the visible.
In the previous example, because the maximum is
300 and the visible is 60, the actual maximum
value is 240. The range of the scrollbar track is 0 - 300.
The left side of the bubble indicates the value of the
scroll bar.
Normally, the user changes the value of the scroll bar by
making a gesture with the mouse. For example, the user can
drag the scroll bar's bubble up and down, or click in the
scroll bar's unit increment or block increment areas. Keyboard
gestures can also be mapped to the scroll bar. By convention,
the Page Up and Page Down
keys are equivalent to clicking in the scroll bar's block
increment and block decrement areas.
When the user changes the value of the scroll bar, the scroll bar
receives an instance of AdjustmentEvent.
The scroll bar processes this event, passing it along to
any registered listeners.
Any object that wishes to be notified of changes to the
scroll bar's value should implement
AdjustmentListener, an interface defined in
the package java.awt.event.
Listeners can be added and removed dynamically by calling
the methods addAdjustmentListener and
removeAdjustmentListener.
The AdjustmentEvent class defines five types
of adjustment event, listed here:
AdjustmentEvent.TRACK is sent out when the
user drags the scroll bar's bubble.
AdjustmentEvent.UNIT_INCREMENT is sent out
when the user clicks in the left arrow of a horizontal scroll
bar, or the top arrow of a vertical scroll bar, or makes the
equivalent gesture from the keyboard.
AdjustmentEvent.UNIT_DECREMENT is sent out
when the user clicks in the right arrow of a horizontal scroll
bar, or the bottom arrow of a vertical scroll bar, or makes the
equivalent gesture from the keyboard.
AdjustmentEvent.BLOCK_INCREMENT is sent out
when the user clicks in the track, to the left of the bubble
on a horizontal scroll bar, or above the bubble on a vertical
scroll bar. By convention, the Page Up
key is equivalent, if the user is using a keyboard that
defines a Page Up key.
AdjustmentEvent.BLOCK_DECREMENT is sent out
when the user clicks in the track, to the right of the bubble
on a horizontal scroll bar, or below the bubble on a vertical
scroll bar. By convention, the Page Down
key is equivalent, if the user is using a keyboard that
defines a Page Down key.
The JDK 1.0 event system is supported for backwards
compatibility, but its use with newer versions of the platform is
discouraged. The fives types of adjustment event introduced
with JDK 1.1 correspond to the five event types
that are associated with scroll bars in previous platform versions.
The following list gives the adjustment event type,
and the corresponding JDK 1.0 event type it replaces.
AdjustmentEvent.TRACK replaces
Event.SCROLL_ABSOLUTE
AdjustmentEvent.UNIT_INCREMENT replaces
Event.SCROLL_LINE_UP
AdjustmentEvent.UNIT_DECREMENT replaces
Event.SCROLL_LINE_DOWN
AdjustmentEvent.BLOCK_INCREMENT replaces
Event.SCROLL_PAGE_UP
AdjustmentEvent.BLOCK_DECREMENT replaces
Event.SCROLL_PAGE_DOWN
version:
1.76 08/19/02
author:
Sami Shaio
See Also: java.awt.event.AdjustmentEvent
See Also: java.awt.event.AdjustmentListener
since:
JDK1.0 |
| Field Summary | |
| final public static int | HORIZONTAL
A constant that indicates a horizontal scroll bar. | | final public static int | VERTICAL
A constant that indicates a vertical scroll bar. | | transient AdjustmentListener | adjustmentListener
| | int | lineIncrement
The amount by which the scrollbar value will change when going
up or down by a line. | | int | maximum
The maximum value of the Scrollbar. | | int | minimum
The minimum value of the Scrollbar. | | int | orientation
The Scrollbar's orientation--being either horizontal or vertical. | | int | pageIncrement
The amount by which the scrollbar value will change when going
up or down by a page. | | int | value
The value of the Scrollbar. | | int | visibleAmount
The size of the visible portion of the Scrollbar. |
| Constructor Summary | |
| public | Scrollbar()
Constructs a new vertical scroll bar. | | public | Scrollbar(int orientation)
Constructs a new scroll bar with the specified orientation. | | public | Scrollbar(int orientation, int value, int visible, int minimum, int maximum)
Constructs a new scroll bar with the specified orientation,
initial value, page size, and minimum and maximum values.
The orientation argument must take one of the two
values Scrollbar.HORIZONTAL,
or Scrollbar.VERTICAL,
indicating a horizontal or vertical scroll bar, respectively.
