JavaTM 2 Platform
Standard Ed. 5.0

java.awt.event
Ŭ·¡½º MouseWheelEvent

java.lang.Object 
  »óÀ§¸¦ È®Àå java.util.EventObject 
      »óÀ§¸¦ È®Àå java.awt.AWTEvent 
          »óÀ§¸¦ È®Àå java.awt.event.ComponentEvent 
              »óÀ§¸¦ È®Àå java.awt.event.InputEvent 
                  »óÀ§¸¦ È®Àå java.awt.event.MouseEvent 
                      »óÀ§¸¦ È®Àå java.awt.event.MouseWheelEvent
¸ðµç ±¸ÇöµÈ ÀÎÅÍÆäÀ̽º:
Serializable

public class MouseWheelEvent
extends MouseEvent

ÄÄÆÛ³ÍÆ®³»¿¡¼­ ¸¶¿ì½º ÈÙÀÌ È¸ÀüÇÑ °ÍÀ» ³ªÅ¸³»´Â À̺¥Æ®ÀÔ´Ï´Ù.

ÈÙ ¸¶¿ì½º´Â Áß¾ÓÀÇ ¹öÆ° ´ë½Å¿¡ ÈÙÀ» »ç¿ëÇÏ´Â ¸¶¿ì½ºÀÔ´Ï´Ù. ÈÙÀº »ç¿ëÀÚ ÀÇ ¹æÇ⠶Ǵ ±× ¹Ý´ë ¹æÇâÀ¸·Î ȸÀü½Ãų ¼ö°¡ ÀÖ½À´Ï´Ù. ¸¶¿ì½º ÈÙÀº (´Ù¸¥ »ç¿ë ¹æ¹ýµµ ÀÖ½À´Ï´Ù¸¸) ÁÖ·Î ½ºÅ©·Ñ Çϱâ À§Çؼ­ »ç¿ëµË´Ï´Ù.

MouseWheelEvent °´Ã¼´Â ÄÄÆÛ³ÍÆ®ÀÇ addMouseWheelListener ¸Þ¼­µå¸¦ »ç¿ëÇØ ¡¸°ü·ÃÇÑ´Ù¡¹¸¶¿ì½º À̺¥Æ®¸¦ ¹Þµµ·Ï µî·ÏµÇ¾î ¸ðµç MouseWheelListener °´Ã¼¿¡°Ô °Ç³×Áý´Ï´Ù. °¢ ¸®½º³Ê °´Ã¼´Â ¸¶¿ì½º À̺¥Æ®¸¦ Æ÷ÇÔÇÑ MouseEvent¸¦ ÃëµæÇÕ´Ï´Ù.

¸¶¿ì½º ÈÙÀÌ Æ¯È÷ ½ºÅ©·Ñ Component¿Í °ü·ÃÇϱâ À§ÇØ, MouseWheelEvents´Â ´Ù¸¥ MouseEvents¿Í´Â ´Ù¼Ò ´Ù¸¥ ÇüÅ·Π¼Û½ÅµË´Ï´Ù. ÀÌ°ÍÀº º¸Åë MouseEvents°¡ ¸¶¿ì½º Ä¿¼­ÀÇ ¹Ù·Î ¾Æ·¡¿¡ ÀÖ´Â Component º¯°æ¿¡ ¿µÇâÀ» ÁÖ´Â (¿¹¸¦ µé¾î ¹öÆ°À» Ŭ¸¯ÇßÀ» °æ¿ì) °Í¿¡ ´ëÇØ, MouseWheelEvents´Â ¸¶¿ì½º Ä¿¼­ÀÇ ¿µÇâÀ» ¹ÞÁö ¾Ê´Â ±â´ÉÀÌ °Í¿¡ ÇÕ´Ï´Ù (ScrollPane ³»ÀÇ Component »ó¿¡ ÀÖ´Â ÈÙÀÇ À̵¿Àº ScrollPane ½ºÅ©·Ñ ¹ÙÀÇ 1°³¸¦ ½ºÅ©·Ñ ÇÕ´Ï´Ù).

