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JavaTM 2 Platform Standard Ed. 5.0 |
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| ÀüÀÇ Å¬·¡½º ´ÙÀ½ Ŭ·¡½º | ÇÁ·¹ÀÓÀ¸·Î ÇÁ·¹ÀÓ ¾øÀÌ | |||||||||
| °³¿ä: NESTED | Çʵå | constructor | ¸Þ¼µå | »ó¼¼: Çʵå | »ý¼ºÀÚ | ¸Þ¼µå | |||||||||
java.lang.Objectjava.util.EventObject
java.awt.AWTEvent
java.awt.event.ActionEvent
public class ActionEvent
ÄÄÆÛ³ÍÆ®°¡ Á¤ÀÇÇÏ´Â ¾×¼ÇÀÌ ¹ß»ýÇÑ °ÍÀ» ³ªÅ¸³»´Â
¹Ì»óÀÇ À̺¥Æ®ÀÔ´Ï´Ù. ÀÌ °í·¹º§ÀÇ À̺¥Æ®´Â ÄÄÆÛ³ÍÆ® ƯÀ¯ÀÇ ¾×¼ÇÀÌ »ý°åÀ» ¶§¿¡ (¹öưÀÌ ´·ÈÀ» ¶§ µî), ±× ÄÄÆÛ³ÍÆ® (Button)¿¡ ÀÇÇØ »ý¼ºµË´Ï´Ù. À̺¥Æ®´Â ±× ÄÄÆÛ³ÍÆ®ÀÇ addActionListener ¸Þ¼µå¸¦ »ç¿ëÇØ, ±×·¯ÇÑ À̺¥Æ®¸¦ ¹Þµµ·Ï µî·ÏµÇ¾î ¸ðµç ActionListener °´Ã¼¿¡°Ô °Ç³×Áý´Ï´Ù.
ÁÖ: Űº¸µå¸¦ »ç¿ëÇØ, Button
ActionEvent¸¦ È£ÃâÇÏ·Á¸é,
½ºÆäÀ̽º ۸¦ »ç¿ëÇÕ´Ï´Ù.
ActionListenerÀÎÅÍÆäÀ̽º¸¦ ±¸ÇöÇϰí ÀÖ´Â °´Ã¼´Â À̺¥Æ®°¡ ¹ß»ýÇßÀ» ¶§¿¡ ÀÌ ActionEvent¸¦ ÃëµæÇÕ´Ï´Ù. µû¶ó¼, ¸®½º³Ê´Â ¸¶¿ì½ºÀÇ ¿òÁ÷ÀÓÀ̳ª ¸¶¿ì½ºÀÇ Å¬¸¯À» °³°³¿¡ ó¸®ÇÏ´Â ÀÏ ¾øÀÌ, ¹öưÀÌ ´·ÈÀ» ¶§ µî¿¡ ¹ß»ýÇÏ´Â ¡¸Àǹ̰¡ ÀÖ´Ù¡¹À̺¥Æ®¸¦ ó¸®ÇÕ´Ï´Ù.
ActionListener,
Tutorial: Java 1.1 Event Model,
Reference: The Java Class Libraries (update file),
Á÷·ÄÈ µÈ Çü½Ä | ÇÊµå °³¿ä | |
|---|---|
static int |
ACTION_FIRST
¾×¼Ç À̺¥Æ® ½Äº°ÀÚ¿¡ »ç¿ëÇÏ´Â Á¤¼öÀÇ ¹üÀ§¿¡ ÀÖ´Â ÃÖÃÊÀÇ ¹øÈ£ÀÔ´Ï´Ù. |
static int |
ACTION_LAST
¾×¼Ç À̺¥Æ® ½Äº°ÀÚ¿¡ »ç¿ëÇÏ´Â Á¤¼öÀÇ ¹üÀ§¿¡ ÀÖ´Â ¸¶Áö¸· ¹øÈ£ÀÔ´Ï´Ù. |
static int |
ACTION_PERFORMED
ÀÌ À̺¥Æ® ½Äº°ÀÚ´Â ¹Ì°¡ ÀÖ´Â ¾×¼ÇÀÌ ¹ß»ýÇÑ °ÍÀ» ³ªÅ¸³À´Ï´Ù. |
static int |
ALT_MASK
Alt ¼ö½ÄÀÚÀÔ´Ï´Ù. |
static int |
CTRL_MASK
Control ¼ö½ÄÀÚÀÔ´Ï´Ù. |
static int |
META_MASK
Meta ¼ö½ÄÀÚÀÔ´Ï´Ù. |
static int |
SHIFT_MASK
Shift ¼ö½ÄÀÚÀÔ´Ï´Ù. |
| Ŭ·¡½º java.util. EventObject ·ÎºÎÅÍ »ó¼ÓµÈ Çʵå |
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source |
| »ý¼ºÀÚ °³¿ä | |
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ActionEvent (Object source,
int id,
String command)
ActionEvent °´Ã¼¸¦ ±¸ÃàÇÕ´Ï´Ù. |
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ActionEvent (Object source,
int id,
String command,
int modifiers)
