javax.swing
Ŭ·¡½º JTextField
java.lang.Object
java.awt.Component
java.awt.Container
javax.swing.JComponent
javax.swing.text.JTextComponent
javax.swing.JTextField
- ¸ðµç ±¸ÇöµÈ ÀÎÅÍÆäÀ̽º:
- ImageObserver,
MenuContainer,
Serializable,
Accessible,
Scrollable,
SwingConstants
- ¾Ë·ÁÁø Á÷°è ¼ºê Ŭ·¡½º:
- DefaultTreeCellEditor.DefaultTextField,
JFormattedTextField,
JPasswordField
public class JTextField
- extends JTextComponent
- implements SwingConstants
JTextField
´Â
1 ÇàÀÇ ÅØ½ºÆ®ÀÇ ÆíÁýÀ» °¡´ÉÇÏ°Ô ÇÏ´Â °æ·® ÄÄÆÛ³ÍÆ®ÀÔ´Ï´Ù. ÅØ½ºÆ® ÇʵåÀÇ »ó¼¼¿Í »ç¿ë¿¹¿¡ ´ëÇØ¼´Â ¡¸The Java Tutorial¡¹ÀÇ ¡¸How to Use Text Fields¡¹¸¦ ÂüÁ¶ÇϽʽÿÀ.
JTextField
´Â
ÀÌ Ã³¸®¸¦ ÀûÀýÈ÷ ½Ç½ÃÇÏ´Â java.awt.TextField
Ŭ·¡½º¿ÍÀÇ ¼Ò½º ȣȯ¼ºÀ» Á¦°øÇϱâ À§Çؼ ÁغñµÇ¾î ÀÖ½À´Ï´Ù. ÀÌ ÄÄÆÛ³ÍÆ®´Â java.awt.TextField
Ŭ·¡½º¿¡´Â ¾ø´Â ±â´ÉÀ» °®Ãß°í ÀÖ½À´Ï´Ù. Ãß°¡ ±â´É¿¡ ´ëÇØ¼´Â ½´ÆÛ Ŭ·¡½º¸¦ ÂüÁ¶ÇϽʽÿÀ.
JTextField
´Â
¹ß»ýÇÏ´Â ¾×¼Ç À̺¥Æ®ÀÇ Ä¿¸àµå ij¸¯ÅÍ ¶óÀÎÀ¸·Î¼ »ç¿ëÇϴ ij¸¯ÅÍ ¶óÀÎÀ» È®Á¤ÇÏ´Â ¸Þ¼µå¸¦ °¡Áý´Ï´Ù. java.awt.TextField
´Â
ÇʵåÀÇ ÅØ½ºÆ®¸¦ ActionEvent
Ä¿¸àµå ij¸¯ÅÍ ¶óÀÎÀ¸·Î¼ »ç¿ëÇß½À´Ï´Ù. JTextField
´Â null
ÀÌ ¾Æ´Ï¸é, setActionCommand
¸Þ¼µå·Î ¼³Á¤µÈ Ä¿¸àµå ij¸¯ÅÍ ¶óÀÎÀ» »ç¿ëÇÕ´Ï´Ù. ±× ¿ÜÀÇ °æ¿ì´Â ÇʵåÀÇ ÅØ½ºÆ®¸¦ java.awt.TextField
¿Í
ÀÇ È£È¯±â´ÉÀ¸·Î¼ »ç¿ëÇÕ´Ï´Ù.
Ç÷¯±× ÀÎ °¡´ÉÇÑ Look & Feel
»õ·Î¿î ±¸ÇöÀÌ ÆÐ½º¿öµå ij¸¯ÅÍ ¶óÀÎÀ» ¿ì¹ßÀûÀ¸·Î Ç¥½ÃÇØ ¹ö¸®Áö ¾Ê°Ô Çϱâ À§Çؼ
setEchoChar
¸Þ¼µå¿Í getEchoChar
¸Þ¼µå´Â Á÷Á¢ Á¦°øÀº µÇÁö ¾Ê½À´Ï´Ù. ÆÐ½º¿öµå ¾ç½ÄÀÇ ¼ºñ½º¸¦ Á¦°øÇϱâ À§Çؼ´Â À̰Ͱú´Â ´Ù¸¥ JPasswordField
Ŭ·¡½º°¡ JTextField
¸¦ È®ÀåÇØ µµÀÔµÇ¾î µ¶ÀÚÀûÀ¸·Î Ç÷¯±× ÀÎ °¡´ÉÇÑ Look & Feel¿¡ ÀÌ ¼ºñ½º¸¦ Á¦°øÇÕ´Ï´Ù.
java.awt.TextField
º¯°æÀ» °¨½ÃÇÏ·Á¸é,
TextEvent
TextListener
¸¦ Ãß°¡ÇÕ´Ï´Ù. JTextComponent
º£À̽ºÀÇ ÄÄÆÛ³ÍÆ®¿¡¼´Â DocumentEvent
°æÀ¯·Î ¸ðµ¨·ÎºÎÅÍ DocumentListeners
·Î
º¯°æÀÌ º¸³»Áý´Ï´Ù. DocumentEvent
´Â Çʿ信 µû¶ó¼, º¯°æ À§Ä¡¶ó°í º¯°æÀÇ Á¾·ù¸¦ Á¦°øÇÕ´Ï´Ù. ÄÚµå´Â ´ÙÀ½°ú °°ÀÌ µË´Ï´Ù.
DocumentListener myListener = ??;
JTextField myArea = ??;
myArea.getDocument(). addDocumentListener(myListener);
JTextField
¼öÆò ¹èÄ¡´Â ¿ÞÂÊ °¡Áö·±È÷ÀÇÇØ centering, ¿À¸¥ÂʸÂÃã, ¶Ç´Â ¸»¹Ì Á¶Á¤À¸·Î ¼³Á¤ÇÒ ¼ö ÀÖ½À´Ï´Ù. Çʵå ÅØ½ºÆ®ÀÇ ÇÊ¿äÇÑ »çÀÌÁî°¡ ±× Çʵ忡 ÇÒ´çÇÒ ¼ö ÀÖ¾ú´ø »çÀÌÁ´Ù ÀÛÀº °æ¿ì´Â ¿À¸¥ÂʸÂÃã°ú ¸»¹Ì Á¶Á¤Àº Æí¸®ÇÕ´Ï´Ù. À̰ÍÀº setHorizontalAlignment
¸Þ¼µå¿Í getHorizontalAlignment
¸Þ¼µå¿¡ ÀÇÇØ ÁöÁ¤µË´Ï´Ù. µðÆúÆ®¿¡¼´Â ¿ÞÂÊ °¡Áö·±È÷ Çϰ¡ µË´Ï´Ù.