The parameters supplied to this constructor are subject to the
constraints described in
Scrollbar.setValues(int,int,int,int) . |
| Method Summary | |
| public synchronized void | addAdjustmentListener(AdjustmentListener l)
Adds the specified adjustment listener to receive instances of
AdjustmentEvent from this scroll bar. | | public void | addNotify()
Creates the Scrollbar's peer. | | String | constructComponentName()
Construct a name for this component. | | boolean | eventEnabled(AWTEvent e)
| | public synchronized AdjustmentListener[] | getAdjustmentListeners()
Returns an array of all the adjustment listeners
registered on this scrollbar. | | public int | getBlockIncrement()
Gets the block increment of this scroll bar.
The block increment is the value that is added or subtracted
when the user activates the block increment area of the
scroll bar, generally through a mouse or keyboard gesture
that the scroll bar receives as an adjustment event.
The block increment must be greater than zero. | | public int | getLineIncrement()
| | public int | getMaximum()
Gets the maximum value of this scroll bar. | | public int | getMinimum()
Gets the minimum value of this scroll bar. | | public int | getOrientation()
Determines the orientation of this scroll bar. | | public int | getPageIncrement()
| | public int | getUnitIncrement()
Gets the unit increment for this scrollbar.
The unit increment is the value that is added or subtracted
when the user activates the unit increment area of the
scroll bar, generally through a mouse or keyboard gesture
that the scroll bar receives as an adjustment event.
The unit increment must be greater than zero. | | public int | getValue()
Gets the current value of this scroll bar. | | public int | getVisible()
| | public int | getVisibleAmount()
Gets the visible amount of this scroll bar.
When a scroll bar is used to select a range of values,
the visible amount is used to represent the range of values
that are currently visible. | | protected String | paramString()
Returns the parameter string representing the state of
this scroll bar. | | protected void | processAdjustmentEvent(AdjustmentEvent e)
Processes adjustment events occurring on this
scrollbar by dispatching them to any registered
AdjustmentListener objects.
This method is not called unless adjustment events are
enabled for this component. | | protected void | processEvent(AWTEvent e)
Processes events on this scroll bar. | | public synchronized void | removeAdjustmentListener(AdjustmentListener l)
Removes the specified adjustment listener so that it no longer
receives instances of AdjustmentEvent from this scroll bar. | | public void | setBlockIncrement(int v)
Sets the block increment for this scroll bar.
The block increment is the value that is added or subtracted
when the user activates the block increment area of the
scroll bar, generally through a mouse or keyboard gesture
that the scroll bar receives as an adjustment event.
The block increment must be greater than zero. | | public synchronized void | setLineIncrement(int v)
| | public void | setMaximum(int newMaximum)
Sets the maximum value of this scroll bar. | | public void | setMinimum(int newMinimum)
Sets the minimum value of this scroll bar.
When setMinimum is called, the minimum value
is changed, and other values (including the maximum, the
visible amount, and the current scroll bar value)
are changed to be consistent with the new minimum. | | public void | setOrientation(int orientation)
Sets the orientation for this scroll bar. | | public synchronized void | setPageIncrement(int v)
| | public void | setUnitIncrement(int v)
Sets the unit increment for this scroll bar.
The unit increment is the value that is added or subtracted
when the user activates the unit increment area of the
scroll bar, generally through a mouse or keyboard gesture
that the scroll bar receives as an adjustment event.
The unit increment must be greater than zero. | | public void | setValue(int newValue)
Sets the value of this scroll bar to the specified value. | | public void | setValues(int value, int visible, int minimum, int maximum)
Sets the values of four properties for this scroll bar:
value, visibleAmount,
minimum, and maximum.
If the values supplied for these properties are inconsistent
or incorrect, they will be changed to ensure consistency. | | public void | setVisibleAmount(int newAmount)
Sets the visible amount of this scroll bar.
When a scroll bar is used to select a range of values,
the visible amount is used to represent the range of values
that are currently visible. |
| HORIZONTAL | | final public static int HORIZONTAL(Code) | | A constant that indicates a horizontal scroll bar.
|
| VERTICAL | | final public static int VERTICAL(Code) | | A constant that indicates a vertical scroll bar.
|
| lineIncrement | | int lineIncrement(Code) | | The amount by which the scrollbar value will change when going
up or down by a line.
This value should be a non negative integer.
