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JavaTM 2 Platform Standard Ed. 5.0 |
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ÀÌÀü Ŭ·¡½º ´ÙÀ½ Ŭ·¡½º | ÇÁ·¹ÀÓÀ¸·Î ÇÁ·¹ÀÓ ¾øÀÌ | |||||||||
°³¿ä: NESTED | Çʵå | constructor | ¸Þ¼µå | »ó¼¼: Çʵå | »ý¼ºÀÚ | ¸Þ¼µå |
java.lang.Objectjava.awt.Component
java.awt.Button
public class Button
ÀÌ Å¬·¡½º´Â ¶óº§ ÷ºÎ ¹öưÀ» »ý¼ºÇÕ´Ï´Ù. ¾îÇø®ÄÉÀ̼ÇÀº ¹öưÀÌ ´·ÈÀ» ¶§¿¡ ¾×¼ÇÀÌ ½ÇÇàµÇµµ·Ï ÇÒ ¼ö ÀÖ½À´Ï´Ù
. ÀÌ À̹ÌÁö´Â Solaris OS
·Î Ç¥½ÃµÇ´Â Quit
¹öưÀÇ 3°³ÀÇ ºä¸¦ ³ªÅ¸³À´Ï´Ù.
1¹øÂ°ÀÇ ºä´Â º¸Åë »óÅÂÀÇ ¹öưÀ» ³ªÅ¸³À´Ï´Ù. 2¹øÂ°ÀÇ ºä´Â ÀÔ·ÂÃÊÁ¡ÀÌ ÀÖÀ» ¶§ÀÇ ¹öưÀ» ³ªÅ¸³À´Ï´Ù. ¹öưÀÇ À±°ûÀº ¾îµÎ¿öÁ®, Ȱ¼ºÈµÈ °´Ã¼ÀÎ °ÍÀ» »ç¿ëÀÚ¿¡ °Ô ³ªÅ¸³À´Ï´Ù. 3 ¹øÂ°ÀÇ ºä´Â »ç¿ëÀÚ°¡ ¹öư À§¿¡¼ ¸¶¿ì½º¸¦ Ŭ¸¯ÇØ, ¾×¼ÇÀÇ ½ÇÇàÀ» ¿ä±¸ÇßÀ» ¶§ÀÇ ¹öưÀ» ³ªÅ¸³À´Ï´Ù.
¸¶¿ì½º¸¦ »ç¿ëÇØ ¹öưÀ» Ŭ¸¯ÇÏ´Â Á¦½ºÃß¾î´Â ¸¶¿ì½º°¡ ¹öư»ó¿¡¼ ¹Ð·Á ¶¼¾î ³õ¾ÆÁ³À» ¶§¿¡ ¼Û½ÅµÇ´Â ActionEvent
ÀνºÅϽº¿¡ °ü·ÃÁöÀ» ¼ö ÀÖ°í ÀÖ½À´Ï´Ù. ¾ðÁ¦ ¹öưÀÌ ´·È´ÂÁöÀÇ ÅëÁö´Â ÇÊ¿äÇÏÁö¸¸, ¾ðÁ¦ ¶¼¾î ³õ¾ÆÁ³´ÂÁöÀÇ ÅëÁö´Â ÇÊ¿äÇÏÁö ¾ÊÀº °æ¿ì, ¾îÇø®ÄÉÀ̼ÇÀº µ¶¸³ÇÑ µ¿ÀÛÀ¸·Î¼ processMouseEvent
¸¦ Ư¼öÈ ÇÏ´Â Àϵµ, addMouseListener
¸¦ È£ÃâÇÏ´Â °ÍÀ¸·Î ¸¶¿ì½º À̺¥Æ®ÀÇ ¸®½º³Ê·Î¼ ÀÚ½ÅÀ» µî·ÏÇÒ ¼öµµ ÀÖ½À´Ï´Ù. ÀÌ·¯ÇÑ ¸Þ¼µå´Â ¾çÂÊ ¸ðµÎ, ¸ðµç ÄÄÆÛ³ÍÆ®ÀÇ Ãß»ó ½´ÆÛ Ŭ·¡½ºÀÎ Component
¿¡ ÀÇÇØ Á¤Àǵ˴ϴÙ.