ÅØ½ºÆ® Çʵ尡 VK_ENTER À̺¥Æ®¸¦ ¼ÒºñÇÏ´Â ¹æ¹ýÀº ÀÌ ÅØ½ºÆ® Çʵ忡 ¾×¼Ç ¸®½º³Ê°¡ ÀÖÀ»Áö ¾î¶³Áö¿¡ µû¶ó¼ ´Ù¸¨´Ï´Ù. ¾×¼Ç ¸®½º³Ê°¡ ÀÖ´Â °æ¿ì´Â VK_ENTER¿¡ ÀÇÇØ ¸®½º³Ê¿¡°Ô ActionEvent°¡ µ¹·ÁÁÖ°íÁ® VK_ENTER À̺¥Æ®°¡ ¼ÒºñµË´Ï´Ù. À̰ÍÀº AWT ÅØ½ºÆ® Çʵ尡 VK_ENTER À̺¥Æ®¸¦ ó¸®ÇÏ´Â ¹æ¹ý°ú ȣȯ¼ºÀÌ ÀÖ½À´Ï´Ù. ÅØ½ºÆ® Çʵ忡 ¾×¼Ç ¸®½º³Ê°¡ ¾ø´Â °æ¿ì, v 1.3 ¿¡¼´Â VK_ENTER À̺¥Æ®´Â ¼ÒºñµÇÁö ¾Ê½À´Ï´Ù. ´ë½Å¿¡
»óÀ§ Ŭ·¡½ºÀÇ ÄÄÆÛ³ÍÆ®ÀÇ ¹ÙÀεùÀÌ Ã³¸®µÇ¾î, JFC/Swing
µðÆúÆ® ¹öư ±â´ÉÀ» »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
Ä¿½ºÅ͸¶ÀÌÁî µÈ Çʵ带 °£´ÜÇÏ°Ô ÀÛ¼ºÇÏ·Á¸é,
¸ðµ¨À» È®ÀåÇØ, Á¦°øµÇ´Â µðÆúÆ® ¸ðµ¨À» º¯°æÇÕ´Ï´Ù. ¿¹¸¦ µé¾î ´ÙÀ½ÀÇ ÄÚµåÀÇ ÀϺδ ´ë¹®ÀÚ¸¸À» º¸°ü À¯ÁöÇÏ´Â Çʵ带 ÀÛ¼ºÇÕ´Ï´Ù. À̰ÍÀº ÅØ½ºÆ®°¡ Ŭ¸³º¸µå·ÎºÎÅÍ ÆäÀ̽ºÆ® µÇ°Å³ª ÇÁ·Î±×·¥¿¡ ±Ù°ÅÇØ º¯°æµÇ¾îµµ ±â´ÉÇÕ´Ï´Ù.
public class UpperCaseField extends JTextField {
public UpperCaseField(int cols) {
super(cols);
}
protected Document createDefaultModel() {
return new UpperCaseDocument();
}
static class UpperCaseDocument extends PlainDocument {
public void insertString(int offs, String str, AttributeSet a)
throws BadLocationException {
if (str == null) {
return;
}
char[] upper = str.toCharArray();
for (int i = 0; i < upper.length; i++) {
upper[i] = Character.toUpperCase(upper[i]);
}
super.insertString(offs, new String(upper), a);
}
}
}
°æ°í: ÀÌ Å¬·¡½ºÀÇ Á÷·ÄÈ µÈ °´Ã¼´Â ÇâÈÄÀÇ Swing ¸±¸®Áî¿Í
ȣȯµÇÁö ¾ÊÀ» ¿¹Á¤ÀÔ´Ï´Ù. ÇöÀçÀÇ Á÷·ÄÈÀÇ Áö¿øÀº
´Ü±â°£ÀÇ ¿î¿ëÀ̳ª, °°Àº ¹öÀüÀÇ Swing¸¦ ½ÇÇàÇÏ´Â ¾îÇø®ÄÉÀ̼ǰ£ÀÇ RMI¿¡ ÀûÀýÇϰí ÀÖ½À´Ï´Ù. JDK ¹öÀü
1.4 ÀÌÈÄ, ¸ðµç JavaBeans™
Àå±â°£ÀÇ ¿î¿ë Áö¿øÀº
java.beans
ÆÐŰÁö¿¡ Ãß°¡µÇ°í ÀÖ½À´Ï´Ù. ÀÚ¼¼ÇÑ ³»¿ëÀº XMLEncoder
¸¦
ÂüÁ¶ÇϽʽÿÀ.
