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JavaTM 2 Platform Std. Ed. v1. 4.0 |
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ÀüÀÇ Å¬·¡½º ´ÙÀ½ÀÇ Å¬·¡½º | ÇÁ·¹ÀÓ ÀÖ¾î ÇÁ·¹ÀÓ ¾øÀ½ | ||||||||||
°³¿ä: »óÀÚ | Çʵå | constructor | ¸Þ¼Òµå | »ó¼¼: Çʵå | constructor | ¸Þ¼Òµå |
java.lang.Object | +--java.awt.Component | +--java.awt.Container | +--javax.swing.JComponent | +--javax.swing.text.JTextComponent | +--javax.swing.JTextField
JTextField
´Â 1 Çà ÅØ½ºÆ®ÀÇ ÆíÁýÀ» °¡´ÉÇÏ°Ô ÇÏ´Â °æ·® ÄÄÆÛ³ÍÆ®ÀÔ´Ï´Ù. ÅØ½ºÆ® ÇÊµå »ç¿ëÀÇ »ó¼¼ ¹× ¿¹¿¡ ´ëÇØ¼´Â ¡¸The Java Tutorial¡¹ÀÇ¡¸How to Use Text Fields¡¹¸¦ ÂüÁ¶ÇØ ÁÖ¼¼¿ä.
JTextField
´Â ÀÌ Ã³¸®¸¦ ÀûÀýÈ÷ ½Ç½ÃÇÏ´Â java.awt.TextField
Ŭ·¡½º¿ÍÀÇ ¼Ò½º ȣȯ¼ºÀ» Á¦°øÇÏ´Â °ÍÀ» ÀǵµÇϰí 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¶ÇØ ÁÖ¼¼¿ä.
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 ¸Þ¼Òµå¸¦ °¡Áý´Ï´Ù. java.awt.TextField
´Â ÇʵåÀÇ ÅØ½ºÆ®¸¦ ActionEvent
ÀÇ Ä¿¸àµå ij¸¯ÅÍ ¶óÀÎÀ¸·Î¼ »ç¿ëÇß½À´Ï´Ù. JTextField
´Â null
°¡ ¾Æ´Ï¸é,setActionCommand
¸Þ¼Òµå·Î ¼³Á¤µÈ Ä¿¸àµå ij¸¯ÅÍ ¶óÀÎÀ» »ç¿ëÇÕ´Ï´Ù. ±× ÀÌ¿ÜÀÇ °æ¿ì´Â ÇʵåÀÇ ÅØ½ºÆ®¸¦ java.awt.TextField
¿ÍÀÇ È£È¯±â´ÉÀ¸·Î¼ »ç¿ëÇÕ´Ï´Ù.
Ç÷¯±× ÀÎ °¡´ÉÇÑ Look & Feel ÀÇ »õ·Î¿î ±¸ÇöÀÌ ÆÐ½º¿öµå ij¸¯ÅÍ ¶óÀÎÀ» ¿ì¹ßÀûÀ¸·Î Ç¥½ÃÇØ ¹ö¸®Áö ¾Ê°Ô Çϱâ À§Çؼ,setEchoChar
¸Þ¼Òµå¿Í getEchoChar
¸Þ¼Òµå´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
ÀÇ º¯°æÀ» °¨½ÃÇÏ·Á¸é ,TextEvent
ÀÇ 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
ÀÇ ¼öÆò ¹èÄ¡´Â ¿ÞÂÊ °¡Áö·±È÷ ÇØ 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
¸Þ¼Òµå¿Í getHorizontalAlignment
¸Þ¼Òµå¿¡ ÀÇÇØ ÁöÁ¤µË´Ï´Ù. µðÆúÆ®¿¡¼´Â ¿ÞÂÊ °¡Áö·±È÷ Çϰ¡ µË´Ï´Ù.
Ç¥ÁØÀÇ Look & Feel (L&F) Ç¥ÇöÀ¸·Î ÀÌ ÄÄÆÛ³ÍÆ®°¡ »ç¿ëÇϴ Űº¸µåÀÇ Å°¿¡ ´ëÇØ¼´Â JTextField
ÀÇ Å°ÀÇ ÇÒ´çÀ» ÂüÁ¶ÇØ ÁÖ¼¼¿ä.
