JavaTM 2
Platform
Std.  Ed.  v1. 4.0

javax.swing
Ŭ·¡½º ButtonGroup

java.lang.Object 
  |
  +--javax.swing.ButtonGroup
¸ðµç ±¸Çö ÀÎÅÍÆäÀ̽º:
Serializable

public class ButtonGroup
extends Object
implements Serializable

º¹¼öÀÇ ¹öư¼¼Æ®¿¡ ´ÙÁß ¹èŸ ½ºÄÚÇÁ¸¦ ¼³Á¤Çϱâ À§Çؼ­ »ç¿ëÇÕ´Ï´Ù. °°Àº ButtonGroup ¿ÀºêÁ§Æ®¸¦ »ç¿ëÇØ ¹öư¼¼Æ®¸¦ ÀÛ¼ºÇßÀ» °æ¿ì, 1 °³ÀÇ ¹öưÀ» ¿ÂÀ¸·Î Çϸé(ÀÚ), ±×·ì¿¡ Æ÷ÇԵǴ °Í ¿ÜÀÇ ¹öưÀÌ ¸ðµÎ ¿ÀÇÁ°¡ µË´Ï´Ù.

ButtonGroup ´Â AbstractButton ·ÎºÎÅÍ °è½ÂÇÏ´Â ¿ÀºêÁ§Æ® ¼¼Æ®·Î »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù. Åë»ó, ¹öư ±×·ìÀº JRadioButton,JRadioButtonMenuItem, ¶Ç´Â JToggleButton ÀÇ ÀνºÅϽº¸¦ Æ÷ÇÔÇÕ´Ï´Ù. ¹öư ±×·ì¿¡ JButton ¶Ç´Â JMenuItem ÀÇ ÀνºÅϽº¸¦ Æ÷ÇÔÇÏ´Â °ÍÀº JButton ¹× JMenuItem °¡ ¼±Åà »óŸ¦ ±¸ÇöÇÏÁö ¾Ê±â ¶§¹®¿¡, ±×´ÙÁö Àǹ̰¡ ¾ø½À´Ï´Ù.

Ãʱ⠻óÅ¿¡¼­´Â ±×·ìÀÇ ¹öưÀº 1 °³³ª ¼±Åõǰí ÀÖÁö ¾Ê½À´Ï´Ù. ÇÑ ¹ø ¾î¶² °ÍÀΰ¡°¡ ¼±ÅõǸé(ÀÚ), ±× ±×·ì¿¡¼­´Â 1 °³ÀÇ ¹öưÀÌ Ç×»ó ¼±Åõǰí ÀÖ½À´Ï´Ù. ¹öưÀ» ÇÁ·Î±×·¥ 󸮷Π¿ÀÇÁ·Î ÇØ, ¹öư ±×·ìÀ» ÃʱâÈ­ÇÏ´Â ¹æ¹ýÀº ¾ø½À´Ï´Ù. 1 krÀ̳ª ¼±ÅõǾî ÀÖÁö ¾ÊÀº »óŸ¦ ½ÇÇöÇÏ·Á¸é , ºñÇ¥½ÃÀÇ ¶óµð¿À ¹öưÀ» ±×·ì¿¡ Ãß°¡ÇØ, Ç¥½Ã ¶°³¯ ¼ö ÀÖ¾î ¸ðµç ¶óµð¿À ¹öưÀ» ÀÌ ºñÇ¥½ÃÀÇ ¹öưÀ¸·Î ¿ÀÇÁ·Î ÇÒ ¼ö ÀÖ°Ô ÇÁ·Î±×·¥ÀûÀ¸·Î ¼±ÅÃÇÕ´Ï´Ù. ¿¹¸¦ µé¾î, ¡¸none¡¹¶ó°í ÇÏ´Â label°¡ ºÙÀº Åë»óÀÇ ¹öư¿¡, ÀÌ ºñÇ¥½Ã ¶óµð¿À ¹öưÀ» ¼±ÅÃÇÏ´Â ±â´ÉÀ» °®°ÔÇÒ ¼ö°¡ ÀÖ½À´Ï´Ù.

¹öư ±×·ìÀÇ »ç¿ë¿¹ ¹× »ó¼¼ÇÑ °Í¿¡ ´ëÇÏ¿©´Â ¡¸The Java Tutorial¡¹ÀÇ ¡¸How to Use Radio Buttons¡¹¸¦ ÂüÁ¶ÇØ ÁÖ¼¼¿ä.

°æ°í: ÀÌ Å¬·¡½ºÀÇ Á÷·ÄÈ­ ¿ÀºêÁ§Æ®´Â ÇâÈÄ ¸±¸®½º µÇ´Â Swing ¿ÍÀÇ È£È¯¼ºÀº ¾ø½À´Ï´Ù. ÇöÀç ¼­Æ÷Æ®µÇ°í ÀÖ´Â Á÷·ÄÈ­´Â ´Ü±â°£ÀÇ º¸°ü, ¶Ç´Â °°Àº ¹öÁ¯ÀÇ Swing °¡ °¡µ¿Çϰí ÀÖ´Â ¾îÇø®ÄÉÀ̼ǰ£ÀÇ RMI ¿¡ ÀûÀýÇϰí ÀÖ½À´Ï´Ù. 1.4 ·ÎºÎÅÍ´Â ¸ðµç JavaBeansTM ÀÇ Àå±â°£ÀÇ º¸°üÀÌ java.beans ÆÐŰÁö·Î Ãß°¡ ¼­Æ÷Æ®µÇ°í ÀÖ½À´Ï´Ù. XMLEncoder ¸¦ ÂüÁ¶ÇØ ÁÖ¼¼¿ä.