- °ü·Ã Ç׸ñ:
setActionCommand(java.lang.String)
,
JPasswordField
,
addActionListener(java.awt.event.ActionListener)
ÇÊµå °³¿ä |
static String |
notifyAction
ÇʵåÀÇ ³»¿ëÀ» ¹Þ¾ÆµéÀÏ ¼ö ÀÖ¾ú´Ù°í ÇÏ´Â ÅëÁö¸¦ º¸³»´Â ¾×¼ÇÀÇ À̸§ÀÔ´Ï´Ù. |
ÀÎÅÍÆäÀ̽º javax.swing. SwingConstants ·ÎºÎÅÍ »ó¼ÓµÈ Çʵå |
BOTTOM,
CENTER,
EAST,
HORIZONTAL,
LEADING,
LEFT,
NEXT,
NORTH,
NORTH_EAST,
NORTH_WEST,
PREVIOUS,
RIGHT,
SOUTH,
SOUTH_EAST,
SOUTH_WEST,
TOP,
TRAILING,
VERTICAL,
WEST |
»ý¼ºÀÚ °³¿ä |
JTextField ()
»õ·Î¿î TextField ¸¦ ±¸ÃàÇÕ´Ï´Ù. |
JTextField (Document doc,
String text,
int columns)
ÁöÁ¤µÈ ÅØ½ºÆ® ½ºÅ丮Áö ¸ðµ¨°ú ·Ä¼ö¸¦ »ç¿ëÇØ »õ·Î¿î JTextField ¸¦ ±¸ÃàÇÕ´Ï´Ù. |
JTextField (int columns)
ÁöÁ¤µÈ ·Ä¼ö·Î »õ·Î¿î ºñ¾îÀÖ´Â TextField ¸¦ ±¸ÃàÇÕ´Ï´Ù. |
JTextField (String text)
ÁöÁ¤µÈ ÅØ½ºÆ®·Î ÃʱâȵǴ »õ·Î¿î TextField ¸¦ ±¸ÃàÇÕ´Ï´Ù. |
JTextField (String text,
int columns)
ÁöÁ¤µÈ ÅØ½ºÆ®¿Í ·Ä¼ö·Î ÃʱâȵǴ »õ·Î¿î TextField ¸¦ ±¸ÃàÇÕ´Ï´Ù. |
Ŭ·¡½º javax.swing.text. JTextComponent ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼µå |
addCaretListener,
addInputMethodListener,
addKeymap,
copy,
cut,
fireCaretUpdate,
getCaret,
getCaretColor,
getCaretListeners,
getCaretPosition,
getDisabledTextColor,
getDocument,
getDragEnabled,
getFocusAccelerator,
getHighlighter,
getInputMethodRequests,
getKeymap,
getKeymap,
getMargin,
getNavigationFilter,
getPreferredScrollableViewportSize,
getScrollableBlockIncrement,
getScrollableTracksViewportHeight,
getScrollableTracksViewportWidth,
getScrollableUnitIncrement,
getSelectedText,
getSelectedTextColor,
getSelectionColor,
getSelectionEnd,
getSelectionStart,
getText,
getText,
getToolTipText,
getUI,
isEditable,
loadKeymap,
modelToView,
moveCaretPosition,
paste,
processInputMethodEvent,
read,
removeCaretListener,
removeKeymap,
removeNotify,
replaceSelection,
select,
selectAll,
setCaret,
setCaretColor,
setCaretPosition,
setComponentOrientation,
setDisabledTextColor,
setDragEnabled,
setEditable,
setFocusAccelerator,
setHighlighter,
setKeymap,
setMargin,
setNavigationFilter,
setSelectedTextColor,
setSelectionColor,
setSelectionEnd,
setSelectionStart,
setText,
setUI,
updateUI,
viewToModel,
write |
Ŭ·¡½º javax.swing. JComponent ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼µå |
addAncestorListener,
addNotify,
addVetoableChangeListener,
computeVisibleRect,
contains,
createToolTip,
disable,
enable,
firePropertyChange,
firePropertyChange,
firePropertyChange,
fireVetoableChange,
getActionForKeyStroke,
getActionMap,
getAlignmentX,
getAlignmentY,
getAncestorListeners,
getAutoscrolls,
getBorder,
getBounds,
getClientProperty,
getComponentGraphics,
getComponentPopupMenu,
getConditionForKeyStroke,
getDebugGraphicsOptions,
getDefaultLocale,
getFontMetrics,
getGraphics,
getHeight,
getInheritsPopupMenu,
getInputMap,
getInputMap,
getInputVerifier,
getInsets,
getInsets,
getListeners,
getLocation,
getMaximumSize,
getMinimumSize,
getNextFocusableComponent,
getPopupLocation,
getRegisteredKeyStrokes,
getRootPane,
getSize,
getToolTipLocation,
getToolTipText,
getTopLevelAncestor,
getTransferHandler,
getVerifyInputWhenFocusTarget,
getVetoableChangeListeners,
getVisibleRect,
getWidth,
getX,
getY,
grabFocus,
isDoubleBuffered,
isLightweightComponent,
isManagingFocus,
isOpaque,
isOptimizedDrawingEnabled,
isPaintingTile,
isRequestFocusEnabled,
paint,
paintBorder,
paintChildren,
paintComponent,
paintImmediately,
paintImmediately,
print,
printAll,
printBorder,
printChildren,
printComponent,
processComponentKeyEvent,
processKeyBinding,
processKeyEvent,
processMouseEvent,
processMouseMotionEvent,
putClientProperty,
registerKeyboardAction,
registerKeyboardAction,
removeAncestorListener,
removeVetoableChangeListener,
repaint,
repaint,
requestDefaultFocus,
requestFocus,
requestFocus,
requestFocusInWindow,
requestFocusInWindow,
resetKeyboardActions,
reshape,
revalidate,
setActionMap,
setAlignmentX,
setAlignmentY,
setAutoscrolls,
setBackground,
setBorder,
setComponentPopupMenu,
setDebugGraphicsOptions,
setDefaultLocale,
setDoubleBuffered,
setEnabled,
setFocusTraversalKeys,
setForeground,
setInheritsPopupMenu,
setInputMap,
setInputVerifier,
setMaximumSize,
setMinimumSize,
setNextFocusableComponent,
setOpaque,
setPreferredSize,
setRequestFocusEnabled,
setToolTipText,
setTransferHandler,
setUI,
setVerifyInputWhenFocusTarget,
setVisible,
unregisterKeyboardAction,
update |
Ŭ·¡½º java.awt. Container ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼µå |
add,
add,
add,
add,
add,
addContainerListener,
addImpl,
addPropertyChangeListener,
addPropertyChangeListener,
applyComponentOrientation,
areFocusTraversalKeysSet,
countComponents,