ÅØ½ºÆ® Çʵ尡 VK_ENTER À̺¥Æ®¸¦ ¼ÒºñÇÏ´Â ¹æ¹ýÀº ÀÌ ÅØ½ºÆ® Çʵ忡 ¾×¼Ç ûÃëÀÚ°¡ ÀÖÀ»Áö ¾î¶³Áö¿¡ µû¶ó¼ ´Ù¸¨´Ï´Ù. ¾×¼Ç ûÃëÀÚ°¡ ÀÖ´Â °æ¿ì´Â VK_ENTER ¿¡ ÀÇÇØ ûÃëÀÚ¿¡°Ô ActionEvent °¡ µ¹·ÁÁÖ¾îÁ® 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 ûÃëÀÚ°¡ 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 ÀÇ 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 ¿ÀºêÁ§Æ®´Â ÇâÈÄÀÇ Swing ¸±¸®½º¿Í ȣȯÀº ¾Æ´Ï°Ô µÉ ¿¹Á¤ÀÔ´Ï´Ù. ÇöÀçÀÇ Á÷·ÄÈÀÇ ¼Æ÷Æ®´Â ´Ü±â°£ÀÇ ¿î¿ëÀ̳ª, °°Àº ¹öÁ¯ÀÇ Swing ¸¦ ½ÇÇàÇÏ´Â ¾îÇø®ÄÉÀ̼ǰ£ÀÇ RMI ¿¡ ÀûÀýÇϰí ÀÖ½À´Ï´Ù. JDK ¹öÁ¯ 1.4 ÀÌÈÄ´Â java.beans
ÆÐŰÁö¿¡ ¸ðµç JavaBeansTM ÀÇ Àå±â ±â¾ïÀÌ ¼Æ÷Æ®µË´Ï´Ù. XMLEncoder
¸¦ ÂüÁ¶ÇØ ÁÖ¼¼¿ä.
setActionCommand(java.lang.String)
,
JPasswordField
,
addActionListener(java.awt.event.ActionListener)
ÁßøµÈ Ŭ·¡½ºÀÇ °³¿ä | |
protected class |
JTextField.AccessibleJTextField
ÀÌ Å¬·¡½º´Â JTextField Ŭ·¡½º¿ëÀÇ À¯Àú º¸Á¶ ±â´ÉÀÇ ¼Æ÷Æ®¸¦ ±¸ÇöÇϰí ÀÖ½À´Ï´Ù. |
Ŭ·¡½º javax.swing.text. JTextComponent À» »ó¼Ó¹ÞÀº ÁßøµÈ Ŭ·¡½º |
JTextComponent.KeyBinding |
Ŭ·¡½º javax.swing. JComponent À» »ó¼Ó¹ÞÀº ÁßøµÈ Ŭ·¡½º |
|
Ŭ·¡½º java.awt. Container À» »ó¼Ó¹ÞÀº ÁßøµÈ Ŭ·¡½º |
|
Ŭ·¡½º java.awt. Component À» »ó¼Ó¹ÞÀº ÁßøµÈ Ŭ·¡½º |
Component.BltBufferStrategy , Component.FlipBufferStrategy |
ÇʵåÀÇ °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. |
Ŭ·¡½º javax.swing.text. JTextComponent ¿¡¼ »ó¼Ó¹ÞÀº Çʵå |
DEFAULT_KEYMAP , FOCUS_ACCELERATOR_KEY |
Ŭ·¡½º javax.swing. JComponent ¿¡¼ »ó¼Ó¹ÞÀº Çʵå |
accessibleContext , listenerList , TOOL_TIP_TEXT_KEY , ui , UNDEFINED_CONDITION , WHEN_ANCESTOR_OF_FOCUSED_COMPONENT , WHEN_FOCUSED , WHEN_IN_FOCUSED_WINDOW |
Ŭ·¡½º java.awt. Component ¿¡¼ »ó¼Ó¹ÞÀº Çʵå |
BOTTOM_ALIGNMENT , CENTER_ALIGNMENT , LEFT_ALIGNMENT , RIGHT_ALIGNMENT , TOP_ALIGNMENT |
ÀÎÅÍÆäÀ̽º javax.swing. SwingConstants ¿¡¼ »ó¼Ó¹ÞÀº Çʵå |
BOTTOM , CENTER , EAST , HORIZONTAL , LEADING , LEFT , NEXT , NORTH , NORTH_EAST , NORTH_WEST , PREVIOUS , RIGHT , SOUTH , SOUTH_EAST , SOUTH_WEST , TOP , TRAILING , VERTICAL , WEST |
ÀÎÅÍÆäÀ̽º java.awt.image. ImageObserver ¿¡¼ »ó¼Ó¹ÞÀº Çʵå |