¹öưÀÌ ¹Ð·Á ¶¼¾î ³õ¾ÆÁö¸é, AWT´Â ¹öưÀÇ processEvent
¸¦ È£ÃâÇÏ´Â °ÍÀ¸·Î ¹öư¿¡ ActionEvent
ÀνºÅϽº¸¦ º¸³À´Ï´Ù. ¹öưÀÇ processEvent
¸Þ¼µå´Â ±× ¹öưÀÇ ¸ðµç À̺¥Æ®¸¦ ¹Þ½À´Ï´Ù. ¹öưÀº ÀÚ½ÅÀÇ processActionEvent
¸Þ¼µå¸¦ È£ÃâÇÏ´Â °Í¿¡ ÀÇÇØ ¾×¼Ç À̺¥Æ®¸¦ °Ç³×ÁÝ´Ï´Ù. processActionEvent
¸Þ¼µå´Â ÀÌ ¹öư¿¡ ÀÇÇØ »ý¼ºµÇ´Â ¾×¼Ç À̺¥Æ®ÀÇ ÅëÁö¸¦ ´ë»óÀ¸·ÎÀÇÇØ µî·ÏµÇ¾î ÀÖ´Â ¾×¼Ç ¸®½º³Ê¿¡°Ô ¾×¼Ç À̺¥Æ®¸¦ °Ç³×ÁÝ´Ï´Ù.
¹Ð·Á ¶¼¾î ³õ¾ÆÁö´Â ¹öư¿¡ ±Ù°ÅÇØ ¾×¼ÇÀ» ½ÇÇàÇÏ´Â °æ¿ì, ¾îÇø®ÄÉÀ̼ÇÀº, ActionListener
¸¦ ±¸ÇöÇØ, ¹öưÀÇ addActionListener
¸Þ¼µå¸¦ È£ÃâÇÏ´Â °ÍÀ¸·Î ÀÌ ¹öưÀ¸·ÎºÎÅÍ À̺¥Æ®¸¦ ¹Þµµ·Ï »õ·Î¿î ¸®½º³Ê¸¦ µî·ÏÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù. ¾îÇø®ÄÉÀ̼ÇÀº ¹öưÀÇ ¾×¼Ç Ä¿¸àµå¸¦ ¸Þ¼¼Áö ÇÁ·ÎÅäÄݷμ »ç¿ëÇÕ´Ï´Ù.
ActionEvent
,
ActionListener
,
Component.processMouseEvent(java.awt.event.MouseEvent)
,
Component.addMouseListener(java.awt.event.MouseListener)
,
Á÷·ÄÈ µÈ Çü½Ä Áßø(Nested) Ŭ·¡½º °³¿ä | |
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protected class |
Button.AccessibleAWTButton
ÀÌ Å¬·¡½º´Â Button Ŭ·¡½º¿ëÀÇ »ç¿ëÀÚ
º¸Á¶ ±â´ÉÀÇ Áö¿ø¸¦ ±¸ÇöÇϰí ÀÖ½À´Ï´Ù. |
Ŭ·¡½º java.awt. Component ·ÎºÎÅÍ »ó¼ÓµÈ Áßø(Nested) Ŭ·¡½º/ÀÎÅÍÆäÀ̽º |
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Component.AccessibleAWTComponent,
Component.BltBufferStrategy,
Component.FlipBufferStrategy |
ÇÊµå °³¿ä |
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Ŭ·¡½º java.awt. Component ·ÎºÎÅÍ »ó¼ÓµÈ Çʵå |
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BOTTOM_ALIGNMENT,
CENTER_ALIGNMENT,
LEFT_ALIGNMENT,
RIGHT_ALIGNMENT,
TOP_ALIGNMENT |
ÀÎÅÍÆäÀ̽º java.awt.image. ImageObserver ·ÎºÎÅÍ »ó¼ÓµÈ Çʵå |
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ABORT,
ALLBITS,
ERROR,
FRAMEBITS,
HEIGHT,
PROPERTIES,
SOMEBITS,
WIDTH |
»ý¼ºÀÚ °³¿ä | |
---|---|
Button ()
±× ¶óº§ÀÇ ºñ¾îÀִ ij¸¯ÅÍ ¶óÀÎÀ» °¡Áö´Â ¹öưÀ» ±¸ÃàÇÕ´Ï´Ù. |
|
Button (String label)
ÁöÁ¤µÈ ¶óº§À» °¡Áö´Â ¹öưÀ» ±¸ÃàÇÕ´Ï´Ù. |
¸Þ¼µå °³¿ä | ||
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void |
addActionListener (ActionListener l)
ÀÌ ¹öưÀ¸·ÎºÎÅÍ ¾×¼Ç À̺¥Æ®¸¦ ¹Þ±â À§Çؼ ÁöÁ¤µÈ ¾×¼Ç ¸®½º³Ê¸¦ Ãß°¡ÇÕ´Ï´Ù. |
|
void |
addNotify ()
¹öưÀÇ ÇǾ ±¸ÃàÇÕ´Ï´Ù. |
|
AccessibleContext |
getAccessibleContext ()
ÀÌ Button ¿¡ °ü·ÃµÈ
AccessibleContext ¸¦ ÃëµæÇÕ´Ï´Ù. |
|
String |
getActionCommand ()