deliverEvent,
doLayout,
findComponentAt,
findComponentAt,
getComponent,
getComponentAt,
getComponentAt,
getComponentCount,
getComponents,
getComponentZOrder,
getContainerListeners,
getFocusTraversalKeys,
getFocusTraversalPolicy,
getLayout,
getMousePosition,
insets,
invalidate,
isAncestorOf,
isFocusCycleRoot,
isFocusCycleRoot,
isFocusTraversalPolicyProvider,
isFocusTraversalPolicySet,
layout,
list,
list,
locate,
minimumSize,
paintComponents,
preferredSize,
printComponents,
processContainerEvent,
processEvent,
remove,
remove,
removeAll,
removeContainerListener,
setComponentZOrder,
setFocusCycleRoot,
setFocusTraversalPolicy,
setFocusTraversalPolicyProvider,
setLayout,
transferFocusBackward,
transferFocusDownCycle,
validate,
validateTree |
Ŭ·¡½º java.awt. Component ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼µå |
action,
add,
addComponentListener,
addFocusListener,
addHierarchyBoundsListener,
addHierarchyListener,
addKeyListener,
addMouseListener,
addMouseMotionListener,
addMouseWheelListener,
bounds,
checkImage,
checkImage,
coalesceEvents,
contains,
createImage,
createImage,
createVolatileImage,
createVolatileImage,
disableEvents,
dispatchEvent,
enable,
enableEvents,
enableInputMethods,
firePropertyChange,
firePropertyChange,
firePropertyChange,
firePropertyChange,
firePropertyChange,
firePropertyChange,
getBackground,
getBounds,
getColorModel,
getComponentListeners,
getComponentOrientation,
getCursor,
getDropTarget,
getFocusCycleRootAncestor,
getFocusListeners,
getFocusTraversalKeysEnabled,
getFont,
getForeground,
getGraphicsConfiguration,
getHierarchyBoundsListeners,
getHierarchyListeners,
getIgnoreRepaint,
getInputContext,
getInputMethodListeners,
getKeyListeners,
getLocale,
getLocation,
getLocationOnScreen,
getMouseListeners,
getMouseMotionListeners,
getMousePosition,
getMouseWheelListeners,
getName,
getParent,
getPeer,
getPropertyChangeListeners,
getPropertyChangeListeners,
getSize,
getToolkit,
getTreeLock,
gotFocus,
handleEvent,
hasFocus,
hide,
imageUpdate,
inside,
isBackgroundSet,
isCursorSet,
isDisplayable,
isEnabled,
isFocusable,
isFocusOwner,
isFocusTraversable,
isFontSet,
isForegroundSet,
isLightweight,
isMaximumSizeSet,
isMinimumSizeSet,
isPreferredSizeSet,
isShowing,
isValid,
isVisible,
keyDown,
keyUp,
list,
list,
list,
location,
lostFocus,
mouseDown,
mouseDrag,
mouseEnter,
mouseExit,
mouseMove,
mouseUp,
move,
nextFocus,
paintAll,
postEvent,
prepareImage,
prepareImage,
processComponentEvent,
processFocusEvent,
processHierarchyBoundsEvent,
processHierarchyEvent,
processMouseWheelEvent,
remove,
removeComponentListener,
removeFocusListener,
removeHierarchyBoundsListener,
removeHierarchyListener,
removeInputMethodListener,
removeKeyListener,
removeMouseListener,
removeMouseMotionListener,
removeMouseWheelListener,
removePropertyChangeListener,
removePropertyChangeListener,
repaint,
repaint,
repaint,
resize,
resize,
setBounds,
setBounds,
setCursor,
setDropTarget,
setFocusable,
setFocusTraversalKeysEnabled,
setIgnoreRepaint,
setLocale,
setLocation,
setLocation,
setName,
setSize,
setSize,
show,
show,
size,
toString,
transferFocus,
transferFocusUpCycle |
notifyAction
public static final String notifyAction
- ÇʵåÀÇ ³»¿ëÀ» ¹Þ¾ÆµéÀÏ ¼ö ÀÖ¾ú´Ù°í ÇÏ´Â ÅëÁö¸¦ º¸³»´Â ¾×¼ÇÀÇ À̸§ÀÔ´Ï´Ù. º¸Åë, À̰ÍÀº º¹±Í µ¿ÀÛ¿¡ ÇÒ´çÇÒ ¼ö ÀÖ½À´Ï´Ù.
- °ü·Ã Ç׸ñ:
- Á¤¼ö Çʵ尪
JTextField
public JTextField()
- »õ·Î¿î
TextField
¸¦ ±¸ÃàÇÕ´Ï´Ù. µðÆúÆ® ¸ðµ¨ÀÌ ÀÛ¼ºµÇ¾î Ãʱâ ij¸¯ÅÍ ¶óÀÎÀº null
·Î
·Ä¼ö°¡ 0 À¸·Î ¼³Á¤µË´Ï´Ù.
JTextField
public JTextField(String text)
- ÁöÁ¤µÈ ÅØ½ºÆ®·Î ÃʱâȵǴ »õ·Î¿î
TextField
¸¦ ±¸ÃàÇÕ´Ï´Ù. µðÆúÆ® ¸ðµ¨ÀÌ ÀÛ¼ºµÇ¾î ·Ä¼ö´Â 0 ÀÔ´Ï´Ù.
- ÆÄ¶ó¹ÌÅÍ:
text
- Ç¥½ÃµÇ´Â ÅØ½ºÆ® ¶Ç´Â null
JTextField
public JTextField(int columns)
- ÁöÁ¤µÈ ·Ä¼ö·Î »õ·Î¿î ºñ¾îÀÖ´Â
TextField
¸¦ ±¸ÃàÇÕ´Ï´Ù. µðÆúÆ® ¸ðµ¨ÀÌ ÀÛ¼ºµÇ¾î Ãʱâ ij¸¯ÅÍ ¶óÀÎÀº null
·Î
¼³Á¤µË´Ï´Ù.
- ÆÄ¶ó¹ÌÅÍ:
columns
- ÀûÀýÇÑ ³ÐÀ̸¦ °è»êÇϴµ¥ »ç¿ëÇÏ´Â ·Ä¼ö. ·Ä¼ö¸¦ Á¦·Î·Î ¼³Á¤Çϸé, ÄÄÆÛ³ÍÆ® ±¸ÇöÀ¸·ÎºÎÅÍ ÀÚ¿¬½º·´°Ô ¹ß»ýÇÏ´Â °ÍÀº ¹«¾ùÀ¸·Î Àú°Í ÀûÀýÇÑ ÆøÀÌ µÈ´Ù
JTextField
public JTextField(String text,
int columns)
- ÁöÁ¤µÈ ÅØ½ºÆ®¿Í ·Ä¼ö·Î ÃʱâȵǴ »õ·Î¿î
TextField
¸¦ ±¸ÃàÇÕ´Ï´Ù. µðÆúÆ® ¸ðµ¨ÀÌ ÀÛ¼ºµË´Ï´Ù.
- ÆÄ¶ó¹ÌÅÍ:
text
- Ç¥½ÃµÇ´Â ÅØ½ºÆ® ¶Ç´Â null
columns
- ÀûÀýÇÑ ³ÐÀ̸¦ °è»êÇϴµ¥ »ç¿ëÇÏ´Â ·Ä¼ö. ·Ä¼ö¸¦ Á¦·Î·Î ¼³Á¤Çϸé, ÄÄÆÛ³ÍÆ® ±¸ÇöÀ¸·ÎºÎÅÍ ÀÚ¿¬½º·´°Ô ¹ß»ýÇÏ´Â °ÍÀº ¹«¾ùÀ¸·Î Àú°Í ÀûÀýÇÑ ÆøÀÌ µÈ´Ù
JTextField
public JTextField(Document doc,
String text,
int columns)
- ÁöÁ¤µÈ ÅØ½ºÆ® ½ºÅ丮Áö ¸ðµ¨°ú ·Ä¼ö¸¦ »ç¿ëÇØ »õ·Î¿î
JTextField
¸¦ ±¸ÃàÇÕ´Ï´Ù. »õ·Î¿î JTextField
´Â
´Ù¸¥ »ý¼ºÀÚ°¡ ¿µÇâÀ» ¹ÌÄ¡´Â »ý¼ºÀÚ
ÀÔ´Ï´Ù. ¹®¼°¡ null
ÀÎ °æ¿ì´Â µðÆúÆ® ¸ðµ¨ÀÌ ÀÛ¼ºµË´Ï´Ù.