See Also: setLineIncrement()
See Also: getLineIncrement() |
| maximum | | int maximum(Code) | | The maximum value of the Scrollbar.
This value must be greater than the minimum
value.
This integer can be either positive or negative, and
it's range can be altered at any time.
See Also: getMaximum()
See Also: setMaximum() |
| minimum | | int minimum(Code) | | The minimum value of the Scrollbar.
This value must be greater than the minimum
value.
This integer can be either positive or negative.
See Also: getMinimum()
See Also: setMinimum() |
| orientation | | int orientation(Code) | | The Scrollbar's orientation--being either horizontal or vertical.
This value should be specified when the scrollbar is being
created.
orientation can be either : VERTICAL or
HORIZONTAL only.
See Also: getOrientation()
See Also: setOrientation() |
| pageIncrement | | int pageIncrement(Code) | | The amount by which the scrollbar value will change when going
up or down by a page.
This value should be a non negative integer.
See Also: setPageIncrement()
See Also: getPageIncrement() |
| value | | int value(Code) | | The value of the Scrollbar.
value should be either greater than minimum
or less that maximum
See Also: getValue()
See Also: setValue() |
| visibleAmount | | int visibleAmount(Code) | | The size of the visible portion of the Scrollbar.
The size of the scrollbox is normally used to indicate
the visibleAmount.
See Also: getVisibleAmount()
See Also: setVisibleAmount() |
| Scrollbar | | public Scrollbar()(Code) | | Constructs a new vertical scroll bar.
The default properties of the scroll bar are listed in
the following table:
| Property |
Description |
Default Value |
| orientation |
indicates if the scroll bar is vertical or horizontal |
Scrollbar.VERTICAL |
| value |
value which controls the location
of the scroll bar bubble |
0 |
| minimum |
minimum value of the scroll bar |
0 |
| maximum |
maximum value of the scroll bar |
100 |
| unit increment |
amount the value changes when the
Line Up or Line Down key is pressed,
or when the end arrows of the scrollbar
are clicked |
1 |
| block increment |
amount the value changes when the
Page Up or Page Down key is pressed,
or when the scrollbar track is clicked
on either side of the bubble |
10 |
|
| Scrollbar | | public Scrollbar(int orientation)(Code) | | Constructs a new scroll bar with the specified orientation.
The orientation argument must take one of the two
values Scrollbar.HORIZONTAL,
or Scrollbar.VERTICAL,
indicating a horizontal or vertical scroll bar, respectively.
Parameters:
orientation - indicates the orientation of the scroll bar.
exception:
IllegalArgumentException - when an illegal value forthe orientation argument is supplied. |
| Scrollbar | | public Scrollbar(int orientation, int value, int visible, int minimum, int maximum)(Code) | | Constructs a new scroll bar with the specified orientation,
initial value, page size, and minimum and maximum values.
The orientation argument must take one of the two
values Scrollbar.HORIZONTAL,
or Scrollbar.VERTICAL,
indicating a horizontal or vertical scroll bar, respectively.
The parameters supplied to this constructor are subject to the
constraints described in
Scrollbar.setValues(int,int,int,int) .
Parameters:
orientation - indicates the orientation of the scroll bar.
Parameters:
value - the initial value of the scroll bar
Parameters:
visible - the visible amount of the scroll bar, typically represented by the size of the bubble
Parameters:
minimum - the minimum value of the scroll bar
Parameters:
maximum - the maximum value of the scroll bar
exception:
IllegalArgumentException - when an illegal value forthe orientation argument is supplied
See Also: Scrollbar.setValues |
| addNotify | | public void addNotify()(Code) | | Creates the Scrollbar's peer. The peer allows you to modify
the appearance of the Scrollbar without changing any of its
functionality.
|
| constructComponentName | | String constructComponentName()(Code) | | Construct a name for this component. Called by getName() when the
name is null.
|
| getBlockIncrement | | public int getBlockIncrement()(Code) | | Gets the block increment of this scroll bar.
The block increment is the value that is added or subtracted
when the user activates the block increment area of the
scroll bar, generally through a mouse or keyboard gesture
that the scroll bar receives as an adjustment event.
The block increment must be greater than zero.
the block increment of this scroll bar
See Also: java.awt.Scrollbar.setBlockIncrement
since:
JDK1.1 |
| getLineIncrement | | public int getLineIncrement()(Code) | | |
| getOrientation | | public int getOrientation()(Code) | | Determines the orientation of this scroll bar.
the orientation of this scroll bar, eitherScrollbar.HORIZONTAL orScrollbar.VERTICAL.