ÀÌ ¹öưÀ¸·Î Æ®¸®°Å µÇ´Â ¾×¼Ç À̺¥Æ®ÀÇ Ä¿¸àµå¸íÀ» ¸®ÅÏÇÕ´Ï´Ù. |
|
ActionListener [] |
getActionListeners ()
ÀÌ ¹öư¿¡ µî·ÏµÇ¾î ¸ðµç ¾×¼Ç ¸®½º³ÊÀÇ ¹è¿À» ¸®ÅÏÇÕ´Ï´Ù. |
|
String |
getLabel ()
¹öưÀÇ ¶óº§À» ¸®ÅÏÇÕ´Ï´Ù. |
|
|
getListeners (Class <T> listenerType)
ÀÌ Button ¿¡ FooListener ·Î
¼ ÇöÀç µî·ÏµÇ¾î ¸ðµç °´Ã¼ÀÇ ¹è¿À» ¸®ÅÏÇÕ´Ï´Ù. |
|
protected String |
paramString ()
ÀÌ Button »óŸ¦ ³ªÅ¸³»´Â ij¸¯ÅÍ ¶óÀÎÀ» ¸®ÅÏÇÕ´Ï´Ù. |
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protected void |
processActionEvent (ActionEvent e)
ÀÌ ¹öưÀ¸·Î ¹ß»ýÇÏ´Â ¾×¼Ç À̺¥Æ®¸¦, µî·ÏµÇ¾î ÀÖ´Â ActionListener °´Ã¼¿¡ µð½ºÆÐÄ¡ ÇÏ´Â °ÍÀ¸·Î½á, ¾×¼Ç À̺¥Æ®¸¦ ó¸®ÇÕ´Ï´Ù. |
|
protected void |
processEvent (AWTEvent e)
ÀÌ ¹öư¿¡ °üÇÑ À̺¥Æ®¸¦ ó¸®ÇÕ´Ï´Ù. |
|
void |
removeActionListener (ActionListener l)
ÀÌ ¹öưÀ¸·ÎºÎÅÍ ¾×¼Ç À̺¥Æ®¸¦ ¹ÞÁö ¾Ê°Ô, ÁöÁ¤µÈ ¾×¼Ç ¸®½º³Ê¸¦ »èÁ¦ÇÕ´Ï´Ù. |
|
void |
setActionCommand (String command)
ÀÌ ¹öư¿¡ ÀÇÇØ Æ®¸®°Å µÇ´Â ¾×¼Ç À̺¥Æ®ÀÇ Ä¿¸àµå¸íÀ» ¼³Á¤ÇÕ´Ï´Ù. |
|
void |
setLabel (String label)
¹öưÀÇ ¶óº§À» ÁöÁ¤µÈ ij¸¯ÅÍ ¶óÀÎÀ¸·Î ¼³Á¤ÇÕ´Ï´Ù. |
Ŭ·¡½º java.lang. Object ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼µå |
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clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
wait,
wait,
wait |
»ý¼ºÀÚ »ó¼¼ |
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public Button() throws HeadlessException
HeadlessException
- GraphicsEnvironment.isHeadless()°¡ true¸¦ µ¹·ÁÁÖ´Â °æ¿ìGraphicsEnvironment.isHeadless()
public Button(String label) throws HeadlessException
label
- ¹öưÀÇ Ä³¸¯ÅÍ ¶óÀÎ ¶óº§. ¶óº§ÀÌ ¾ø´Â °æ¿ì´Â null
HeadlessException
- GraphicsEnvironment.isHeadless()°¡ true¸¦ µ¹·ÁÁÖ´Â °æ¿ìGraphicsEnvironment.isHeadless()
¸Þ¼µåÀÇ »ó¼¼ |
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public void addNotify()
Component
³»ÀÇ addNotify
Toolkit.createButton(java.awt.Button)
,
Component.getToolkit()
public String getLabel()
null
setLabel(java.lang.String)
public void setLabel(String label)
label
- »õ·Î¿î ¶óº§. ¹öư¿¡ ¶óº§ÀÌ ¾ø´Â °æ¿ì´Â null
getLabel()
public void setActionCommand(String command)
command
- ¹öưÀÇ ¾×¼Ç Ä¿¸àµå ¼³Á¤¿¡ »ç¿ëµÇ´Â ij¸¯ÅÍ ¶óÀÎ. ij¸¯ÅÍ ¶óÀÎÀÌ null
ÀÎ °æ¿ì, ¾×¼Ç Ä¿¸àµå´Â ¹öưÀÇ ¶óº§°ú ÀÏÄ¡Çϵµ·Ï ¼³Á¤µÇ´ÂActionEvent
public String getActionCommand()
null
(µðÆúÆ®)ÀÇ °æ¿ì, ÀÌ ¸Þ¼µå´Â ¹öưÀÇ ¶óº§À» ¸®ÅÏÇÕ´Ï´Ù.