- ÆÄ¶ó¹ÌÅÍ:
doc
- »ç¿ëÇÏ´Â ÅØ½ºÆ® ½ºÅ丮Áö. null
ÀÎ °æ¿ì´Â createDefaultModel
¸Þ¼µå¸¦ È£ÃâÇÏ´Â °Í¿¡ ÀÇÇØ µðÆúÆ®ÀÇ °ªÀÌ Á¦°øµÇ´Âtext
- Ç¥½ÃÇÏ´Â Ãʱâ ij¸¯ÅÍ ¶óÀÎ ¶Ç´Â null
columns
- ÀûÀýÇÑ ³ÐÀ̸¦ °è»êÇϴµ¥ »ç¿ëÇÏ´Â ·Ä¼ö >= 0. columns
¸¦ Á¦·Î·Î ¼³Á¤Çϸé, ÄÄÆÛ³ÍÆ® ±¸ÇöÀ¸·ÎºÎÅÍ ÀÚ¿¬½º·´°Ô ¹ß»ýÇÏ´Â °ÍÀº ¹«¾ùÀ¸·Î Àú°Í ÀûÀýÇÑ ÆøÀÌ µÈ´Ù
- ¿¹¿Ü:
IllegalArgumentException
- columns
°¡ 0 º¸´Ù ÀÛÀº °æ¿ì
getUIClassID
public String getUIClassID()
- UI
Ŭ·¡½º ID¸¦ ¸®ÅÏÇÕ´Ï´Ù.
- ¿À¹ö¶óÀ̵å(override):
- Ŭ·¡½º
JComponent
³»ÀÇ getUIClassID
- ¹Ýȯ°ª:
- ij¸¯ÅÍ ¶óÀÎ ¡¸TextFieldUI¡¹
- °ü·Ã Ç׸ñ:
JComponent.getUIClassID()
,
UIDefaults.getUI(javax.swing.JComponent)
setDocument
public void setDocument(Document doc)
- ¿¡µðÅ͸¦ ÅØ½ºÆ® ¹®¼¿¡ °ü·ÃÁþ½À´Ï´Ù. ÇöÀç µî·ÏµÇ¾î ÀÖ´Â ÆÑÅ丮¸¦ »ç¿ëÇϸé, ¹®¼ÀÇ ºä¸¦ ±¸ÃàÇÒ ¼ö ÀÖ½À´Ï´Ù. ÀÌ ¹®¼´Â Àç°ËÁõ ÈÄ¿¡ ¿¡µðÅÍ¿¡ ÀÇÇØ Ç¥½ÃµË´Ï´Ù. PropertyChange À̺¥Æ® (document)´Â °¢ ¸®½º³Ê¿¡°Ô ÅëÁöµË´Ï´Ù.
- ¿À¹ö¶óÀ̵å(override):
- Ŭ·¡½º
JTextComponent
³»ÀÇ setDocument
- ÆÄ¶ó¹ÌÅÍ:
doc
- Ç¥½Ã ¹× ÆíÁýÇÏ´Â ¹®¼- °ü·Ã Ç׸ñ:
JTextComponent.getDocument()
isValidateRoot
public boolean isValidateRoot()
- ÅØ½ºÆ® Çʵå ÀÚ½ÅÁß¿¡¼ È£ÃâµÇ´Â
revalidate
´Â
ÅØ½ºÆ® ÇʵåÀÇ Å¸´ç¼ºÀ» °ËÁõÇÏ´Â °Í¿¡ ÀÇÇØ 󸮵˴ϴÙ. ´Ù¸¸, ÅØ½ºÆ® Çʵ尡 JViewport
³»¿¡ Æ÷ÇÔµÇÁö ¾ÊÀº °æ¿ì´Â false¸¦ ¸®ÅÏÇÕ´Ï´Ù.
- ¿À¹ö¶óÀ̵å(override):
- Ŭ·¡½º
JComponent
³»ÀÇ isValidateRoot
- ¹Ýȯ°ª:
- ÀÌ ÅØ½ºÆ® ÇʵåÀÇ ºÎ¸ð°¡
JViewPort
ÀÎ °æ¿ì´Â false, ±×·¸Áö ¾ÊÀº °æ¿ì´Â true - °ü·Ã Ç׸ñ:
JComponent.revalidate()
,
JComponent.isValidateRoot()
getHorizontalAlignment
public int getHorizontalAlignment()
- ÅØ½ºÆ®ÀÇ ¼öÆò ¹èÄ¡¸¦ ¸®ÅÏÇÕ´Ï´Ù. À¯È¿ÇÑ Å°´Â ´ÙÀ½°ú °°½À´Ï´Ù.
JTextField.LEFT
JTextField.CENTER
JTextField.RIGHT
JTextField.LEADING
JTextField.TRAILING
- ¹Ýȯ°ª:
- ¼öÆò ¹èÄ¡
setHorizontalAlignment
public void setHorizontalAlignment(int alignment)
- ÅØ½ºÆ®ÀÇ ¼öÆò ¹èÄ¡¸¦ ¼³Á¤ÇÕ´Ï´Ù. À¯È¿ÇÑ Å°´Â ´ÙÀ½°ú °°½À´Ï´Ù.
JTextField.LEFT
JTextField.CENTER
JTextField.RIGHT
JTextField.LEADING
JTextField.TRAILING
¹è°ªÀÌ ¼³Á¤µÇ¸é invalidate
¿Í
repaint
ÀÌ ºÒ·Á°¡
PropertyChange
À̺¥Æ® (horizontalAlignment)°¡ Æ®¸®°Å µË´Ï´Ù.
- ÆÄ¶ó¹ÌÅÍ:
alignment
- ¹èÄ¡ ¹æ¹ý
- ¿¹¿Ü:
IllegalArgumentException
- alignment
ÀÌ À¯È¿ÇÑ Å°°¡ ¾Æ´Ñ °æ¿ì
createDefaultModel
protected Document createDefaultModel()
- ¸ðµ¨ÀÌ ¸í½ÃÀûÀ¸·Î ÁöÁ¤µÇÁö ¾Ê´Â °æ¿ì´Â ±¸Ãà½Ã¿¡ »ç¿ëÇÏ´Â ¸ðµ¨ÀÇ µðÆúÆ® ±¸ÇöÀ» ÀÛ¼ºÇÕ´Ï´Ù.
