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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: »óÀÚ | Çʵå | constructor | ¸Þ¼µå | »ó¼¼: Çʵå | »ý¼ºÀÚ | ¸Þ¼µå | |||||||||
java.lang.Objectjava.awt.MenuComponent
java.awt.MenuItem
java.awt.CheckboxMenuItem
public class CheckboxMenuItem
ÀÌ Å¬·¡½º´Â ¸Þ´º¿¡ Ãß°¡ÇÒ ¼ö Àִ üũ ¹Ú½º¸¦ ³ªÅ¸³À´Ï´Ù. ¸Þ´º³»ÀÇ Ã¼Å© ¹Ú½º¸¦ ¼±ÅÃÇϸé, ±× »óŰ¡ ¡¸¿Â¡¹À¸·ÎºÎÅÍ ¡¸¿ÀÇÁ¡¹¿¡ ¶Ç´Â ¡¸¿ÀÇÁ¡¹·ÎºÎÅÍ ¡¸¿Â¡¹¿¡ º¯°æµË´Ï´Ù.
´ÙÀ½ÀÇ ±×¸²Àº, CheckBoxMenuItem
ÀνºÅϽº°¡ Æ÷ÇԵǾî ÀÖ´Â ¸Þ´º¸¦ ³ªÅ¸³À´Ï´Ù.
Check ¶ó°í ÇÏ´Â ¶óº§ÀÌ ºÙÀº Ç׸ñÀº ¡¸¿ÀÇÁ¡¹ »óÅÂÀÇ Ã¼Å© ¹Ú½º ¸Þ´º Ç׸ñÀ» ³ªÅ¸³À´Ï´Ù.
üũ ¹Ú½º ¸Þ´º Ç׸ñÀ» ¼±ÅÃÇϸé, AWT´Â Ç׸ñ À̺¥Æ®¸¦ ±× Ç׸ñ¿¡ º¸³À´Ï´Ù. ÀÌ À̺¥Æ®´Â ItemEvent
ÀνºÅϽºÀ̹ǷÎprocessEvent ¸Þ¼µå´Â ±× À̺¥Æ®¸¦ Á¶»çÇØ processItemEvent¿¡ °Ç³×ÁÝ´Ï´Ù. ÈÄÀÚÀÇ ¸Þ¼µå´Â ÀÌ ¸Þ´º Ç׸ñ¿¡ ÀÇÇØ »ý¼ºµÇ´Â Ç׸ñ À̺¥Æ®ÀÇ ÅëÁö¸¦ µî·ÏÇϰí ÀÖ´Â ¸ðµç ItemListener °´Ã¼¿¡ ±× À̺¥Æ®¸¦ º¸³À´Ï´Ù.
ItemEvent,
ItemListener,
Á÷·ÄÈ µÈ Çü½Ä | Áßø(Nested) Ŭ·¡½º °³¿ä | |
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protected class |
CheckboxMenuItem.AccessibleAWTCheckboxMenuItem
»ç¿ëÀÚ º¸Á¶ ±â´ÉÀÇ µðÆúÆ® Áö¿ø¸¦ Á¦°øÇϱâ À§Çؼ »ç¿ëÇÏ´Â CheckboxMenuItem ³»ºÎ Ŭ·¡½ºÀÔ´Ï´Ù. |
| Ŭ·¡½º java.awt. MenuItem ·ÎºÎÅÍ »ó¼ÓµÈ Áßø(Nested) Ŭ·¡½º/ÀÎÅÍÆäÀ̽º |
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MenuItem.AccessibleAWTMenuItem |
| Ŭ·¡½º java.awt. MenuComponent ·ÎºÎÅÍ »ó¼ÓµÈ Áßø(Nested) Ŭ·¡½º/ÀÎÅÍÆäÀ̽º |
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MenuComponent.AccessibleAWTMenuComponent |
| »ý¼ºÀÚ °³¿ä | |
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CheckboxMenuItem ()
ºñ¾îÀÖ´Â ¶óº§ÀÌ ºÙÀº üũ ¹Ú½º ¸Þ´º Ç׸ñÀ» »ý¼ºÇÕ´Ï´Ù. |
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CheckboxMenuItem (String label)
ÁöÁ¤µÈ ¶óº§ÀÌ ºÙÀº üũ ¹Ú½º ¸Þ´º Ç׸ñÀ» »ý¼ºÇÕ´Ï´Ù. |
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CheckboxMenuItem (String label,
boolean state)
ÁöÁ¤µÈ ¶óº§ÀÌ ºÙÀº üũ ¹Ú½º ¸Þ´º Ç׸ñÀ» ÁöÁ¤µÈ »óÅ·Π»ý¼ºÇÕ´Ï´Ù. |
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| ¸Þ¼µå °³¿ä | ||
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void |
addItemListener (ItemListener l)
ÁöÁ¤µÈ Ç׸ñ ¸®½º³Ê¸¦, ÀÌ Ã¼Å© ¹Ú½ºÀÇ Ç׸ñ À̺¥Æ® ¼ö½ÅÀ» À§Çؼ Ãß°¡ÇÕ´Ï´Ù. |
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void |
addNotify ()
üũ ¹Ú½º Ç׸ñÀÇ ÇǾ »ý¼ºÇÕ´Ï´Ù. |
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AccessibleContext |