¼ö½Ä ۸¦ °¡Áö´Â ActionEvent °´Ã¼¸¦ ±¸ÃàÇÕ´Ï´Ù. |
|
ActionEvent (Object source,
int id,
String command,
long when,
int modifiers)
ƯÁ¤ÀÇ ¼ö½Ä Ű¿Í ŸÀÓ ½ºÅÆÇÁ¸¦ °¡Áö´Â ActionEvent °´Ã¼¸¦ ±¸ÃàÇÕ´Ï´Ù. |
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| ¸Þ¼µå °³¿ä | |
|---|---|
String |
getActionCommand ()
¾×¼Ç¿¡ °ü·ÃÇÑ Ä¿¸àµå ij¸¯ÅÍ ¶óÀÎÀ» ¸®ÅÏÇÕ´Ï´Ù. |
int |
getModifiers ()
¾×¼Ç À̺¥Æ®ÀÇ ¹ß»ýÁß¿¡ ´·ÁÁø¼ö½Ä ۸¦ ¸®ÅÏÇÕ´Ï´Ù. |
long |
getWhen ()
ÀÌ À̺¥Æ®°¡ ¹ß»ýÇÑ ½ÃÁ¡ÀÇ Å¸ÀÓ ½ºÅÆÇÁ¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
String |
paramString ()
¾×¼Ç À̺¥Æ®¸¦ ÆÇº°ÇÏ´Â ÆÄ¶ó¹ÌÅÍ Ä³¸¯ÅÍ ¶óÀÎÀ» ¸®ÅÏÇÕ´Ï´Ù. |
| Ŭ·¡½º java.awt. AWTEvent ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼µå |
|---|
consume,
getID,
isConsumed,
setSource,
toString |
| Ŭ·¡½º java.util. EventObject ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼µå |
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getSource |
| Ŭ·¡½º java.lang. Object ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼µå |
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clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
wait,
wait,
wait |
| ÇʵåÀÇ »ó¼¼ |
|---|
public static final int SHIFT_MASK
public static final int CTRL_MASK
public static final int META_MASK
public static final int ALT_MASK
public static final int ACTION_FIRST
public static final int ACTION_LAST
public static final int ACTION_PERFORMED
| »ý¼ºÀÚ »ó¼¼ |
|---|
public ActionEvent(Object source,
int id,
String command)
ActionEvent °´Ã¼¸¦ ±¸ÃàÇÕ´Ï´Ù.
¹«È¿ÀÎ id¸¦ °Ç³×ÁÖ¸é, ƯÁ¤ÇÒ ¼ö ¾ø´Â µ¿ÀÛÀÌ ¹ß»ýÇÕ´Ï´Ù. source°¡ nullÀÎ °æ¿ì, ÀÌ ¸Þ¼µå´Â IllegalArgumentExceptionÀ»
Throw ÇÕ´Ï´Ù. null command ij¸¯ÅÍ ¶óÀÎÀº À߸øÀÌ ¾Æ´Õ´Ï´Ù¸¸, Ãßõ µÇÁö ¾Ê½À´Ï´Ù.
source - À̺¥Æ®ÀÇ ¹ß»ý¿øÀÇ °´Ã¼id - À̺¥Æ®¸¦ ½Äº°ÇÏ´Â Á¤¼öÇücommand - À̺¥Æ®¿¡ °ü·ÃµÈ
1°³ÀÇ Ä¿¸àµå (ÀϹÝÀûÀ¸·Î º¹¼öÀÇ Ä¿¸àµåÀÇ ¾î´ÀÂÊÀ̵ç)¸¦ ÁöÁ¤Çϴ ij¸¯ÅÍ ¶óÀÎ
IllegalArgumentException - source°¡ nullÀÎ °æ¿ì
public ActionEvent(Object source,
int id,
String command,
int modifiers)
ActionEvent °´Ã¼¸¦ ±¸ÃàÇÕ´Ï´Ù.