MouseWheelEvents´Â ¸¶¿ì½º Ä¿¼­¾Æ·¡¿¡ ÀÖ´Â Component ·ÎºÎÅÍ À̺¥Æ®ÀÇ ¼Û½ÅÀ» °³½ÃÇÕ´Ï´Ù. ÀÌ Component ·Î MouseWheelEvents°¡ À¯È¿ÇÏÁö ¾ÊÀº °æ¿ì, À̺¥Æ®´Â À¯È¿ÇÑ MouseWheelEvents¸¦ °¡Áö´Â ÃÖÃÊÀÇ »óÀ§ Container¿¡ ¼Û½ÅµË´Ï´Ù. º¸Åë, ÀÌ°ÍÀº ÈÙ ½ºÅ©·ÑÀÌ À¯È¿ÇÑ ScrollPane ÀÔ´Ï´Ù. ¹ß»ý¿ø Component ¹× x, y ÃàÀº À̺¥Æ®ÀÇ ÃÖÁ¾ ¼Û½ÅÁö (ScrollPane)¿¡ °ü·ÃÇÕ´Ï´Ù. ÀÌ°Í¿¡ ÀÇÇØ ScrollPane¸¦ º¯°æÇÏÁö ¾Ê°í º¹ÀâÇÑ GUI¸¦ ÀνºÅç ÇØ, ¸ðµç MouseWheelEvents¸¦ ScrollPane¿¡ ¼Û½ÅÇØ ½ºÅ©·Ñ ÇÒ ¼ö ÀÖ°Ô µË´Ï´Ù.

ÀϺÎÀÇ AWT Component´Â µ¶ÀÚÀûÀÎ ½ºÅ©·Ñ ¹Ù¸¦ °¡Á®, µ¶ÀÚÀûÀÎ ½ºÅ©·Ñ Á¶ÀÛÀ» ½Ç½ÃÇÏ´Â ³×ÀÌƼºêÀ§Á¦Æ®¸¦ »ç¿ëÇØ ±¸ÇöµË´Ï´Ù. ÀÌ°ÍÀÌ true ÀΠƯÁ¤ÀÇ Component´Â Ç÷§Æû ¸¶´Ù ´Ù¸¨´Ï´Ù. ¸¶¿ì½º ÈÙÀÌ ÀÌ·¯ÇÑ Component ¸î°³ÀÇ À§¸¦ À̵¿Çϸé, À̺¥Æ®´Â Á÷Á¢ ³×ÀÌƼºêÀ§Á¦Æ®¿¡ ¼Û½ÅµÇ¾î »óÀ§ Component¿¡´Â ¼Û½ÅµÇÁö ¾Ê½À´Ï´Ù.

Ç÷§ÆûÀº ¸¶¿ì½º ÈÙÀÇ À̵¿½Ã¿¡ ¹ß»ýÇÏ´Â ½ºÅ©·ÑÀÇ ¾çÀ» Ä¿½ºÅ͸¶ÀÌÁî ÇÏ´Â ±â´ÉÀ» Á¦°øÇÕ´Ï´Ù. ¹«¾ùº¸´Ù ÀϹÝÀûÀÎ 2°³ÀÇ ¼³Á¤Àº ƯÁ¤ÀÇ ¡¸À¯´ÏÆ®¡¹ÀÇ ¼ö (ÀϹÝÀûÀ¸·Î ÅؽºÆ® º£À̽ºÀÇ ÄÄÆÛ³ÍÆ®¿¡ À־ÀÇ ÅؽºÆ®Çà), ¶Ç´Â ¡¸ºí·Ï¡¹Àüü (ÆäÀÌÁö ¾÷À̳ª ÆäÀÌÁö ´Ù¿î¿¡ À¯»çÇÑ´Ù)ÀÇ ½ºÅ©·ÑÀÔ´Ï´Ù. MouseWheelEvent´Â ¹èÈÄ¿¡ ÀÖ´Â Ç÷§ÆûÀÇ ¼³Á¤¿¡ ÁØ°ÅÇϱâ À§ÇÑ ¸Þ¼­µå¸¦ Á¦°øÇÕ´Ï´Ù. »ç¿ëÀÚ´Â ÀÌ·¯ÇÑ Ç÷§ÆûÀÇ ¼³Á¤À» ¾ðÁ¦¶óµµ º¯°æÇÒ ¼ö ÀÖ½À´Ï´Ù. MouseWheelEvents´Â ÃÖ½ÅÀÇ ¼³Á¤À» ¹Ý¿µÇÕ´Ï´Ù.

