java.awt
Class TextField

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

public class TextField

extends TextComponent

Limitations

• The caret blinking is currently disabled because of often system crashes when running threads
• ActionEvents are not sent (but TextEvents)

Constructor Summary

TextField()

TextField(int cols)

TextField(java.lang.String s)

TextField(java.lang.String text, int cols)

Method Summary

boolean	echoCharIsSet()
char	getEchoChar()
Dimension	getMinimumSize()
java.lang.String	getText()
void	paint(Graphics g)
void	processKeyEvent(KeyEvent ke)
void	processMouseEvent(MouseEvent me) Does not work because of the type cast Problem!
void	setEchoChar(char c)

Methods inherited from class java.awt.TextComponent

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

Methods inherited from class java.awt.Component

addKeyListener, addMouseListener, contains, findComponentAt, getFont, getFontMetrics, getGraphics, getHeight, getLocationOnScreen, getParent, getPreferredSize, getSize, getWidth, getX, getY, invalidate, isEnabled, isVisible, paintAll, proxyRequestFocus, repaint, repaint, requestFocus, setBackground, setBounds, setEnabled, setForeground, setLocation, setSize, setSize, setVisible, update, validate

Methods inherited from class java.lang.Object

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

Constructor Detail

TextField

public TextField()

TextField

public TextField(int cols)

TextField

public TextField(java.lang.String s)

TextField

public TextField(java.lang.String text,
                 int cols)

Method Detail

echoCharIsSet

public boolean echoCharIsSet()

getEchoChar

public char getEchoChar()

getMinimumSize

public Dimension getMinimumSize()

Overrides:

getMinimumSize in class Component

getText

public java.lang.String getText()

Overrides:

getText in class TextComponent

paint

public void paint(Graphics g)

Overrides:

paint in class Component

processMouseEvent

public void processMouseEvent(MouseEvent me)

Description copied from class: Component

Does not work because of the type cast Problem! All event sources call the specialized method (e.g. processMouseEvent) directly

Overrides:

processMouseEvent in class Component

processKeyEvent

public void processKeyEvent(KeyEvent ke)

Overrides:

processKeyEvent in class Component

setEchoChar

public void setEchoChar(char c)