ABORT , ALLBITS , ERROR , FRAMEBITS , HEIGHT , PROPERTIES , SOMEBITS , WIDTH |
»ý¼ºÀÚÀÇ °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 ÇÏ´ÃÀÇ 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. |
¸Þ¼ÒµåÀÇ °³¿ä | |
void |
addActionListener (ActionListener l)
ÁöÁ¤µÈ ¾×¼Ç ûÃëÀÚ¸¦ Ãß°¡ÇØ, ¾×¼Ç À̺¥Æ®¸¦ ÀÌ ÅØ½ºÆ® Çʵå·ÎºÎÅÍ ¹Þ½À´Ï´Ù. |
protected void |
configurePropertiesFromAction (Action a)
Action ÀνºÅϽºÀÇ °ª¿¡ µû¶ó ActionEvent ¼Ò½ºÀÇ ÇÁ·ÎÆÛƼ¸¦ ¼³Á¤ÇÏ´Â ÆÑÅ丮 ¸Þ¼ÒµåÀÔ´Ï´Ù. |
protected PropertyChangeListener |
createActionPropertyChangeListener (Action a)
ActionEvent ¼Ò½º¸¦ Action ÀνºÅϽºÀÇ ÇÁ·ÎÆÛƼÀÇ º¯°æ¿¡ µû¶ó °»½ÅÇϴµ¥ »ç¿ëÇÏ´Â PropertyChangeListener ¸¦ »ý¼ºÇÏ´Â ÆÑÅ丮 ¸Þ¼ÒµåÀÔ´Ï´Ù. |
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. |
protected void |
fireActionPerformed ()
ÅëÁöÀÇ Àü´Þ ´ë»óÀ» ÀÌ À̺¥Æ® ŸÀÔÀ¸·Î µî·ÏÇÑ ¸ðµç ûÃëÀÚ¿¡°Ô ÅëÁöÇÕ´Ï´Ù. |
AccessibleContext |
getAccessibleContext ()
ÀÌ JTextField ¿¡ °ü·ÃÇÏ´Â AccessibleContext ¸¦ µ¹·ÁÁÝ´Ï´Ù. |
Action |
getAction ()
ÀÌ ActionEvent ¼Ò½º¿¡ ÇöÀç ¼³Á¤µÇ¾î ÀÖ´Â Action ¸¦ µ¹·ÁÁÝ´Ï´Ù. |
ActionListener [] |
getActionListeners ()
addActionListener()¿¡ ÀÇÇØ ÀÌ JTextField ¿¡ Ãß°¡µÈ Àü ActionListener ÀÇ ¹è¿À» µ¹·ÁÁÝ´Ï´Ù. |
Action [] |
getActions ()
¿¡µðÅÍÀÇ Ä¿¸àµå ¸®½ºÆ®¸¦ µ¹·ÁÁÝ´Ï´Ù. |
int |
getColumns ()
ÀÌ TextField ÀÇ ·Ä¼ö¸¦ µ¹·ÁÁÝ´Ï´Ù. |
protected int |
getColumnWidth ()
·ÄÆøÀ» ÃëµæÇÕ´Ï´Ù. |
int |
getHorizontalAlignment ()
ÅØ½ºÆ®ÀÇ ¼öÆò ¹èÄ¡¸¦ µ¹·ÁÁÝ´Ï´Ù. |
BoundedRangeModel |
getHorizontalVisibility ()
ÅØ½ºÆ® ÇʵåÀÇ °¡½Ã¼ºÀ» µ¹·ÁÁÝ´Ï´Ù. |
Dimension |
getPreferredSize ()
Dimensions °¡ ÀÌ TextField ¿¡ ÇÊ¿ä·Î ÇÑ ¹Ù¶÷Á÷ÇÑ »çÀÌÁ µ¹·ÁÁÝ´Ï´Ù. |
int |
getScrollOffset ()
Çȼ¿ ´ÜÀ§ÀÇ ½ºÅ©·Ñ ¿ÀÇÁ¼Â(offset)¸¦ µ¹·ÁÁÝ´Ï´Ù. |
String |
getUIClassID ()
UI ÀÇ Å¬·¡½º ID ¸¦ µ¹·ÁÁÝ´Ï´Ù. |
boolean |
isValidateRoot ()
ÅØ½ºÆ® Çʵå ÀÚ½ÅÁß¿¡¼ ºÒ·Á °¡´Â revalidate ´Â ÅØ½ºÆ® Çʵ带 °Ë»çÇÏ´Â °Í¿¡ ÀÇÇØ 󸮵˴ϴÙ. |
protected String |
paramString ()
ÀÌ JTextField ÀÇ Ä³¸¯ÅÍ ¶óÀΠǥÇöÀ» µ¹·ÁÁÝ´Ï´Ù. |
void |
postActionEvent ()
ÀÌ ÅØ½ºÆ® Çʵå·Î ¹ß»ýÇÏ´Â ¾×¼Ç À̺¥Æ®¸¦, µî·ÏÀ» ¸¶Ä£ ActionListener ¿ÀºêÁ§Æ®ÀÇ ¾î¶² °ÍÀΰ¡¿¡ µð½ºÆÌÄ¡ ÇÏ´Â °ÍÀ¸·Î ó¸®ÇÕ´Ï´Ù. |