µµÀÔµÈ ¹öÀü :
1.4
°ü·Ã Ç׸ñ:
MouseWheelListener, ScrollPane, ScrollPane.setWheelScrollingEnabled(boolean), JScrollPane, JScrollPane.setWheelScrollingEnabled(boolean), Á÷·ÄÈ­ µÈ Çü½Ä

ÇÊµå °³¿ä
static int WHEEL_BLOCK_SCROLL
           ¡¸ºí·Ï¡¹¿¡ ÇÑ ½ºÅ©·Ñ (Page Up Å°, Page Down Å°¿¡ ÇÑ ½ºÅ©·Ñµî)À» ³ªÅ¸³»´Â Á¤¼öÀÔ´Ï´Ù.
static int WHEEL_UNIT_SCROLL
           ¡¸À¯´ÏÆ®¡¹¿¡ ÇÑ ½ºÅ©·Ñ (Ä¿¼­ Å°¿¡ ÇÑ ½ºÅ©·Ñµî)À» ³ªÅ¸³»´Â Á¤¼öÀÔ´Ï´Ù.
 
Ŭ·¡½º java.awt.event. MouseEvent ·ÎºÎÅÍ »ó¼ÓµÈ Çʵå
BUTTON1, BUTTON2, BUTTON3, MOUSE_CLICKED, MOUSE_DRAGGED, MOUSE_ENTERED, MOUSE_EXITED, MOUSE_FIRST, MOUSE_LAST, MOUSE_MOVED, MOUSE_PRESSED, MOUSE_RELEASED, MOUSE_WHEEL, NOBUTTON
 
Ŭ·¡½º java.awt.event. InputEvent ·ÎºÎÅÍ »ó¼ÓµÈ Çʵå
ALT_DOWN_MASK, ALT_GRAPH_DOWN_MASK, ALT_GRAPH_MASK, ALT_MASK, BUTTON1_DOWN_MASK, BUTTON1_MASK, BUTTON2_DOWN_MASK, BUTTON2_MASK, BUTTON3_DOWN_MASK, BUTTON3_MASK, CTRL_DOWN_MASK, CTRL_MASK, META_DOWN_MASK, META_MASK, SHIFT_DOWN_MASK, SHIFT_MASK
 
Ŭ·¡½º java.awt.event. ComponentEvent ·ÎºÎÅÍ »ó¼ÓµÈ Çʵå
COMPONENT_FIRST, COMPONENT_HIDDEN, COMPONENT_LAST, COMPONENT_MOVED, COMPONENT_RESIZED, COMPONENT_SHOWN
 
Ŭ·¡½º java.awt. AWTEvent ·ÎºÎÅÍ »ó¼ÓµÈ Çʵå
ACTION_EVENT_MASK, ADJUSTMENT_EVENT_MASK, COMPONENT_EVENT_MASK, consumed, CONTAINER_EVENT_MASK, FOCUS_EVENT_MASK, HIERARCHY_BOUNDS_EVENT_MASK, HIERARCHY_EVENT_MASK, id, INPUT_METHOD_EVENT_MASK, INVOCATION_EVENT_MASK, ITEM_EVENT_MASK, KEY_EVENT_MASK, MOUSE_EVENT_MASK, MOUSE_MOTION_EVENT_MASK, MOUSE_WHEEL_EVENT_MASK, PAINT_EVENT_MASK, RESERVED_ID_MAX, TEXT_EVENT_MASK, WINDOW_EVENT_MASK, WINDOW_FOCUS_EVENT_MASK, WINDOW_STATE_EVENT_MASK
 