public void addActionListener(ActionListener l)
l
- ¾×¼Ç ¸®½º³ÊremoveActionListener(java.awt.event.ActionListener)
,
getActionListeners()
,
ActionListener
public void removeActionListener(ActionListener l)
l
- ¾×¼Ç ¸®½º³ÊaddActionListener(java.awt.event.ActionListener)
,
getActionListeners()
,
ActionListener
public ActionListener [] getActionListeners()
ActionListener
. ¾×¼Ç ¸®½º³Ê°¡ ÇöÀç µî·ÏµÇÁö ¾ÊÀº °æ¿ì´Â ºñ¾îÀÖ´Â ¹è¿À» µ¹·ÁÁÖ´ÂaddActionListener(java.awt.event.ActionListener)
,
removeActionListener(java.awt.event.ActionListener)
,
ActionListener
public <T extends EventListener > T[] getListeners(Class <T> listenerType)
Button
¿¡ FooListener
·Î
¼ ÇöÀç µî·ÏµÇ¾î ¸ðµç °´Ã¼ÀÇ ¹è¿À» ¸®ÅÏÇÕ´Ï´Ù. ÀÌ FooListener
´Â addFooListener
¸Þ¼µå·Î µî·ÏµÈ °ÍÀÔ´Ï´Ù.
listenerType
Àμö´Â FooListener.class
¿Í
°°Àº Ŭ·¡½º ¸®ÅÍ·²·Î ÁöÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù. ¿¹¸¦ µé¾îÀÌ ¾×¼Ç ¸®½º³Ê¿¡ ´ëÇÑ Button
b
Á¶È¸´Â ´ÙÀ½ÀÇ ÄÚµå·Î ½Ç½ÃÇÕ´Ï´Ù.
ActionListener[] als = (ActionListener[])(b.getListeners(ActionListener.class));ÀÌ·¯ÇÑ ¸®½º³Ê°¡ ¾ø´Â °æ¿ì´Â ºñ¾îÀÖ´Â ¹è¿À» ¸®ÅÏÇÕ´Ï´Ù.
Component
³»ÀÇ getListeners
listenerType
- ¿ä±¸µÇ´Â ¸®½º³ÊÀÇ ÇüÅÂ. java.util.EventListener
ÇÏÀ§ ÀÎÅÍÆäÀ̽º¸¦ ÁöÁ¤
FooListener
·Î
¼ µî·ÏµÇ¾î ¸ðµç °´Ã¼ÀÇ ¹è¿. ¸®½º³Ê°¡ µî·ÏµÇÁö ¾ÊÀº °æ¿ì´Â ºñ¾îÀÖ´Â ¹è¿À» µ¹·ÁÁØ´Ù
ClassCastException
- listenerType
°¡ java.util.EventListener
¸¦ ±¸ÇöÇϴ Ŭ·¡½º ¶Ç´Â ÀÎÅÍÆäÀ̽º¸¦ ÁöÁ¤ÇÏÁö ¾Ê´Â °æ¿ìgetActionListeners()
protected void processEvent(AWTEvent e)
ActionEvent
ÀνºÅϽºÀÎ °æ¿ì, ÀÌ ¸Þ¼µå´Â processActionEvent
¸Þ¼µå¸¦ È£ÃâÇÕ´Ï´Ù. ±×·¸Áö ¾ÊÀº °æ¿ì´Â ½´ÆÛ Ŭ·¡½ºÀÇ processEvent
¸¦ È£ÃâÇÕ´Ï´Ù.