See Also: java.awt.Scrollbar.setOrientation |
| getPageIncrement | | public int getPageIncrement()(Code) | | |
| getUnitIncrement | | public int getUnitIncrement()(Code) | | Gets the unit increment for this scrollbar.
The unit increment is the value that is added or subtracted
when the user activates the unit increment area of the
scroll bar, generally through a mouse or keyboard gesture
that the scroll bar receives as an adjustment event.
The unit increment must be greater than zero.
the unit increment of this scroll bar
See Also: java.awt.Scrollbar.setUnitIncrement
since:
JDK1.1 |
| getVisible | | public int getVisible()(Code) | | |
| getVisibleAmount | | public int getVisibleAmount()(Code) | | Gets the visible amount of this scroll bar.
When a scroll bar is used to select a range of values,
the visible amount is used to represent the range of values
that are currently visible. The size of the scroll bar's
bubble (also called a thumb or scroll box), usually gives a
visual representation of the relationship of the visible
amount to the range of the scroll bar.
The scroll bar's bubble may not be displayed when it is not
moveable (e.g. when it takes up the entire length of the
scroll bar's track, or when the scroll bar is disabled).
Whether the bubble is displayed or not will not affect
the value returned by getVisibleAmount.
the visible amount of this scroll bar
See Also: java.awt.Scrollbar.setVisibleAmount
since:
JDK1.1 |
| paramString | | protected String paramString()(Code) | | Returns the parameter string representing the state of
this scroll bar. This string is useful for debugging.
the parameter string of this scroll bar. |
| setBlockIncrement | | public void setBlockIncrement(int v)(Code) | | Sets the block increment for this scroll bar.
The block increment is the value that is added or subtracted
when the user activates the block increment area of the
scroll bar, generally through a mouse or keyboard gesture
that the scroll bar receives as an adjustment event.
The block increment must be greater than zero.
Attepts to set the block increment to a value lower than 1
will result in a value of 1 being set.
Parameters:
v - the amount by which to increment or decrementthe scroll bar's value
See Also: java.awt.Scrollbar.getBlockIncrement
since:
JDK1.1 |
| setLineIncrement | | public synchronized void setLineIncrement(int v)(Code) | | |
| setMaximum | | public void setMaximum(int newMaximum)(Code) | | Sets the maximum value of this scroll bar.
When setMaximum is called, the maximum value
is changed, and other values (including the minimum, the
visible amount, and the current scroll bar value)
are changed to be consistent with the new maximum.
Normally, a program should change a scroll bar's maximum
value only by calling setValues.
The setValues method simultaneously
and synchronously sets the minimum, maximum, visible amount,
and value properties of a scroll bar, so that they are
mutually consistent.
Note that setting the maximum value to Integer.MIN_VALUE
will result in the new maximum value being set to
Integer.MIN_VALUE + 1.
Parameters:
newMaximum - the new maximum valuefor this scroll bar
See Also: java.awt.Scrollbar.setValues
See Also: java.awt.Scrollbar.setMinimum
since:
JDK1.1 |
| setMinimum | | public void setMinimum(int newMinimum)(Code) | | Sets the minimum value of this scroll bar.
When setMinimum is called, the minimum value
is changed, and other values (including the maximum, the
visible amount, and the current scroll bar value)
are changed to be consistent with the new minimum.
Normally, a program should change a scroll bar's minimum
value only by calling setValues.
The setValues method simultaneously
and synchronously sets the minimum, maximum, visible amount,
and value properties of a scroll bar, so that they are
mutually consistent.
Note that setting the minimum value to Integer.MAX_VALUE
will result in the new minimum value being set to
Integer.MAX_VALUE - 1.
Parameters:
newMinimum - the new minimum value for this scroll bar
See Also: java.awt.Scrollbar.setValues
See Also: java.awt.Scrollbar.setMaximum
since:
JDK1.1 |
| setOrientation | | public void setOrientation(int orientation)(Code) | | Sets the orientation for this scroll bar.
Parameters:
the - orientation of this scroll bar, eitherScrollbar.HORIZONTAL orScrollbar.VERTICAL.