Ŭ·¡½º java.util. EventObject ·ÎºÎÅÍ »ó¼ÓµÈ Çʵå
source
 
»ý¼ºÀÚ °³¿ä
MouseWheelEvent (Component  source, int id, long when, int modifiers, int x, int y, int clickCount, boolean popupTrigger, int scrollType, int scrollAmount, int wheelRotation)
          ÁöÁ¤µÈ ¹ß»ý¿øÀÇ ÄÄÆÛ³ÍÆ®, ÇüÅÂ, ¼ö½ÄÀÚ, ÁÂÇ¥, ½ºÅ©·ÑÀÇ Å¸ÀÔ, ½ºÅ©·ÑÀÇ ¾ç ¹× È٠ȸÀüÀ¸·ÎMouseWheelEvent °´Ã¼¸¦ ±¸ÃàÇÕ´Ï´Ù.
 
¸Þ¼­µå °³¿ä
 int getScrollAmount ()
          ÀÌ À̺¥Æ®¿¡ ÀÀ´äÇØ ½ºÅ©·Ñ µÇ´Â À¯´ÏÆ®¼ö¸¦ ¸®ÅÏÇÕ´Ï´Ù.
 int getScrollType ()
          ÀÌ À̺¥Æ®¿¡ ÀÀ´äÇØ ¹ß»ýÇÏ´Â ½ºÅ©·ÑÀÇ Å¸ÀÔÀ» ¸®ÅÏÇÕ´Ï´Ù.
 int getUnitsToScroll ()
          Ç÷§ÆûÀÇ ¼³Á¤¿¡ ÀûÇÕÇÏ´Â ¹üÀ§¿¡¼­ ScrollPane ¶Ç´Â JScrollPane¸¦ ½ºÅ©·Ñ ÇÒ ¶§¿¡ »ç¿ëÇÏ´Â ÀϹÝÀûÀÎ MouseWheelListener ±¸Çö¿¡ µµ¿òÀÌ µÇ´Â Æí¸®ÇÑ ¸Þ¼­µåÀÔ´Ï´Ù.
 int getWheelRotation ()
          ¸¶¿ì½º ÈÙÀ» ȸÀü½ÃŲ ¡¸Å¬¸¯¡¹¼ö¸¦ ¸®ÅÏÇÕ´Ï´Ù.
 String paramString ()
          ÀÌ À̺¥Æ®¸¦ ƯÁ¤ÇÏ´Â ÆĶó¹ÌÅÍÀÇ Ä³¸¯ÅÍ ¶óÀÎÀ» ¸®ÅÏÇÕ´Ï´Ù.
 
Ŭ·¡½º java.awt.event. MouseEvent ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼­µå
getButton, getClickCount, getMouseModifiersText, getPoint, getX, getY, isPopupTrigger, translatePoint
 
Ŭ·¡½º java.awt.event. InputEvent ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼­µå
consume, getModifiers, getModifiersEx, getModifiersExText, getWhen, isAltDown, isAltGraphDown, isConsumed, isControlDown, isMetaDown, isShiftDown
 
Ŭ·¡½º java.awt.event. ComponentEvent ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼­µå
getComponent
 
Ŭ·¡½º java.awt. AWTEvent ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼­µå
getID, setSource, toString
 
Ŭ·¡½º java.util. EventObject ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼­µå
getSource
 
Ŭ·¡½º java.lang. Object ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼­µå
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

ÇʵåÀÇ »ó¼¼

WHEEL_UNIT_SCROLL

public static final int WHEEL_UNIT_SCROLL
¡¸À¯´ÏÆ®¡¹¿¡ ÇÑ ½ºÅ©·Ñ (Ä¿¼­ Å°¿¡ ÇÑ ½ºÅ©·Ñµî)À» ³ªÅ¸³»´Â Á¤¼öÀÔ´Ï´Ù.