void |
removeActionListener (ActionListener l)
ÁöÁ¤µÈ ¾×¼Ç ûÃëÀÚ¸¦ »èÁ¦ÇØ, ¾×¼Ç À̺¥Æ®¸¦ ÀÌ ÅØ½ºÆ® Çʵå·ÎºÎÅÍ ±× ÀÌ»ó ¹ÞÁö ¾Ê°Ô ÇÕ´Ï´Ù. |
void |
scrollRectToVisible (Rectangle r)
Çʵ带 ¿ÞÂÊ ¶Ç´Â ¿À¸¥ÂÊÀ¸·Î ½ºÅ©·Ñ ÇÕ´Ï´Ù. |
void |
setAction (Action a)
ActionEvent ¼Ò½ºÀÇ Action ¸¦ ¼³Á¤ÇÕ´Ï´Ù. |
void |
setActionCommand (String command)
¾×¼Ç À̺¥Æ®¿¡ »ç¿ëÇÏ´Â Ä¿¸àµå ij¸¯ÅÍ ¶óÀÎÀ» ¼³Á¤ÇÕ´Ï´Ù. |
void |
setColumns (int columns)
ÀÌ TextField ÀÇ ·Ä¼ö¸¦ ¼³Á¤ÇØ, ¹èÄ¡¸¦ ¹«È¿·Î ÇÕ´Ï´Ù. |
void |
setDocument (Document doc)
¿¡µðÅ͸¦ ÅØ½ºÆ® ¹®¼¿¡ °ü·ÃÁþ½À´Ï´Ù. |
void |
setFont (Font f)
ÇöÀçÀÇ ÆùÆ®¸¦ ¼³Á¤ÇÕ´Ï´Ù. |
void |
setHorizontalAlignment (int alignment)
ÅØ½ºÆ®ÀÇ ¼öÆò ¹èÄ¡¸¦ ¼³Á¤ÇÕ´Ï´Ù. |
void |
setScrollOffset (int scrollOffset)
Çȼ¿ ´ÜÀ§ÀÇ ½ºÅ©·Ñ ¿ÀÇÁ¼Â(offset)¸¦ ¼³Á¤ÇÕ´Ï´Ù. |
Ŭ·¡½º java.awt. Container ¿¡¼ »ó¼Ó¹ÞÀº ¸Þ¼Òµå |
add , add , add , add , add , addContainerListener , addImpl , applyComponentOrientation , areFocusTraversalKeysSet , countComponents , deliverEvent , doLayout , findComponentAt , findComponentAt , getComponent , getComponentAt , getComponentAt , getComponentCount , getComponents , getContainerListeners , getFocusTraversalKeys , getFocusTraversalPolicy , getLayout , insets , invalidate , isAncestorOf , isFocusCycleRoot , isFocusCycleRoot , isFocusTraversalPolicySet , layout , list , list , locate , minimumSize , paintComponents , preferredSize , printComponents , processContainerEvent , processEvent , remove , remove , removeAll , removeContainerListener , setFocusCycleRoot , setFocusTraversalKeys , setFocusTraversalPolicy , setLayout , transferFocusBackward , transferFocusDownCycle , validate , validateTree |
Ŭ·¡½º java.lang. Object ¿¡¼ »ó¼Ó¹ÞÀº ¸Þ¼Òµå |
clone , equals , finalize , getClass , hashCode , notify , notifyAll , wait , wait , wait |
ÇʵåÀÇ »ó¼¼ |
public static final String notifyAction
»ý¼ºÀÚÀÇ »ó¼¼ |
public JTextField()
TextField
¸¦ ±¸ÃàÇÕ´Ï´Ù. µðÆúÆ® ¸ðµ¨ÀÌ ÀÛ¼ºµÇ¾î Ãʱâ ij¸¯ÅÍ ¶óÀÎÀº null
·Î, ·Ä¼ö°¡ 0 À¸·Î ¼³Á¤µË´Ï´Ù.