See Also: java.awt.Scrollbar.getOrientation
exception:
IllegalArgumentException - if the value suppliedfor orientation is not alegal value.
since:
JDK1.1 |
| setPageIncrement | | public synchronized void setPageIncrement(int v)(Code) | | |
| setUnitIncrement | | public void setUnitIncrement(int v)(Code) | | Sets the unit increment for this scroll bar.
The unit increment is the value that is added or subtracted
when the user activates the unit increment area of the
scroll bar, generally through a mouse or keyboard gesture
that the scroll bar receives as an adjustment event.
The unit increment must be greater than zero.
Attepts to set the unit increment to a value lower than 1
will result in a value of 1 being set.
Parameters:
v - the amount by which to increment or decrementthe scroll bar's value
See Also: java.awt.Scrollbar.getUnitIncrement
since:
JDK1.1 |
| setValue | | public void setValue(int newValue)(Code) | | Sets the value of this scroll bar to the specified value.
If the value supplied is less than the current minimum
or greater than the current maximum - visibleAmount,
then either minimum or maximum - visibleAmount
is substituted, as appropriate.
Normally, a program should change a scroll bar's
value only by calling setValues.
The setValues method simultaneously
and synchronously sets the minimum, maximum, visible amount,
and value properties of a scroll bar, so that they are
mutually consistent.
Parameters:
newValue - the new value of the scroll bar
See Also: java.awt.Scrollbar.setValues
See Also: java.awt.Scrollbar.getValue
See Also: java.awt.Scrollbar.getMinimum
See Also: java.awt.Scrollbar.getMaximum |
| setValues | | public void setValues(int value, int visible, int minimum, int maximum)(Code) | | Sets the values of four properties for this scroll bar:
value, visibleAmount,
minimum, and maximum.
If the values supplied for these properties are inconsistent
or incorrect, they will be changed to ensure consistency.
This method simultaneously and synchronously sets the values
of four scroll bar properties, assuring that the values of
these properties are mutually consistent. It enforces the
following constraints:
maximum must be greater than minimum,
maximum - minimum must not be greater
than Integer.MAX_VALUE,
visibleAmount must be greater than zero.
visibleAmount must not be greater than
maximum - minimum,
value must not be less than minimum,
and value must not be greater than
maximum - visibleAmount
Parameters:
value - is the position in the current window
Parameters:
visible - is the visible amount of the scroll bar
Parameters:
minimum - is the minimum value of the scroll bar
Parameters:
maximum - is the maximum value of the scroll bar
See Also: Scrollbar.setMinimum
See Also: Scrollbar.setMaximum
See Also: Scrollbar.setVisibleAmount
See Also: Scrollbar.setValue |
| setVisibleAmount | | public void setVisibleAmount(int newAmount)(Code) | | Sets the visible amount of this scroll bar.
When a scroll bar is used to select a range of values,
the visible amount is used to represent the range of values
that are currently visible. The size of the scroll bar's
bubble (also called a thumb or scroll box), usually gives a
visual representation of the relationship of the visible
amount to the range of the scroll bar.
The scroll bar's bubble may not be displayed when it is not
moveable (e.g. when it takes up the entire length of the
scroll bar's track, or when the scroll bar is disabled).
Whether the bubble is displayed or not will not affect
the value returned by getVisibleAmount.
If the visible amount supplied is less than one
or greater than the current maximum - minimum,
then either one or maximum - minimum
is substituted, as appropriate.
Normally, a program should change a scroll bar's
value only by calling setValues.
The setValues method simultaneously
and synchronously sets the minimum, maximum, visible amount,
and value properties of a scroll bar, so that they are
mutually consistent.