°ü·Ã Ç׸ñ:
getScrollType(), Á¤¼ö Çʵ尪

WHEEL_BLOCK_SCROLL

public static final int WHEEL_BLOCK_SCROLL
¡¸ºí·Ï¡¹¿¡ ÇÑ ½ºÅ©·Ñ (Page Up Å°, Page Down Å°¿¡ ÇÑ ½ºÅ©·Ñµî)À» ³ªÅ¸³»´Â Á¤¼öÀÔ´Ï´Ù.

°ü·Ã Ç׸ñ:
getScrollType(), Á¤¼ö Çʵ尪
»ý¼ºÀÚ »ó¼¼

MouseWheelEvent

public MouseWheelEvent(Component  source,
                       int id,
                       long when,
                       int modifiers,
                       int x,
                       int y,
                       int clickCount,
                       boolean popupTrigger,
                       int scrollType,
                       int scrollAmount,
                       int wheelRotation)
ÁöÁ¤µÈ ¹ß»ý¿øÀÇ ÄÄÆÛ³ÍÆ®, ÇüÅÂ, ¼ö½ÄÀÚ, ÁÂÇ¥, ½ºÅ©·ÑÀÇ Å¸ÀÔ, ½ºÅ©·ÑÀÇ ¾ç ¹× È٠ȸÀüÀ¸·ÎMouseWheelEvent °´Ã¼¸¦ ±¸ÃàÇÕ´Ï´Ù.

¹«È¿ÀÎ id¸¦ °Ç³×ÁÖ¸é, ƯÁ¤ÇÒ ¼ö ¾ø´Â µ¿ÀÛÀÌ ¹ß»ýÇÕ´Ï´Ù. ÀÌ ¸Þ¼­µå´Â source°¡ nullÀÎ °æ¿ì¿¡ IllegalArgumentExceptionÀ» Throw ÇÕ´Ï´Ù.

ÆĶó¹ÌÅÍ:
source - À̺¥Æ®ÀÇ ¹ß»ý¿øÀÇ Component
id - À̺¥Æ®¸¦ ƯÁ¤ÇÏ´Â Á¤¼ö
when - À̺¥Æ®ÀÇ ¹ß»ý½Ã°¢À» ÁöÁ¤ÇÏ´Â long°ª
modifiers - À̺¥Æ® ¹ß»ý½Ã¿¡ ´­·ÁÁø¼ö½Ä Å° (Shift, Ctrl, Alt, ¸ÞŸ)
x - ¸¶¿ì½º À§Ä¡ÀÇ X ÁÂÇ¥ (¼öÆò ¹æÇâ)
y - ¸¶¿ì½º À§Ä¡ÀÇ Y ÁÂÇ¥ (¼öÁ÷ ¹æÇâ)
clickCount - À̺¥Æ®¿¡ °ü·ÃÇÑ ¸¶¿ì½º Ŭ¸¯ÀÇ È¸¼ö
popupTrigger - boolean Çü. pop-up menu¿¡ ´ëÇÑ À̺¥Æ®ÀÇ °æ¿ì´Â true
scrollType - ÀÌ À̺¥Æ®¿¡ ÀÀ´äÇØ ¹ß»ýÇÏ´Â ½ºÅ©·ÑÀÇ Å¸ÀÔ. À¯È¿ÇÑ °ªÀº WHEEL_UNIT_SCROLL ¹× WHEEL_BLOCK_SCROLL
scrollAmount - scrollType°¡ WHEEL_UNIT_SCROLLÀÎ °æ¿ì, ½ºÅ©·Ñ µÇ´Â À¯´ÏÆ®¼ö
wheelRotation - ¸¶¿ì½º ÈÙÀÌ È¸ÀüÇÑ ÃѼö ( ¡¸Å¬¸¯¡¹¼ö)
¿¹¿Ü:
IllegalArgumentException - source°¡ nullÀÎ °æ¿ì
°ü·Ã Ç׸ñ:
MouseEvent.MouseEvent(java.awt.Component, int, long, int, int, int, int, boolean)
¸Þ¼­µåÀÇ »ó¼¼