public JTextField(String text)
TextField
¸¦ ±¸ÃàÇÕ´Ï´Ù. µðÆúÆ® ¸ðµ¨ÀÌ ÀÛ¼ºµÇ¾î ·Ä¼ö´Â 0 ÀÔ´Ï´Ù.
text
- Ç¥½ÃµÇ´Â ÅØ½ºÆ® ¶Ç´Â null
public JTextField(int columns)
TextField
¸¦ ±¸ÃàÇÕ´Ï´Ù. µðÆúÆ® ¸ðµ¨ÀÌ ÀÛ¼ºµÇ¾î Ãʱâ ij¸¯ÅÍ ¶óÀÎÀº null
·Î ¼³Á¤µË´Ï´Ù.
columns
- ÀûÀýÇÑ ÆøÀ» °è»êÇϴµ¥ »ç¿ëÇÏ´Â ·Ä¼ö. ·Ä¼ö¸¦ Á¦·Î·Î ¼³Á¤Çϸé(ÀÚ), ÄÄÆÛ³ÍÆ® ±¸ÇöÀ¸·ÎºÎÅÍ ÀÚ¿¬½º·´°Ô »ý±â´Â °ÍÀº ¹«¾ùÀ¸·Î Àú°Í ÀûÀýÇÑ ÆøÀÌ µÈ´Ùpublic JTextField(String text, int columns)
TextField
¸¦ ±¸ÃàÇÕ´Ï´Ù. µðÆúÆ® ¸ðµ¨ÀÌ ÀÛ¼ºµË´Ï´Ù.
text
- Ç¥½ÃµÇ´Â ÅØ½ºÆ® ¶Ç´Â null
columns
- ÀûÀýÇÑ ÆøÀ» °è»êÇϴµ¥ »ç¿ëÇÏ´Â ·Ä¼ö. ·Ä¼ö¸¦ Á¦·Î·Î ¼³Á¤Çϸé(ÀÚ), ÄÄÆÛ³ÍÆ® ±¸ÇöÀ¸·ÎºÎÅÍ ÀÚ¿¬½º·´°Ô ¹ß»ýÇÏ´Â °ÍÀº ¹«¾ùÀ¸·Î Àú°Í ÀûÀýÇÑ ÆøÀÌ µÈ´Ùpublic JTextField(Document doc, String text, int columns)
JTextField
¸¦ ±¸ÃàÇÕ´Ï´Ù. »õ·Î¿î JTextField
´Â ´Ù¸¥ constructor ÀÌ ¿µÇâÀ» ¹ÌÄ¡´Â constructor ÀÔ´Ï´Ù. ¹®¼°¡ null
ÀÇ °æ¿ì´Â µðÆúÆ® ¸ðµ¨ÀÌ ÀÛ¼ºµË´Ï´Ù.