getAccessibleContext ()
ÀÌ CheckboxMenuItem¿¡ °ü·ÃµÈ AccessibleContext¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
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ItemListener [] |
getItemListeners ()
ÀÌ Ã¼Å© ¹Ú½º ¸Þ´º Ç׸ñ¿¡ µî·ÏµÇ¾î ¸ðµç Ç׸ñ ¸®½º³ÊÀÇ ¹è¿À» ¸®ÅÏÇÕ´Ï´Ù. |
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getListeners (Class <T> listenerType)
ÀÌ CheckboxMenuItem¿¡ FooListener·Î
¼ ÇöÀç µî·ÏµÇ¾î ¸ðµç °´Ã¼ÀÇ ¹è¿À» ¸®ÅÏÇÕ´Ï´Ù. |
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Object [] |
getSelectedObjects ()
üũ ¹Ú½º ¸Þ´º Ç׸ñÀÇ ¶óº§À» Æ÷ÇÔÇÑ ¹è¿ (±æÀÌ 1)À» ¸®ÅÏÇÕ´Ï´Ù. |
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boolean |
getState ()
ÀÌ Ã¼Å© ¹Ú½º ¸Þ´º Ç׸ñ »óŰ¡ ¡¸¿Â¡¹ÀÏ±î ¡¸¿ÀÇÁ¡¹ÀÎÁö¸¦ ÆÇÁ¤ÇÕ´Ï´Ù. |
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String |
paramString ()
ÀÌ CheckBoxMenuItem »óŸ¦ ³ªÅ¸³»´Â ij¸¯ÅÍ ¶óÀÎÀ» ¸®ÅÏÇÕ´Ï´Ù. |
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protected void |
processEvent (AWTEvent e)
ÀÌ Ã¼Å© ¹Ú½º ¸Þ´º Ç׸ñÀÇ À̺¥Æ®¸¦ ó¸®ÇÕ´Ï´Ù. |
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protected void |
processItemEvent (ItemEvent e)
ÀÌ Ã¼Å© ¹Ú½º ¸Þ´º Ç׸ñÀ¸·Î ¹ß»ýÇÏ´Â Ç׸ñ À̺¥Æ®¸¦, µî·ÏµÇ¾î ÀÖ´Â ItemListener °´Ã¼¿¡ µð½ºÆÐÄ¡ ÇÏ´Â °ÍÀ¸·Î½á, Ç׸ñ À̺¥Æ®¸¦ ó¸®ÇÕ´Ï´Ù. |
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void |
removeItemListener (ItemListener l)
ÀÌ Ã¼Å© ¹Ú½º ¸Þ´º Ç׸ñÀ¸·ÎºÎÅÍÀÇ Ç׸ñ À̺¥Æ®¸¦ ¹ÞÁö ¾Ê°Ô, ÁöÁ¤µÈ Ç׸ñ ¸®½º³Ê¸¦ »èÁ¦ÇÕ´Ï´Ù. |
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void |
setState (boolean b)
ÀÌ Ã¼Å© ¹Ú½º ¸Þ´º Ç׸ñÀ» ÁöÁ¤µÈ »óÅ·Π¼³Á¤ÇÕ´Ï´Ù. |
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| Ŭ·¡½º java.awt. MenuItem ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼µå |
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addActionListener,
deleteShortcut,
disable,
disableEvents,
enable,
enable,
enableEvents,
getActionCommand,
getActionListeners,
getLabel,
getShortcut,
isEnabled,
processActionEvent,
removeActionListener,
setActionCommand,
setEnabled,
setLabel,
setShortcut |
| Ŭ·¡½º java.awt. MenuComponent ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼µå |
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dispatchEvent,
getFont,
getName,
getParent,
getPeer,
getTreeLock,
postEvent,
removeNotify,
setFont,
setName,
toString |
| 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 CheckboxMenuItem()