getScrollType

public int getScrollType()
ÀÌ À̺¥Æ®¿¡ ÀÀ´äÇØ ¹ß»ýÇÏ´Â ½ºÅ©·ÑÀÇ Å¸ÀÔÀ» ¸®ÅÏÇÕ´Ï´Ù. ÀÌ°ÍÀº ³×ÀÌƼºê Ç÷§Æû¿¡ ÀÇÇØ Á¤ÇØÁý´Ï´Ù. À¯È¿ÇÑ °ªÀº ´ÙÀ½°ú °°½À´Ï´Ù.

¹Ýȯ°ª:
³×ÀÌƼºê Ç÷§ÆûÀÇ ±¸¼º¿¡ÀÇÇØ MouseWheelEvent.WHEEL_UNIT_SCROLL ¶Ç´Â MouseWheelEvent.WHEEL_BLOCK_SCROLL ¾î´ÀÂÊÀ̵ç
°ü·Ã Ç׸ñ:
Adjustable.getUnitIncrement(), Adjustable.getBlockIncrement(), Scrollable.getScrollableUnitIncrement(java.awt.Rectangle, int, int), Scrollable.getScrollableBlockIncrement(java.awt.Rectangle, int, int)

getScrollAmount

public int getScrollAmount()
ÀÌ À̺¥Æ®¿¡ ÀÀ´äÇØ ½ºÅ©·Ñ µÇ´Â À¯´ÏÆ®¼ö¸¦ ¸®ÅÏÇÕ´Ï´Ù. getScrollType°¡ MouseWheelEvent.WHEEL_UNIT_SCROLL¸¦ µ¹·ÁÁÖ´Â °æ¿ì¿¡°Ô¸¸ À¯È¿ÇÕ´Ï´Ù.

¹Ýȯ°ª:
½ºÅ©·Ñ ÇÏ´Â À¯´ÏÆ®¼ö, ¶Ç´Â ¹ÌÁ¤µµ¸®ÀÇ °ª (getScrollType°¡ MouseWheelEvent.WHEEL_BLOCK_SCROLL¸¦ µ¹·ÁÁÖ´Â °æ¿ì)
°ü·Ã Ç׸ñ:
getScrollType()

getWheelRotation

public int getWheelRotation()
¸¶¿ì½º ÈÙÀ» ȸÀü½ÃŲ ¡¸Å¬¸¯¡¹¼ö¸¦ ¸®ÅÏÇÕ´Ï´Ù.

¹Ýȯ°ª:
¸¶¿ì½º ÈÙÀÌ À§ÂÊ ¶Ç´Â »ç¿ëÀÚ ·ÎºÎÅÍ ºÁ ¹Ý´ë ¹æÇâÀ¸·Î ȸÀüÇßÀ» °æ¿ì´Â À߸øµÈ °ª, ¸¶¿ì½º ÈÙÀÌ ¾Æ·¡ ÂÊ ¶Ç´Â »ç¿ëÀÚ ¹æÇâÀ¸·Î ȸÀüÇßÀ» °æ¿ì´Â Á¤ÀÇ °ª

getUnitsToScroll

public int getUnitsToScroll()
Ç÷§ÆûÀÇ ¼³Á¤¿¡ ÀûÇÕÇÏ´Â ¹üÀ§¿¡¼­ ScrollPane ¶Ç´Â JScrollPane¸¦ ½ºÅ©·Ñ ÇÒ ¶§¿¡ »ç¿ëÇÏ´Â ÀϹÝÀûÀÎ MouseWheelListener ±¸Çö¿¡ µµ¿òÀÌ µÇ´Â Æí¸®ÇÑ ¸Þ¼­µåÀÔ´Ï´Ù. ´Ù¸¸, ScrollPane ¹× JScrollPane¿¡´Â ÀÌ¹Ì ÀÌ ±â´ÉÀÌ »ðÀԵǾî ÀÖ½À´Ï´Ù.

