java.awt
Class TextArea

java.lang.Object
  |
  +--java.awt.Component
        |
        +--java.awt.TextComponent
              |
              +--java.awt.TextArea

All Implemented Interfaces:

ImageObserver

public class TextArea

extends TextComponent

A simple TextArea, now with support for editing and word wrap.

Constructor Summary

TextArea()

Method Summary

void	addStart(int i)
void	dispatchEvent(AWTEvent event) Performs the action associated with the given KeyEvent
void	doLayout()
Component	findComponentAt(int px, int py)
Dimension	getMinimumSize()
Dimension	getPreferredSize()
void	paint(Graphics g)
void	setBounds(int x, int y, int w, int h)
void	update(Graphics g)

Methods inherited from class java.awt.TextComponent

addTextListener, getCaretPosition, getSelectedText, getSelectionEnd, getSelectionStart, getText, isEditable, isFocusTraversable, removeTextListener, select, selectAll, setCaretPosition, setEditable, setSelectionEnd, setSelectionStart, setText

Methods inherited from class java.awt.Component

addFocusListener, addKeyListener, addMouseListener, addMouseMotionListener, contains, enableEvents, getBackground, getBounds, getFont, getFontMetrics, getForeground, getGraphics, getHeight, getLocationOnScreen, getMaximumSize, getParent, getSize, getWidth, getX, getY, hasFocus, invalidate, isEnabled, isValid, isVisible, paintAll, processEvent, processFocusEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, repaint, repaint, requestFocus, setBackground, setEnabled, setFont, setForeground, setLocation, setSize, setSize, setVisible, validate

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TextArea

public TextArea()

Method Detail

setBounds

public void setBounds(int x,
                      int y,
                      int w,
                      int h)

Overrides:

setBounds in class Component

addStart

public void addStart(int i)

paint

public void paint(Graphics g)

Overrides:

paint in class Component

dispatchEvent

public void dispatchEvent(AWTEvent event)

Description copied from class: TextComponent

Performs the action associated with the given KeyEvent

Overrides:

dispatchEvent in class TextComponent

doLayout

public void doLayout()

findComponentAt

public Component findComponentAt(int px,
                                 int py)

Overrides:

findComponentAt in class Component

getMinimumSize

public Dimension getMinimumSize()

Overrides:

getMinimumSize in class Component

getPreferredSize

public Dimension getPreferredSize()

Overrides:

getPreferredSize in class Component

update

public void update(Graphics g)

Overrides:

update in class Component