doc
- »ç¿ëÇÏ´Â ÅØ½ºÆ® ½ºÅ丮Áö. null
ÀÇ °æ¿ì´Â createDefaultModel
¸Þ¼Òµå¸¦ È£ÃâÇÏ´Â °Í¿¡ ÀÇÇØ µðÆúÆ®ÀÇ °ªÀÌ Á¦°øµÇ´Âtext
- Ç¥½ÃÇÏ´Â Ãʱâ ij¸¯ÅÍ ¶óÀÎ ¶Ç´Â null
columns
- ÀûÀýÇÑ ÆøÀ» °è»êÇϴµ¥ »ç¿ëÇÏ´Â ·Ä¼ö >= 0. columns
¸¦ Á¦·Î·Î ¼³Á¤Çϸé(ÀÚ), ÄÄÆÛ³ÍÆ® ±¸ÇöÀ¸·ÎºÎÅÍ ÀÚ¿¬½º·´°Ô ¹ß»ýÇÏ´Â °ÍÀº ¹«¾ùÀ¸·Î Àú°Í ÀûÀýÇÑ ÆøÀÌ µÈ´Ù
IllegalArgumentException
- columns
°¡ < 0 ÀÇ °æ¿ì¸Þ¼ÒµåÀÇ »ó¼¼ |
public String getUIClassID()
JComponent
³»ÀÇ getUIClassID
JComponent.getUIClassID()
,
UIDefaults.getUI(javax.swing.JComponent)
public void setDocument(Document doc)
JTextComponent
³»ÀÇ setDocument
doc
- Ç¥½Ã ¹× ÆíÁýÇÏ´Â ¹®¼JTextComponent.getDocument()
public boolean isValidateRoot()
revalidate
´Â ÅØ½ºÆ® Çʵ带 °Ë»çÇÏ´Â °Í¿¡ ÀÇÇØ 󸮵˴ϴÙ. ´Ù¸¸, ÅØ½ºÆ® Çʵ尡 JViewport
³»¿¡ Æ÷ÇÔµÇÁö ¾ÊÀº °æ¿ì´Â false ¸¦ µ¹·ÁÁÝ´Ï´Ù.
JComponent
³»ÀÇ isValidateRoot
JViewPort
ÀÇ °æ¿ì´Â false, ±×·¸Áö ¾ÊÀº °æ¿ì´Â trueJComponent.revalidate()
,
JComponent.isValidateRoot()
public int getHorizontalAlignment()
JTextField.LEFT
JTextField.CENTER
JTextField.RIGHT
JTextField.LEADING
JTextField.TRAILING
public void setHorizontalAlignment(int alignment)
JTextField.LEFT
JTextField.CENTER
JTextField.RIGHT
JTextField.LEADING
JTextField.TRAILING
invalidate
¿Í repaint
°¡ ºÒ·Á °¡PropertyChange
À̺¥Æ® (horizontalAlignment)°¡ ¹æ¾Æ¼è µË´Ï´Ù.
alignment
- ¹èÄ¡ ¹æ¹ý
IllegalArgumentException
- alignment
°¡ À¯È¿ÇÑ Å°°¡ ¾Æ´Ñ °æ¿ìprotected Document createDefaultModel()
PlainDocument
ÀÇ ÀνºÅϽº°¡ µ¹·ÁÁÖ¾îÁý´Ï´Ù.
public int getColumns()
TextField
ÀÇ ·Ä¼ö¸¦ µ¹·ÁÁÝ´Ï´Ù.
public void setColumns(int columns)
TextField
ÀÇ ·Ä¼ö¸¦ ¼³Á¤ÇØ, ¹èÄ¡¸¦ ¹«È¿·Î ÇÕ´Ï´Ù.
columns
- ·Ä¼ö >= 0
IllegalArgumentException
- columns
0 º¸´Ù ÀÛÀº °æ¿ìprotected int getColumnWidth()
public Dimension getPreferredSize()
Dimensions
°¡ ÀÌ TextField
¿¡ ÇÊ¿ä·Î ÇÑ ¹Ù¶÷Á÷ÇÑ »çÀÌÁ µ¹·ÁÁÝ´Ï´Ù. Á¦·Î ÀÌ¿ÜÀÇ ·Ä¼ö°¡ ¼³Á¤µÇ¾î ÀÖÀ¸¸é(ÀÚ), ±× ÆøÀº ·Ä¼ö¸¦ ·ÄÆø ³ª°£ °ªÀ¸·Î ¼³Á¤µË´Ï´Ù.
JComponent
³»ÀÇ getPreferredSize
JComponent.setPreferredSize(java.awt.Dimension)
,
ComponentUI
public void setFont(Font f)
revalidate
´Â ÆùÆ® ¼³Á¤ ÈÄ¿¡ ºÒ·Á °©´Ï´Ù.