¹«È¿ÀÎ id¸¦ °Ç³×ÁÖ¸é, ƯÁ¤ÇÒ ¼ö ¾ø´Â µ¿ÀÛÀÌ ¹ß»ýÇÕ´Ï´Ù. source°¡ nullÀÎ °æ¿ì, ÀÌ ¸Þ¼µå´Â IllegalArgumentExceptionÀ»
Throw ÇÕ´Ï´Ù. null command ij¸¯ÅÍ ¶óÀÎÀº À߸øÀÌ ¾Æ´Õ´Ï´Ù¸¸, Ãßõ µÇÁö ¾Ê½À´Ï´Ù.
source - À̺¥Æ®ÀÇ ¹ß»ý¿øÀÇ °´Ã¼id - À̺¥Æ®¸¦ ½Äº°ÇÏ´Â Á¤¼öÇücommand - À̺¥Æ®¿¡ °ü·ÃµÈ
1°³ÀÇ Ä¿¸àµå (ÀϹÝÀûÀ¸·Î º¹¼öÀÇ Ä¿¸àµåÀÇ ¾î´ÀÂÊÀ̵ç)¸¦ ÁöÁ¤Çϴ ij¸¯ÅÍ ¶óÀÎmodifiers - ÀÌ ¾×¼ÇÁß¿¡ ´·ÁÁø¼ö½Ä Ű
IllegalArgumentException - source°¡ nullÀÎ °æ¿ì
public ActionEvent(Object source,
int id,
String command,
long when,
int modifiers)
ActionEvent °´Ã¼¸¦ ±¸ÃàÇÕ´Ï´Ù.
¹«È¿ÀÎ id¸¦ °Ç³×ÁÖ¸é, ƯÁ¤ÇÒ ¼ö ¾ø´Â µ¿ÀÛÀÌ ¹ß»ýÇÕ´Ï´Ù. source°¡ nullÀÎ °æ¿ì, ÀÌ ¸Þ¼µå´Â IllegalArgumentExceptionÀ»
Throw ÇÕ´Ï´Ù. null command ij¸¯ÅÍ ¶óÀÎÀº À߸øÀÌ ¾Æ´Õ´Ï´Ù¸¸, Ãßõ µÇÁö ¾Ê½À´Ï´Ù.
source - À̺¥Æ®ÀÇ ¹ß»ý¿øÀÇ °´Ã¼id - À̺¥Æ®¸¦ ½Äº°ÇÏ´Â Á¤¼öÇücommand - À̺¥Æ®¿¡ °ü·ÃµÈ
1°³ÀÇ Ä¿¸àµå (ÀϹÝÀûÀ¸·Î º¹¼öÀÇ Ä¿¸àµåÀÇ ¾î´ÀÂÊÀ̵ç)¸¦ ÁöÁ¤Çϴ ij¸¯ÅÍ ¶óÀÎwhen - À̺¥Æ®°¡ ¹ß»ýÇÑ ½Ã°£modifiers - ÀÌ ¾×¼ÇÁß¿¡ ´·ÁÁø¼ö½Ä Ű
IllegalArgumentException - source°¡ nullÀÎ °æ¿ì| ¸Þ¼µåÀÇ »ó¼¼ |
|---|
public String getActionCommand()
null Ä¿¸àµå ij¸¯ÅÍ ¶óÀÎÀ» ÀÌ ActionEvent
»ý¼ºÀÚ¿¡ °Ç³×ÁÖ¾úÀ» °æ¿ì, ÀÌ ¸Þ¼µå´Â nullÀ»
¸®ÅÏÇÕ´Ï´Ù.
public long getWhen()
public int getModifiers()
public String paramString()
AWTEvent ³»ÀÇ paramString
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JavaTM 2 Platform Standard Ed. 5.0 |
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| ÀüÀÇ Å¬·¡½º ´ÙÀ½ Ŭ·¡½º | ÇÁ·¹ÀÓÀ¸·Î ÇÁ·¹ÀÓ ¾øÀÌ | |||||||||
| °³¿ä: NESTED | Çʵå | constructor | ¸Þ¼µå | »ó¼¼: Çʵå | »ý¼ºÀÚ | ¸Þ¼µå | |||||||||
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