PlainDocument
ÀνºÅϽº°¡ ¸®Åϵ˴ϴÙ
.
- ¹Ýȯ°ª:
- µðÆúÆ® ¸ðµ¨ÀÇ ±¸Çö
getColumns
public int getColumns()
- ÀÌ
TextField
·Ä¼ö¸¦ ¸®ÅÏÇÕ´Ï´Ù.
- ¹Ýȯ°ª:
- ·Ä¼ö >= 0
setColumns
public void setColumns(int columns)
- ÀÌ
TextField
·Ä¼ö¸¦ ¼³Á¤ÇØ, ¹èÄ¡¸¦ ¹«È¿·Î ÇÕ´Ï´Ù.
- ÆÄ¶ó¹ÌÅÍ:
columns
- ·Ä¼ö >= 0
- ¿¹¿Ü:
IllegalArgumentException
- columns
°¡ 0 º¸´Ù ÀÛÀº °æ¿ì
getColumnWidth
protected int getColumnWidth()
- ·Ä³ÐÀ̸¦ ÃëµæÇÕ´Ï´Ù. ÆùÆ®¿¡ µû¶ó¼´Â ¿Àº ¾àÇÑ
¹Ì ¹Û¿¡ °¡ÁöÁö ¾Ê½À´Ï´Ù. ÀÌ ¸Þ¼µå¸¦ »ç¿ëÇϸé, 1 ¿ÀÇ ³ÐÀ̸¦ Á¤ÀÇÇÒ ¼ö ÀÖ½À´Ï´Ù. À̰ÍÀº µðÆúÆ®·Î »ç¿ë ÆùÆ®ÀÇ ¹®ÀÚ ¡¸m¡¹ÀÇ ÆøÀ¸·Î Á¤Àǵ˴ϴÙ. ÀÌ ¸Þ¼µå´Â ´Ù¸¥ ÆøÀÌ µÇµµ·Ï ÀçÁ¤ÀÇÇÒ ¼ö ÀÖ½À´Ï´Ù.
- ¹Ýȯ°ª:
- ·ÄÆø >= 1
getPreferredSize
public Dimension getPreferredSize()
- ÀÌ
TextField
¿¡ ÇÊ¿äÇÏ°Ô µÇ´Â ÀûÀýÇÑ »çÀÌÁî Dimensions
¸¦ ¸®ÅÏÇÕ´Ï´Ù. Á¦·Î ÀÌ¿ÜÀÇ ·Ä¼ö°¡ ¼³Á¤µÇ¾î ÀÖÀ¸¸é, ±× ÆøÀº ·Ä¼ö¸¦ ·ÄÆø ³ª°£ °ªÀ¸·Î ¼³Á¤µË´Ï´Ù.
- ¿À¹ö¶óÀ̵å(override):
- Ŭ·¡½º
JComponent
³»ÀÇ getPreferredSize
- ¹Ýȯ°ª:
- ÀÌ ÅØ½ºÆ® ÇʵåÀÇ Å©±â
- °ü·Ã Ç׸ñ:
JComponent.setPreferredSize(java.awt.Dimension)
,
ComponentUI
setFont
public void setFont(Font f)
- ÇöÀçÀÇ ÆùÆ®¸¦ ¼³Á¤ÇÕ´Ï´Ù. ij½¬µÈ ÇàÀÇ ³ôÀÌ¿Í ¿ÀÇ ³ÐÀ̸¦ »èÁ¦ÇϹǷΠ»õ·Î¿î ÆùÆ®ÀÇ ¼³Á¤ÀÌ ¹Ý¿µµË´Ï´Ù.
revalidate
´Â
ÆùÆ® ¼³Á¤ ÈÄ¿¡ È£ÃâÇÕ´Ï´Ù.
- ¿À¹ö¶óÀ̵å(override):
- Ŭ·¡½º
JComponent
³»ÀÇ setFont
- ÆÄ¶ó¹ÌÅÍ:
f
- »õ·Î¿î ÆùÆ®- °ü·Ã Ç׸ñ:
Component.getFont()
addActionListener
public void addActionListener(ActionListener l)
- ÁöÁ¤µÈ ¾×¼Ç ¸®½º³Ê¸¦ Ãß°¡ÇØ, ¾×¼Ç À̺¥Æ®¸¦ ÀÌ ÅØ½ºÆ® Çʵå·ÎºÎÅÍ ¹Þ½À´Ï´Ù.
- ÆÄ¶ó¹ÌÅÍ:
l
- Ãß°¡µÇ´Â ¾×¼Ç ¸®½º³Ê
removeActionListener
public void removeActionListener(ActionListener l)
- ÁöÁ¤µÈ ¾×¼Ç ¸®½º³Ê¸¦ »èÁ¦ÇØ, ¾×¼Ç À̺¥Æ®¸¦ ÀÌ ÅØ½ºÆ® Çʵå·ÎºÎÅÍ ±× ÀÌ»ó ¹ÞÁö ¾Ê°Ô ÇÕ´Ï´Ù.
- ÆÄ¶ó¹ÌÅÍ:
l
- »èÁ¦µÇ´Â ¾×¼Ç ¸®½º³Ê
getActionListeners
public ActionListener [] getActionListeners()
- addActionListener()¿¡ ÀÇÇØ ÀÌ JTextField¿¡ Ãß°¡µÈ Àü
ActionListener
¹è¿À» ¸®ÅÏÇÕ´Ï´Ù.
- ¹Ýȯ°ª:
- Ãß°¡µÈ
ActionListener
¸ðµÎ. ¸®½º³Ê°¡ Ãß°¡µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì´Â ºñ¾îÀÖ´Â ¹è¿ - µµÀÔµÈ ¹öÀü
:
- 1.4
fireActionPerformed
protected void fireActionPerformed()
- ÅëÁöÀÇ Àü´Þ ´ë»óÀ» ÀÌ À̺¥Æ®ÇüÀ¸·Î µî·ÏÇÑ ¸ðµç ¸®½º³Ê¿¡°Ô ÅëÁöÇÕ´Ï´Ù. À̺¥Æ® ÀνºÅϽº°¡ ÀÛ¼ºµË´Ï´Ù. ¸®½º³Ê ¸®½ºÆ®´Â ³»¸²Â÷¼ø ¹æ½Ä¿¡¼ 󸮵˴ϴÙ.