JComponent
³»ÀÇ setFont
f
- ½Å±Ô ÆùÆ®Component.getFont()
public void addActionListener(ActionListener l)
l
- Ãß°¡µÇ´Â ¾×¼Ç ûÃëÀÚpublic void removeActionListener(ActionListener l)
l
- »èÁ¦µÇ´Â ¾×¼Ç ûÃëÀÚpublic ActionListener [] getActionListeners()
ActionListener
ÀÇ ¹è¿À» µ¹·ÁÁÝ´Ï´Ù.
ActionListener
ÀÇ ¸ðµÎ. ûÃëÀÚ°¡ Ãß°¡µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì´Â ÇÏ´ÃÀÇ ¹è¿protected void fireActionPerformed()
EventListenerList
public void setActionCommand(String command)
command
- Ä¿¸àµå ij¸¯ÅÍ ¶óÀÎpublic void setAction(Action a)
ActionEvent
¼Ò½ºÀÇ Action
¸¦ 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
°¡ ActionEvent
¼Ò½º¿¡ ¹ú½á µî·ÏµÇ¾î ÀÖ´Â ActionListener
ÀÎ °æ¿ì, Àçµî·ÏµÇÁö ¾Ê½À´Ï´Ù. Action
¸¦ ¼³Á¤Çϸé(ÀÚ),ActionEvent
¼Ò½ºÀÇ ÇÁ·ÎÆÛƼ°¡ Action
ÀÇ °ªÀ¸·ÎºÎÅÍ Áï½Ã ¼³Á¤µÇ°í (configurePropertiesFromAction
¸Þ¼Òµå·Î ½ÇÇà), °è¼ÓµÇ¾î createActionPropertyChangeListener
¸Þ¼Òµå°¡ ÀÛ¼ºÇÑ PropertyChangeListener
¿¡ ÀÇÇØ,Action
ÀÇ ÇÁ·ÎÆÛƼÀÇ º¯°æÀ¸·Î¼ °»½ÅµË´Ï´Ù.
a
- JTextField
ÀÇ Action
, ¶Ç´Â null
Action
,
getAction()
,
configurePropertiesFromAction(javax.swing.Action)
,
createActionPropertyChangeListener(javax.swing.Action)
public Action getAction()
ActionEvent
¼Ò½º¿¡ ÇöÀç ¼³Á¤µÇ¾î ÀÖ´Â Action
¸¦ µ¹·ÁÁÝ´Ï´Ù. Action
°¡ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì´Â null
°¡ µ¹·ÁÁÖ¾îÁý´Ï´Ù.
ActionEvent
¼Ò½ºÀÇ Action
, ¶Ç´Â null
Action
,
setAction(javax.swing.Action)
protected void configurePropertiesFromAction(Action a)
Action
ÀνºÅϽºÀÇ °ª¿¡ µû¶ó ActionEvent
¼Ò½ºÀÇ ÇÁ·ÎÆÛƼ¸¦ ¼³Á¤ÇÏ´Â ÆÑÅ丮 ¸Þ¼ÒµåÀÔ´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.
a
- ÇÁ·ÎÆÛƼ¸¦ ÃëµæÇÏ´Â Action
, ¶Ç´Â null
Action
,
setAction(javax.swing.Action)
protected PropertyChangeListener createActionPropertyChangeListener(Action a)
ActionEvent
¼Ò½º¸¦ Action
ÀνºÅϽºÀÇ ÇÁ·ÎÆÛƼÀÇ º¯°æ¿¡ µû¶ó °»½ÅÇϴµ¥ »ç¿ëÇÏ´Â PropertyChangeListener
¸¦ »ý¼ºÇÏ´Â ÆÑÅ丮 ¸Þ¼ÒµåÀÔ´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 ¸Þ¼Òµå¸¦ ¿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 °¡º£Áö ÄÝ·º¼Ç ¹× ¸ðµç Æ÷ÇÔ °ü°èÀÇ °èÃþÀÇ ÄÄÆÛ³ÍÆ®¸¦ ¹æÇØÇÒ °¡´É¼ºÀÌ Àֱ⠶§¹®ÀÔ´Ï´Ù.