throws HeadlessException
HeadlessException - GraphicsEnvironment.isHeadless()°¡ true¸¦ µ¹·ÁÁÖ´Â °æ¿ìGraphicsEnvironment.isHeadless()
public CheckboxMenuItem(String label)
throws HeadlessException
label - üũ ¹Ú½º ¸Þ´º Ç׸ñÀÇ Ä³¸¯ÅÍ ¶óÀÎ ¶óº§. ¸Þ´º Ç׸ñ¿¡ ¶óº§ÀÌ ¾ø´Â °æ¿ì´Â null
HeadlessException - GraphicsEnvironment.isHeadless()°¡ true¸¦ µ¹·ÁÁÖ´Â °æ¿ìGraphicsEnvironment.isHeadless()
public CheckboxMenuItem(String label,
boolean state)
throws HeadlessException
label - üũ ¹Ú½º ¸Þ´º Ç׸ñÀÇ Ä³¸¯ÅÍ ¶óÀÎ ¶óº§. ¸Þ´º Ç׸ñ¿¡ ¶óº§ÀÌ ¾ø´Â °æ¿ì´Â nullstate - ¸Þ´º Ç׸ñÀÇ Ãʱ⠻óÅÂ. true´Â ¡¸¿Â¡¹À» false´Â ¡¸¿ÀÇÁ¡¹¸¦ ³ªÅ¸³½´Ù
HeadlessException - GraphicsEnvironment.isHeadless()°¡ true¸¦ µ¹·ÁÁÖ´Â °æ¿ìGraphicsEnvironment.isHeadless() | ¸Þ¼µåÀÇ »ó¼¼ |
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public void addNotify()
MenuItem ³»ÀÇ addNotify Toolkit.createCheckboxMenuItem(java.awt.CheckboxMenuItem),
Component.getToolkit() public boolean getState()
true´Â ¡¸¿Â¡¹À» false´Â ¡¸¿ÀÇÁ¡¹¸¦ ³ªÅ¸³»´ÂsetState(boolean) public void setState(boolean b)
true´Â ¡¸¿Â¡¹À» ³ªÅ¸³», false´Â ¡¸¿ÀÇÁ¡¹¸¦ ³ªÅ¸³À´Ï´Ù.
ÀÌ ¸Þ¼µå´Â ÁַΠüũ ¹Ú½º ¸Þ´º Ç׸ñÀÇ ½ºÅ×ÀÌÅͽº Ãʱâȸ¦ À§Çؼ »ç¿ëÇØ ÁÖ¼¼¿ä. üũ ¹Ú½ºÀÇ ½ºÅ×ÀÌÅͽº¸¦ ÇÁ·Î±×·¥À¸·Î ¼³Á¤Çصµ ItemEvent´Â °³½ÃµÇÁö ¾Ê½À´Ï´Ù. ItemEvent¸¦ °³½ÃÇÏ´Â À¯ÀÏÇÑ ¹æ¹ýÀº »ç¿ëÀÚ
ÀÇ Á¶ÀÛ »ÓÀÔ´Ï´Ù.
b - üũ ¹Ú½º ¸Þ´ºÀÚ½Ä
ÅÛÀÌ ¡¸¿Â¡¹ÀÇ °æ¿ì´Â true, ±×·¸Áö ¾ÊÀº °æ¿ì´Â falsegetState() public Object [] getSelectedObjects()
ItemSelectable ³»ÀÇ getSelectedObjects ItemSelectable public void addItemListener(ItemListener l)
ItemSelectable ³»ÀÇ addItemListener l - Ç׸ñ ¸®½º³ÊremoveItemListener(java.awt.event.ItemListener),
getItemListeners(),
setState(boolean),
ItemEvent,
ItemListener public void removeItemListener(ItemListener l)
ItemSelectable ³»ÀÇ removeItemListener l - Ç׸ñ ¸®½º³ÊaddItemListener(java.awt.event.ItemListener),
getItemListeners(),
ItemEvent,
ItemListener public ItemListener [] getItemListeners()
ItemListener. Ç׸ñ ¸®½º³Ê°¡ ÇöÀç µî·ÏµÇÁö ¾ÊÀº °æ¿ì´Â ºñ¾îÀÖ´Â ¹è¿À» µ¹·ÁÁÖ´ÂaddItemListener(java.awt.event.ItemListener),
removeItemListener(java.awt.event.ItemListener),
ItemEvent,
ItemListener public <T extends EventListener > T[] getListeners(Class <T> listenerType)
CheckboxMenuItem¿¡ FooListener·Î
¼ ÇöÀç µî·ÏµÇ¾î ¸ðµç °´Ã¼ÀÇ ¹è¿À» ¸®ÅÏÇÕ´Ï´Ù. ÀÌ FooListener´Â addFooListener ¸Þ¼µå·Î µî·ÏµÈ °ÍÀÔ´Ï´Ù.