- °ü·Ã Ç׸ñ:
EventListenerList
setActionCommand
public void setActionCommand(String command)
- ¾×¼Ç À̺¥Æ®¿¡ »ç¿ëÇÏ´Â Ä¿¸àµå ij¸¯ÅÍ ¶óÀÎÀ» ¼³Á¤ÇÕ´Ï´Ù.
- ÆÄ¶ó¹ÌÅÍ:
command
- Ä¿¸àµå ij¸¯ÅÍ ¶óÀÎ
setAction
public void setAction(Action a)
ActionEvent
¼Ò½º¿¡ Action
À»
¼³Á¤ÇÕ´Ï´Ù. »õ·Î¿î Action
´Â ¼³Á¤ ³¡³ Action
¿Í
¿Å°ÜÁý´Ï´Ù¸¸, addActionListener
·Î
µ¶¸³ÇØ Ãß°¡µÈ ActionListener
¿¡´Â ¿µÇâÀ» ÁÖÁö ¾Ê½À´Ï´Ù. Action
°¡ À̹Ì
ActionEvent
¼Ò½º¿¡ À̹Ì
µî·ÏµÇ¾î ÀÖ´Â ActionListener
ÀÎ °æ¿ì´Â Àçµî·ÏµÇÁö ¾Ê½À´Ï´Ù.
Action
À»
¼³Á¤Çϸé, ActionEvent
¼Ò½ºÀÇ ÇÁ·ÎÆÛƼ°¡configurePropertiesFromAction
¸Þ¼µå·Î Action
°ªÀ» »ç¿ëÇØ Áï½Ã ¼³Á¤µÇ¾î °è¼ÓµÇ¾î createActionPropertyChangeListener
¸Þ¼µå°¡ »ý¼ºÇÑ PropertyChangeListener
¿¡
ÀÇÇØ Action
ÇÁ·ÎÆÛƼÀÇ º¯°æ¿¡ µû¶ó °»½ÅµË´Ï´Ù.
- ÆÄ¶ó¹ÌÅÍ:
a
- JTextField
Action
, ¶Ç´Â null
- µµÀÔµÈ ¹öÀü
:
- 1.3
- °ü·Ã Ç׸ñ:
Action
,
getAction()
,
configurePropertiesFromAction(javax.swing.Action)
,
createActionPropertyChangeListener(javax.swing.Action)
getAction
public Action getAction()
- ÀÌ
ActionEvent
¼Ò½º¿¡ ÇöÀç ¼³Á¤µÇ¾î ÀÖ´Â Action
À»
¸®ÅÏÇÕ´Ï´Ù. Action
°¡ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì´Â null
ÀÌ ¸®Åϵ˴ϴÙ
.
- ¹Ýȯ°ª:
- ÀÌ
ActionEvent
¼Ò½ºÀÇ Action
, ¶Ç´Â null
- µµÀÔµÈ ¹öÀü
:
- 1.3
- °ü·Ã Ç׸ñ:
Action
,
setAction(javax.swing.Action)
configurePropertiesFromAction
protected void configurePropertiesFromAction(Action a)
Action
ÀνºÅϽºÀÇ °ª¿¡ µû¶ó ActionEvent
¼Ò½ºÀÇ ÇÁ·ÎÆÛƼ¸¦ ¼³Á¤ÇÏ´Â ÆÑÅ丮 ¸Þ¼µåÀÔ´Ï´Ù. ¼³Á¤µÇ´Â ÇÁ·ÎÆÛƼ´Â ¼ºê Ŭ·¡½º¿¡ ÀÇÇØ ´Ù¸¨´Ï´Ù. µðÆúÆ®¿¡¼´Â ¼³Á¤µÇ´Â ÇÁ·ÎÆÛƼ´Â Enabled
¹× ToolTipText
ÀÔ´Ï´Ù.
- ÆÄ¶ó¹ÌÅÍ:
a
- ÇÁ·ÎÆÛƼ¸¦ ¾ò´Â Action
, ¶Ç´Â null
- µµÀÔµÈ ¹öÀü
:
- 1.3
- °ü·Ã Ç׸ñ:
Action
,
setAction(javax.swing.Action)
createActionPropertyChangeListener
protected PropertyChangeListener createActionPropertyChangeListener(Action a)
ActionEvent
¼Ò½º¸¦ Action
ÀνºÅϽºÀÇ ÇÁ·ÎÆÛƼÀÇ º¯°æ¿¡ µû¶ó °»½ÅÇϴµ¥ »ç¿ëÇÏ´Â PropertyChangeListener
¸¦ »ý¼ºÇÏ´Â ÆÑÅ丮 ¸Þ¼µåÀÔ´Ï´Ù. ÃֽŠ»óÅ·Πº¸°ü À¯ÁöÇÒ Çʿ䰡 ÀÖ´Â ÇÁ·ÎÆÛƼ¼¼Æ®°¡ µðÆúÆ® ÇÁ·ÎÆÛƼ (Text, Enabled, ToolTipText)¿Í ´Ù¸¥ °æ¿ì´Â µ¶ÀÚÀûÀÎ PropertyChangeListener
¸¦ Á¦°øÇϱâ À§Çؼ ¼ºê Ŭ·¡½º°¡ ÀÌ ¸Þ¼µå¸¦ ¿À¹ö¶óÀ̵å(override) ÇÏ´Â ÀÏÀÌ ÀÖ½À´Ï´Ù.
PropertyChangeListener
´Â ActionEvent
¼Ò½º¿¡ÀÇ °ÂüÁ¶¸¦ º¸°ü À¯ÁöÇÏÁö ¾Ê°Ô ÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù. À̰ÍÀº, ActionEvent
¼Ò½ºÀÇ °¡ºñÁö Ä÷º¼Ç ¹× ¸ðµç Æ÷ÇÔ °ü°èÀÇ °èÃþÀÇ ÄÄÆÛ³ÍÆ®¸¦ ¹æÇØÇÒ °¡´É¼ºÀÌ Àֱ⠶§¹®ÀÔ´Ï´Ù.