Parameters:
newAmount - the new visible amount
See Also: java.awt.Scrollbar.getVisibleAmount
See Also: java.awt.Scrollbar.setValues
since:
JDK1.1 |
| Methods inherited from java.awt.Component | public boolean action(Event evt, Object what)(Code)(Java Doc)
public synchronized void add(PopupMenu popup)(Code)(Java Doc)
public synchronized void addComponentListener(ComponentListener l)(Code)(Java Doc)
public synchronized void addFocusListener(FocusListener l)(Code)(Java Doc)
public synchronized void addKeyListener(KeyListener l)(Code)(Java Doc)
public synchronized void addMouseListener(MouseListener l)(Code)(Java Doc)
public synchronized void addMouseMotionListener(MouseMotionListener l)(Code)(Java Doc)
public void addNotify()(Code)(Java Doc)
boolean areInputMethodsEnabled()(Code)(Java Doc)
public Rectangle bounds()(Code)(Java Doc)
final void checkEnableNewEventsOnly(Object listener)(Code)(Java Doc)
public int checkImage(Image image, ImageObserver observer)(Code)(Java Doc)
public int checkImage(Image image, int width, int height, ImageObserver observer)(Code)(Java Doc)
protected AWTEvent coalesceEvents(AWTEvent existingEvent, AWTEvent newEvent)(Code)(Java Doc)
String constructComponentName()(Code)(Java Doc)
public boolean contains(int x, int y)(Code)(Java Doc)
public boolean contains(Point p)(Code)(Java Doc)
public Image createImage(ImageProducer producer)(Code)(Java Doc)
public Image createImage(int width, int height)(Code)(Java Doc)
ComponentXWindow createXWindow()(Code)(Java Doc)
public void deliverEvent(Event e)(Code)(Java Doc)
public void disable()(Code)(Java Doc)
final protected void disableEvents(long eventsToDisable)(Code)(Java Doc)
final public void dispatchEvent(AWTEvent e)(Code)(Java Doc)
void dispatchEventImpl(AWTEvent e)(Code)(Java Doc)
public void doLayout()(Code)(Java Doc)
public void enable()(Code)(Java Doc)
public void enable(boolean b)(Code)(Java Doc)
final protected synchronized void enableEvents(long eventsToEnable)(Code)(Java Doc)
boolean eventEnabled(AWTEvent e)(Code)(Java Doc)
Component findFocusDelegate(Container container)(Code)(Java Doc)
public float getAlignmentX()(Code)(Java Doc)
public float getAlignmentY()(Code)(Java Doc)
public Color getBackground()(Code)(Java Doc)
public Rectangle getBounds()(Code)(Java Doc)
public ColorModel getColorModel()(Code)(Java Doc)
public Component getComponentAt(int x, int y)(Code)(Java Doc)
public Component getComponentAt(Point p)(Code)(Java Doc)
public Cursor getCursor()(Code)(Java Doc)
Component getFocusDelegate()(Code)(Java Doc)
public Font getFont()(Code)(Java Doc)
Component getFontAndColorDelegate()(Code)(Java Doc)
public FontMetrics getFontMetrics(Font font)(Code)(Java Doc)
public Color getForeground()(Code)(Java Doc)
public Graphics getGraphics()(Code)(Java Doc)
InputContext getInputContext()(Code)(Java Doc)
public Locale getLocale()(Code)(Java Doc)
public Point getLocation()(Code)(Java Doc)
public Point getLocationOnScreen()(Code)(Java Doc)
public Dimension getMaximumSize()(Code)(Java Doc)
public Dimension getMinimumSize()(Code)(Java Doc)
public String getName()(Code)(Java Doc)
Container getNativeContainer()(Code)(Java Doc)
public Container getParent()(Code)(Java Doc)
public Dimension getPreferredSize()(Code)(Java Doc)
public Dimension getSize()(Code)(Java Doc)
public Toolkit getToolkit()(Code)(Java Doc)
final public Object getTreeLock()(Code)(Java Doc)
public boolean gotFocus(Event evt, Object what)(Code)(Java Doc)
public boolean handleEvent(Event evt)(Code)(Java Doc)
public void hide()(Code)(Java Doc)
public boolean imageUpdate(Image img, int flags, int x, int y, int w, int h)(Code)(Java Doc)
public boolean inside(int x, int y)(Code)(Java Doc)
public void invalidate()(Code)(Java Doc)
static void invokeAndWait(Runnable runnable)(Code)(Java Doc)
public boolean isDisplayable()(Code)(Java Doc)
public boolean isEnabled()(Code)(Java Doc)
public boolean isFocusTraversable()(Code)(Java Doc)
public boolean isLightweight()(Code)(Java Doc)
boolean isLightweightWhenDisplayable()(Code)(Java Doc)
public boolean isOpaque()(Code)(Java Doc)
public boolean isShowing()(Code)(Java Doc)
public boolean isValid()(Code)(Java Doc)