À̺¥Æ® ÆÄ¶ó¹ÌÅͰ¡ null
ÀÎ °æ¿ìÀÇ µ¿ÀÛÀº Á¤ÀǵǾî ÀÖÁö ¾Ê±â ¶§¹®¿¡ ¿¹¿Ü°¡ ¹ß»ý µË´Ï´Ù.
Component
³»ÀÇ processEvent
e
- À̺¥Æ®ActionEvent
,
processActionEvent(java.awt.event.ActionEvent)
protected void processActionEvent(ActionEvent e)
ActionListener
°´Ã¼¿¡ µð½ºÆÐÄ¡ ÇÏ´Â °ÍÀ¸·Î½á, ¾×¼Ç À̺¥Æ®¸¦ ó¸®ÇÕ´Ï´Ù.
ÀÌ ¹öư¿¡ ´ëÇØ¼ ¾×¼Ç À̺¥Æ®°¡ »ç¿ë °¡´ÉÇÏÁö ¾ÊÀº °æ¿ì, ÀÌ ¸Þ¼µå´Â ºÒ·Á°¡ Áö ¾Ê½À´Ï´Ù. ¾×¼Ç À̺¥Æ®´Â ´ÙÀ½ÀÇ ¸î°³ÀÇ °æ¿ì¿¡ »ç¿ë °¡´ÉÇÏ°Ô µË´Ï´Ù.
ActionListener
°´Ã¼°¡ addActionListener
¿¡ ÀÇÇØ µî·ÏµÇ¾î ÀÖ´ÙenableEvents
¿¡ ÀÇÇØ ¾×¼Ç À̺¥Æ®°¡ »ç¿ë °¡´ÉÇÏ°Ô µÇ¾î ÀÖ´Ù
À̺¥Æ® ÆÄ¶ó¹ÌÅͰ¡ null
ÀÎ °æ¿ìÀÇ µ¿ÀÛÀº Á¤ÀǵǾî ÀÖÁö ¾Ê±â ¶§¹®¿¡ ¿¹¿Ü°¡ ¹ß»ý µË´Ï´Ù.
e
- ¾×¼Ç À̺¥Æ®ActionListener
,
addActionListener(java.awt.event.ActionListener)
,
Component.enableEvents(long)
protected String paramString()
Button
»óŸ¦ ³ªÅ¸³»´Â ij¸¯ÅÍ ¶óÀÎÀ» ¸®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 °ø¹éÀÇ °æ¿ì°¡ ÀÖ½À´Ï´Ù¸¸, null
·Î´Â µÇÁö ¾Ê½À´Ï´Ù.
Component
³»ÀÇ paramString
public AccessibleContext getAccessibleContext()
Button
¿¡ °ü·ÃµÈ
AccessibleContext
¸¦ ÃëµæÇÕ´Ï´Ù. AccessibleContext
´Â ¹öưÀÇ ÆûÀ» AccessibleAWTButton
·Î
ºÎÅÍ ÃëµæÇÕ´Ï´Ù. ÇÊ¿äÇÑ °æ¿ì´Â »õ·Î¿î AccessibleAWTButton
ÀνºÅϽº¸¦ »ý¼ºÇÕ´Ï´Ù.
Accessible
³»ÀÇ getAccessibleContext
Component
³»ÀÇ getAccessibleContext
Button
AccessibleContext
·Î
¼ ±â´ÉÇÏ´Â AccessibleAWTButton
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JavaTM 2 Platform Standard Ed. 5.0 |
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ÀÌÀü Ŭ·¡½º ´ÙÀ½ Ŭ·¡½º | ÇÁ·¹ÀÓÀ¸·Î ÇÁ·¹ÀÓ ¾øÀÌ | |||||||||
°³¿ä: NESTED | Çʵå | constructor | ¸Þ¼µå | »ó¼¼: Çʵå | »ý¼ºÀÚ | ¸Þ¼µå |
Copyright 2004 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms . Documentation Redistribution Policy µµ ÂüÁ¶ÇϽʽÿÀ.