ÇʵåÀÇ °³¿ä
protected  Vector buttons
           
 
»ý¼ºÀÚÀÇ °³¿ä
ButtonGroup ()
          »õ·Î¿î ButtonGroup ¸¦ »ý¼ºÇÕ´Ï´Ù.
 
¸Þ¼ÒµåÀÇ °³¿ä
 void add (AbstractButton  b)
          ±×·ì¿¡ ¹öưÀ» Ãß°¡ÇÕ´Ï´Ù.
 int getButtonCount ()
          ±×·ì³»ÀÇ ¹öưÀÇ ¼ö¸¦ µ¹·ÁÁÝ´Ï´Ù.
 Enumeration getElements ()
          ±×·ì¿¡ °ü·ÃÇÏ´Â ¸ðµç ¹öưÀ» µ¹·ÁÁÝ´Ï´Ù.
 ButtonModel getSelection ()
          ¼±ÅÃµÈ ¹öưÀÇ ¸ðµ¨À» µ¹·ÁÁÝ´Ï´Ù.
 boolean isSelected (ButtonModel  m)
          ButtonModel °¡ ¼±Åõǰí ÀÖ´ÂÁö ¾î¶²Áö¸¦ µ¹·ÁÁÝ´Ï´Ù.
 void remove (AbstractButton  b)
          ±×·ìÀ¸·ÎºÎÅÍ ¹öưÀ» »èÁ¦ÇÕ´Ï´Ù.
 void setSelected (ButtonModel  m, boolean b)
          ButtonModel ¿¡ ´ëÇØ¼­ ¼±ÅÃµÈ °ªÀ» ¼³Á¤ÇÕ´Ï´Ù.
 
Ŭ·¡½º java.lang. Object ¿¡¼­ »ó¼Ó¹ÞÀº ¸Þ¼Òµå
clone , equals , finalize , getClass , hashCode , notify , notifyAll , toString , wait , wait , wait
 

ÇʵåÀÇ »ó¼¼

buttons

protected Vector  buttons
»ý¼ºÀÚÀÇ »ó¼¼

ButtonGroup

public ButtonGroup()
»õ·Î¿î ButtonGroup ¸¦ »ý¼ºÇÕ´Ï´Ù.

¸Þ¼ÒµåÀÇ »ó¼¼

add

public void add(AbstractButton  b)
±×·ì¿¡ ¹öưÀ» Ãß°¡ÇÕ´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
b - Ãß°¡ÇÏ´Â ¹öư

remove

public void remove(AbstractButton  b)
±×·ìÀ¸·ÎºÎÅÍ ¹öưÀ» »èÁ¦ÇÕ´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
b - »èÁ¦ÇÏ´Â ¹öư

getElements

public Enumeration  getElements()
±×·ì¿¡ °ü·ÃÇÏ´Â ¸ðµç ¹öưÀ» µ¹·ÁÁÝ´Ï´Ù.

¹Ýȯ°ª:
ÀÌ ±×·ìÀÇ ¹öưÀÇ Enumeration

getSelection

public ButtonModel  getSelection()
¼±ÅÃµÈ ¹öưÀÇ ¸ðµ¨À» µ¹·ÁÁÝ´Ï´Ù.

¹Ýȯ°ª:
¼±ÅÃµÈ ¹öưÀÇ ¸ðµ¨

setSelected

public void setSelected(ButtonModel  m,
                        boolean b)
ButtonModel ¿¡ ´ëÇØ¼­ ¼±ÅÃµÈ °ªÀ» ¼³Á¤ÇÕ´Ï´Ù. ÇÑ ¹ø¿¡ ¼±ÅÃÇÒ ¼ö ÀÖ´Â ¹öưÀº ±×·ì¿¡¼­ 1 °³ »ÓÀÔ´Ï´Ù.


isSelected

public boolean isSelected(ButtonModel  m)
ButtonModel °¡ ¼±Åõǰí ÀÖ´ÂÁö ¾î¶²Áö¸¦ µ¹·ÁÁÝ´Ï´Ù.

¹Ýȯ°ª:
¹öưÀÌ ¼±Åõǰí ÀÖ´Â °æ¿ì´Â true, ±×·¸Áö ¾ÊÀº °æ¿ì´Â false

getButtonCount

public int getButtonCount()
±×·ì³»ÀÇ ¹öưÀÇ ¼ö¸¦ µ¹·ÁÁÝ´Ï´Ù.

¹Ýȯ°ª:
¹öưÀÇ ¼ö

JavaTM 2
Platform
Std.  Ed.  v1. 4.0

¹ö±×ÀÇ º¸°í¿Í ±â´ÉÀÇ ¸®Äù½ºÆ®
ÀÌ¿ÜÀÇ API ·¹ÆÛ·±½º ¹× °³¹ßÀÚ¿ë ¹®¼­¿¡ ´ëÇØ¼­´Â Java 2 SDK SE °³¹ßÀÚ¿ë ¹®¼­¸¦ ÂüÁ¶ÇØ ÁÖ¼¼¿ä. °³¹ßÀÚÀü¿ëÀÇ »ó¼¼ÇÑ ÇØ¼³, °³³äÀÇ °³¿ä, ¿ë¾îÀÇ Á¤ÀÇ, ¹ö±×ÀÇ È¸ÇÇÃ¥, ¹× ÄÚµå ½Ç·Ê°¡ Æ÷ÇԵǾî ÀÖ½À´Ï´Ù.

Java, Java 2 D, ¹× JDBC ´Â ¹Ì±¹ ¹× ±× ¿ÜÀÇ ³ª¶ó¿¡ À־ÀÇ ¹Ì±¹ Sun Microsystems, Inc. ÀÇ »óÇ¥ ȤÀº µî·Ï»óÇ¥ÀÔ´Ï´Ù.
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