ÀÌ ¸Þ¼­µå´Â ½ºÅ©·ÑÀÇ Å¸ÀÔÀÌ MouseWheelEvent.WHEEL_UNIT_SCROLLÀÎ °æ¿ì¿¡ ½ºÅ©·Ñ ÇÏ´Â À¯´ÏÆ®¼ö¸¦ ¸®ÅÏÇÕ´Ï´Ù. ÀÌ°ÍÀº, getScrollType°¡ MouseWheelEvent.WHEEL_UNIT_SCROLL¸¦ µ¹·ÁÁÖ´Â °æ¿ì¿¡°Ô¸¸ È£ÃâÇÕ´Ï´Ù.

½ºÅ©·ÑÀÇ ¹æÇâ, ÈÙÀÇ À̵¿·® ¹× ÈÙ ½ºÅ©·Ñ¿¡ °üÇÑ Ç÷§ÆûÀÇ ¼³Á¤ÀÌ ¸ðµÎ °ü°èÇÕ´Ï´Ù. ÀÌ ¸Þ¼­µå´Â Adjustable ¶Ç´Â Scrollable À¯´ÏÆ® ÁõºÐÄ¡¸¦ °í·ÁÇÏÁö ¾Ê°í, ¶Ç °í·ÁÇÒ ¼ö ¾ø½À´Ï´Ù. ÀÌ °ªÀº ½ºÅ©·Ñ ÄÄÆÛ³ÍÆ®¿¡ ÀÇÇØ ¹Ù²î±â ¶§¹®¿¡ÀÔ´Ï´Ù.

ÀÌ ¸Þ¼­µå°¡ ¸®½º³Ê·Î »ç¿ëµÇ´Â °£´ÜÇÑ ¿¹¸¦ ´ÙÀ½¿¡ ³ªÅ¸³À´Ï´Ù.


  mouseWheelMoved(MouseWheelEvent event) {
      ScrollPane sp = getScrollPaneFromSomewhere();
      Adjustable adj = sp.getVAdjustable()
      if (MouseWheelEvent.getScrollType() == WHEEL_UNIT_SCROLL) {
          int totalScrollAmount =
              event.getUnitsToScroll() *
              adj.getUnitIncrement();
          adj.setValue(adj.getValue() + totalScrollAmount);
      }
  }
 

¹Ýȯ°ª:
¸¶¿ì½º ÈÙÀÇ È¸ÀüÀÇ ¹æÇâ°ú ¾ç ¹× ³×ÀÌƼºê Ç÷§ÆûÀÇ ÈÙ ½ºÅ©·Ñ ¼³Á¤¿¡ ±Ù°ÅÇØ ½ºÅ©·Ñ µÇ´Â À¯´ÏÆ®¼ö
°ü·Ã Ç׸ñ:
getScrollType(), getScrollAmount(), MouseWheelListener, Adjustable, Adjustable.getUnitIncrement(), Scrollable, Scrollable.getScrollableUnitIncrement(java.awt.Rectangle, int, int), ScrollPane, ScrollPane.setWheelScrollingEnabled(boolean), JScrollPane, JScrollPane.setWheelScrollingEnabled(boolean)

paramString

public String  paramString()
ÀÌ À̺¥Æ®¸¦ ƯÁ¤ÇÏ´Â ÆĶó¹ÌÅÍÀÇ Ä³¸¯ÅÍ ¶óÀÎÀ» ¸®ÅÏÇÕ´Ï´Ù. ÀÌ ¸Þ¼­µå´Â À̺¥Æ® ·Î±×ÀÇ ÀÛ¼º ¹× µð¹ö±×¿¡ »ç¿ëÇÕ´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º MouseEvent ³»ÀÇ paramString
¹Ýȯ°ª:
À̺¥Æ®¸¦ ƯÁ¤Çϴ ij¸¯ÅÍ ¶óÀΰú ±× ¼Ó¼º

JavaTM 2 Platform
Standard Ed. 5.0

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