listenerTypeÀμö´Â FooListener.class¿Í
°°Àº Ŭ·¡½º ¸®ÅÍ·²·Î ÁöÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù. ¿¹¸¦ µé¾îÀÌ Ç׸ñ ¸®½º³Ê¿¡ ´ëÇÑ CheckboxMenuItem c
Á¶È¸´Â ´ÙÀ½ÀÇ ÄÚµå·Î ½Ç½ÃÇÕ´Ï´Ù.
ItemListener[] ils = (ItemListener[])(c.getListeners(ItemListener.class));ÀÌ·¯ÇÑ ¸®½º³Ê°¡ ¾ø´Â °æ¿ì´Â ºñ¾îÀÖ´Â ¹è¿À» ¸®ÅÏÇÕ´Ï´Ù.
MenuItem 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¿ìgetItemListeners() protected void processEvent(AWTEvent e)
ItemEvent
ÀνºÅϽºÀÎ °æ¿ì, ÀÌ ¸Þ¼µå´Â processItemEvent ¸Þ¼µå¸¦ È£ÃâÇÕ´Ï´Ù. À̺¥Æ®°¡ Ç׸ñ À̺¥Æ®°¡ ¾Æ´Ñ °æ¿ì, ½´ÆÛ Ŭ·¡½ºÀÇ processEvent¸¦ È£ÃâÇÕ´Ï´Ù.
ÇöÀç, üũ ¹Ú½º ¸Þ´º Ç׸ñÀÌ Áö¿øÇϰí ÀÖ´Â °ÍÀº Ç׸ñ À̺¥Æ® »ÓÀÔ´Ï´Ù.
À̺¥Æ® ÆÄ¶ó¹ÌÅͰ¡ nullÀÎ °æ¿ìÀÇ µ¿ÀÛÀº Á¤ÀǵǾî ÀÖÁö ¾Ê±â ¶§¹®¿¡ ¿¹¿Ü°¡ ¹ß»ý µË´Ï´Ù.
MenuItem ³»ÀÇ processEvent e - À̺¥Æ®ItemEvent,
processItemEvent(java.awt.event.ItemEvent) protected void processItemEvent(ItemEvent e)
ItemListener °´Ã¼¿¡ µð½ºÆÐÄ¡ ÇÏ´Â °ÍÀ¸·Î½á, Ç׸ñ À̺¥Æ®¸¦ ó¸®ÇÕ´Ï´Ù.
ÀÌ ¸Þ´º Ç׸ñÀ¸·Î Ç׸ñ À̺¥Æ®°¡ »ç¿ë °¡´ÉÇÏÁö ¾ÊÀº °æ¿ì, ÀÌ ¸Þ¼µå´Â ºÒ·Á°¡ Áö ¾Ê½À´Ï´Ù. Ç׸ñ À̺¥Æ®´Â ´ÙÀ½ÀÇ ¸î°³ÀÇ °æ¿ì¿¡ »ç¿ë °¡´ÉÇÏ°Ô µË´Ï´Ù.
ItemListener °´Ã¼°¡ addItemListener¸¦ »ç¿ëÇØ µî·ÏµÈ´ÙenableEvents¿¡ ÀÇÇØ Ç׸ñ À̺¥Æ®°¡ »ç¿ë °¡´ÉÇÏ°Ô µÇ¾î ÀÖ´Ù
À̺¥Æ® ÆÄ¶ó¹ÌÅͰ¡ nullÀÎ °æ¿ìÀÇ µ¿ÀÛÀº Á¤ÀǵǾî ÀÖÁö ¾Ê±â ¶§¹®¿¡ ¿¹¿Ü°¡ ¹ß»ý µË´Ï´Ù.
e - Ç׸ñ À̺¥Æ®ItemEvent,
ItemListener,
addItemListener(java.awt.event.ItemListener),
MenuItem.enableEvents(long) public String paramString()
CheckBoxMenuItem »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.
MenuItem ³»ÀÇ paramString public AccessibleContext getAccessibleContext()
Accessible ³»ÀÇ getAccessibleContext MenuItem ³»ÀÇ getAccessibleContext
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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: »óÀÚ | 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.