public boolean isVisible()(Code)(Java Doc)
public boolean keyDown(Event evt, int key)(Code)(Java Doc)
public boolean keyUp(Event evt, int key)(Code)(Java Doc)
public void layout()(Code)(Java Doc)
void lightweightPrint(Graphics g)(Code)(Java Doc)
public void list()(Code)(Java Doc)
public void list(PrintStream out)(Code)(Java Doc)
public void list(PrintStream out, int indent)(Code)(Java Doc)
public void list(PrintWriter out)(Code)(Java Doc)
public void list(PrintWriter out, int indent)(Code)(Java Doc)
public Component locate(int x, int y)(Code)(Java Doc)
public Point location()(Code)(Java Doc)
public boolean lostFocus(Event evt, Object what)(Code)(Java Doc)
public Dimension minimumSize()(Code)(Java Doc)
public boolean mouseDown(Event evt, int x, int y)(Code)(Java Doc)
public boolean mouseDrag(Event evt, int x, int y)(Code)(Java Doc)
public boolean mouseEnter(Event evt, int x, int y)(Code)(Java Doc)
public boolean mouseExit(Event evt, int x, int y)(Code)(Java Doc)
public boolean mouseMove(Event evt, int x, int y)(Code)(Java Doc)
public boolean mouseUp(Event evt, int x, int y)(Code)(Java Doc)
public void move(int x, int y)(Code)(Java Doc)
public void nextFocus()(Code)(Java Doc)
public void paint(Graphics g)(Code)(Java Doc)
public void paintAll(Graphics g)(Code)(Java Doc)
protected String paramString()(Code)(Java Doc)
public boolean postEvent(Event e)(Code)(Java Doc)
public Dimension preferredSize()(Code)(Java Doc)
public boolean prepareImage(Image image, ImageObserver observer)(Code)(Java Doc)
public boolean prepareImage(Image image, int width, int height, ImageObserver observer)(Code)(Java Doc)
public void print(Graphics g)(Code)(Java Doc)
public void printAll(Graphics g)(Code)(Java Doc)
protected void processComponentEvent(ComponentEvent e)(Code)(Java Doc)
protected void processEvent(AWTEvent e)(Code)(Java Doc)
protected void processFocusEvent(FocusEvent e)(Code)(Java Doc)
protected void processKeyEvent(KeyEvent e)(Code)(Java Doc)
protected void processMouseEvent(MouseEvent e)(Code)(Java Doc)
protected void processMouseMotionEvent(MouseEvent e)(Code)(Java Doc)
public synchronized void remove(MenuComponent popup)(Code)(Java Doc)
public synchronized void removeComponentListener(ComponentListener l)(Code)(Java Doc)
public synchronized void removeFocusListener(FocusListener l)(Code)(Java Doc)
public synchronized void removeKeyListener(KeyListener l)(Code)(Java Doc)
public synchronized void removeMouseListener(MouseListener l)(Code)(Java Doc)
public synchronized void removeMouseMotionListener(MouseMotionListener l)(Code)(Java Doc)
public void removeNotify()(Code)(Java Doc)
public void repaint()(Code)(Java Doc)
public void repaint(long tm)(Code)(Java Doc)
public void repaint(int x, int y, int width, int height)(Code)(Java Doc)
public void repaint(long tm, int x, int y, int width, int height)(Code)(Java Doc)
public void requestFocus()(Code)(Java Doc)
public void reshape(int x, int y, int width, int height)(Code)(Java Doc)
public void resize(int width, int height)(Code)(Java Doc)
public void resize(Dimension d)(Code)(Java Doc)
public void setBackground(Color c)(Code)(Java Doc)
public void setBounds(int x, int y, int width, int height)(Code)(Java Doc)
public void setBounds(Rectangle r)(Code)(Java Doc)
public synchronized void setCursor(Cursor cursor)(Code)(Java Doc)
public void setEnabled(boolean b)(Code)(Java Doc)
public void setFont(Font f)(Code)(Java Doc)
public void setForeground(Color c)(Code)(Java Doc)
public void setLocale(Locale l)(Code)(Java Doc)
public void setLocation(int x, int y)(Code)(Java Doc)
public void setLocation(Point p)(Code)(Java Doc)
public void setName(String name)(Code)(Java Doc)
public void setSize(int width, int height)(Code)(Java Doc)
public void setSize(Dimension d)(Code)(Java Doc)
public void setVisible(boolean b)(Code)(Java Doc)
public void show()(Code)(Java Doc)
public void show(boolean b)(Code)(Java Doc)
public Dimension size()(Code)(Java Doc)
public String toString()(Code)(Java Doc)
public void transferFocus()(Code)(Java Doc)
public void update(Graphics g)(Code)(Java Doc)
public void validate()(Code)(Java Doc)
|
|
|