a
- ÇÁ·ÎÆÛƼ¸¦ ÃëµæÇÏ´Â Action
, ¶Ç´Â null
Action
,
setAction(javax.swing.Action)
public Action [] getActions()
JTextComponent
³»ÀÇ getActions
public void postActionEvent()
ActionListener
¿ÀºêÁ§Æ®ÀÇ ¾î¶² °ÍÀΰ¡¿¡ µð½ºÆÌÄ¡ ÇÏ´Â °ÍÀ¸·Î ó¸®ÇÕ´Ï´Ù. À̰ÍÀº ÀϹÝÀûÀ¸·Î, ÅØ½ºÆ® Çʵ忡 µî·ÏµÈ ÄÜÆ®·Ñ·¯¿¡ ÀÇÇØ ºÒ·Á °©´Ï´Ù.
public BoundedRangeModel getHorizontalVisibility()
ÇʵåÀÇ Look & Feel ÀÇ ±¸ÇöÀº BoundedRangeModel
ÀÇ ÃÖ¼ÒÄ¡, ÃÖ´ëÄ¡, ±æÀÌÀÇ °¢ ÇÁ·ÎÆÛƼÀÇ °ªÀ» °ü¸®ÇÕ´Ï´Ù.
BoundedRangeModel
public int getScrollOffset()
public void setScrollOffset(int scrollOffset)
scrollOffset
- ¿ÀÇÁ¼Â(offset) >= 0public void scrollRectToVisible(Rectangle r)
JComponent
³»ÀÇ scrollRectToVisible
r
- ½ºÅ©·Ñ ´ë»óÀÇ ¹üÀ§JViewport
protected String paramString()
JTextField
ÀÇ Ä³¸¯ÅÍ ¶óÀΠǥÇöÀ» µ¹·ÁÁÝ´Ï´Ù. ÀÌ ¸Þ¼Òµå´Â µð¹ö±× Àü¿ëÀ̸ç, µ¹·ÁÁÖ¾îÁö´Â ij¸¯ÅÍ ¶óÀÎÀÇ ³»¿ë ¹× Çü½ÄÀº ±¸Çö¿¡ µû¶ó¼ ´Ù¸¨´Ï´Ù. µ¹·ÁÁÖ¾îÁö´Â ij¸¯ÅÍ ¶óÀÎÀº ºñ¾úÀ» °æ¿ì°¡ ÀÖ½À´Ï´Ù¸¸,null
·Î´Â µÇÁö ¾Ê½À´Ï´Ù.
JTextComponent
³»ÀÇ paramString
JTextField
ÀÇ Ä³¸¯ÅÍ ¶óÀΠǥÇöpublic AccessibleContext getAccessibleContext()
JTextField
¿¡ °ü·ÃÇÏ´Â AccessibleContext
¸¦ µ¹·ÁÁÝ´Ï´Ù. JTextFields
ÀÇ °æ¿ì,AccessibleContext
´Â AccessibleJTextField
ÀÇ Çü½ÄÀ» ÃëÇÕ´Ï´Ù. Çʿ信 µû¶ó¼ ½Å±ÔÀÇ AccessibleJTextField
ÀνºÅϽº°¡ ÀÛ¼ºµË´Ï´Ù.
Accessible
³»ÀÇ getAccessibleContext
JTextComponent
³»ÀÇ getAccessibleContext
JTextField
ÀÇ AccessibleContext
·Î¼ ±â´ÉÇÏ´Â AccessibleJTextField
|
JavaTM 2 Platform Std. Ed. v1. 4.0 |
||||||||||
ÀüÀÇ Å¬·¡½º ´ÙÀ½ÀÇ Å¬·¡½º | ÇÁ·¹ÀÓ ÀÖ¾î ÇÁ·¹ÀÓ ¾øÀ½ | ||||||||||
°³¿ä: »óÀÚ | Çʵå | constructor | ¸Þ¼Òµå | »ó¼¼: Çʵå | constructor | ¸Þ¼Òµå |
Java, Java 2 D, ¹× JDBC ´Â ¹Ì±¹ ¹× ±× ¿ÜÀÇ ³ª¶ó¿¡ ÀÖ¾î¼ÀÇ ¹Ì±¹ Sun Microsystems, Inc. ÀÇ »óÇ¥ ȤÀº µî·Ï»óÇ¥ÀÔ´Ï´Ù.
Copyright 1993-2002 Sun Microsystems, Inc. 901 San Antonio Road
Palo Alto, California, 94303, U.S.A. All Rights Reserved.