- ÆÄ¶ó¹ÌÅÍ:
a
- ÇÁ·ÎÆÛƼ¸¦ ¾ò´Â Action
, ¶Ç´Â null
- µµÀÔµÈ ¹öÀü
:
- 1.3
- °ü·Ã Ç׸ñ:
Action
,
setAction(javax.swing.Action)
getActions
public Action [] getActions()
- ¿¡µðÅÍÀÇ Ä¿¸àµå ¸®½ºÆ®¸¦ ¸®ÅÏÇÕ´Ï´Ù. À̰ÍÀº ¿¡µðÅÍ ÀÚ½ÅÀÌ Áö¿øÇÏ´Â Ä¿¸àµå Ä÷º¼ÇÀ¸·Î È®ÀåµÈ, Ç÷¯±× ÀÎÀÌ ³¡³ UI¿¡ ÀÇÇØ Áö¿ø
µÇ´Â Ä¿¸àµåÀÇ ¸®½ºÆ®ÀÔ´Ï´Ù. À̰͵éÀº Ű ¸Ê³»¿¡¼ÀÇ °°°Ô, À̺¥Æ®¿¡ÀÇ ÇÒ´ç¿¡ µµ¿òÀÌ µË´Ï´Ù.
- ¿À¹ö¶óÀ̵å(override):
- Ŭ·¡½º
JTextComponent
³»ÀÇ getActions
- ¹Ýȯ°ª:
- Ä¿¸àµå ¸®½ºÆ®
postActionEvent
public void postActionEvent()
- ÀÌ ÅØ½ºÆ® Çʵå·Î ¹ß»ýÇÏ´Â ¾×¼Ç À̺¥Æ®¸¦, µî·ÏÀ» ¸¶Ä£
ActionListener
°´Ã¼ÀÇ ¾î¶² °ÍÀΰ¡¿¡ µð½ºÆÐÄ¡ ÇÏ´Â °ÍÀ¸·Î ó¸®ÇÕ´Ï´Ù. À̰ÍÀº ÀϹÝÀûÀ¸·Î ÅØ½ºÆ® Çʵ忡 µî·ÏµÈ ÄÜÆ®·Ñ·¯¿¡ ÀÇÇØ È£ÃâÇÕ´Ï´Ù.
getHorizontalVisibility
public BoundedRangeModel getHorizontalVisibility()
- ÅØ½ºÆ® ÇʵåÀÇ °¡½Ã¼ºÀ» ¸®ÅÏÇÕ´Ï´Ù. À̰ÍÀ» Á¶Á¤Çϸé, ÇʵåÀÇ »çÀÌÁ ÇÒ´çÇÒ ¼ö ÀÖ¾ú´ø °¡½Ã ¿µ¿ªº¸´Ù Å« °æ¿ì¿¡ ±× ¿µ¿ªÀÇ À§Ä¡¸¦ º¯°æÇÒ ¼ö ÀÖ½À´Ï´Ù.
ÇʵåÀÇ Look & Feel
±¸ÇöÀº, BoundedRangeModel
ÃÖ¼Ò°ª, ÃÖ´ë°ª, ±æÀÌÀÇ °¢ ÇÁ·ÎÆÛƼÀÇ °ªÀ» °ü¸®ÇÕ´Ï´Ù.
- ¹Ýȯ°ª:
- °¡½Ã¼º
- °ü·Ã Ç׸ñ:
BoundedRangeModel
getScrollOffset
public int getScrollOffset()
- Çȼ¿ ´ÜÀ§ÀÇ ½ºÅ©·Ñ ¿ÀÇÁ¼Â(offset)¸¦ ¸®ÅÏÇÕ´Ï´Ù.
- ¹Ýȯ°ª:
- ¿ÀÇÁ¼Â(offset) >= 0
setScrollOffset
public void setScrollOffset(int scrollOffset)
- Çȼ¿ ´ÜÀ§ÀÇ ½ºÅ©·Ñ ¿ÀÇÁ¼Â(offset)¸¦ ¼³Á¤ÇÕ´Ï´Ù.
- ÆÄ¶ó¹ÌÅÍ:
scrollOffset
- ¿ÀÇÁ¼Â(offset) >= 0
scrollRectToVisible
public void scrollRectToVisible(Rectangle r)
- Çʵ带 ¿ÞÂÊ ¶Ç´Â ¿À¸¥ÂÊÀ¸·Î ½ºÅ©·Ñ ÇÕ´Ï´Ù.
- ¿À¹ö¶óÀ̵å(override):
- Ŭ·¡½º
JComponent
³»ÀÇ scrollRectToVisible
- ÆÄ¶ó¹ÌÅÍ:
r
- ½ºÅ©·Ñ ´ë»óÀÇ ¹üÀ§- °ü·Ã Ç׸ñ:
JViewport
paramString
protected String paramString()
- ÀÌ
JTextField
ij¸¯ÅÍ ¶óÀΠǥÇöÀ» ¸®ÅÏÇÕ´Ï´Ù. ÀÌ ¸Þ¼µå´Â µð¹ö±× Àü¿ëÀ̸ç, ¸®ÅϵÈ
ij¸¯ÅÍ ¶óÀÎÀÇ ³»¿ë ¹× Çü½ÄÀº ±¸Çö¿¡ µû¶ó¼ ´Ù¸¨´Ï´Ù. ¸®ÅϵÈ
ij¸¯ÅÍ ¶óÀÎÀº ºñ¾îÀÖ´Â °æ¿ì°¡ ÀÖ½À´Ï´Ù¸¸, null
·Î´Â µÇÁö ¾Ê½À´Ï´Ù.
- ¿À¹ö¶óÀ̵å(override):
- Ŭ·¡½º
JTextComponent
³»ÀÇ paramString
- ¹Ýȯ°ª:
- ÀÌ
JTextField
ij¸¯ÅÍ ¶óÀΠǥÇö
getAccessibleContext
public AccessibleContext getAccessibleContext()
- ÀÌ
JTextField
¿¡ °ü·ÃµÈ AccessibleContext
¸¦ ¸®ÅÏÇÕ´Ï´Ù. JTextFields
ÀÎ °æ¿ì, AccessibleContext
´Â AccessibleJTextField
Çü½ÄÀ» ÃëÇÕ´Ï´Ù. Çʿ信 µû¶ó¼ »õ·Î¿îÀÇ AccessibleJTextField
ÀνºÅϽº°¡ ÀÛ¼ºµË´Ï´Ù.
- Á¤ÀÇ:
- ÀÎÅÍÆäÀ̽º
Accessible
³»ÀÇ getAccessibleContext
- ¿À¹ö¶óÀ̵å(override):
- Ŭ·¡½º
JTextComponent
³»ÀÇ getAccessibleContext
- ¹Ýȯ°ª:
- ÀÌ
JTextField
AccessibleContext
·Î
¼ ±â´ÉÇÏ´Â AccessibleJTextField
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