javax.swing
Ŭ·¡½º SpinnerNumberModel
java.lang.Object
|
+--javax.swing.AbstractSpinnerModel
|
+--javax.swing.SpinnerNumberModel
- ¸ðµç ±¸Çö ÀÎÅÍÆäÀ̽º:
- Serializable , SpinnerModel
- public class SpinnerNumberModel
- extends AbstractSpinnerModel
- implements Serializable
¼öÄ¡ÀÇ ¼øÂ÷ ¼ø¼¸¦ ³ªÅ¸³»´Â SpinnerModel
ÀÔ´Ï´Ù. ¼øÂ÷ ¼ø¼ÀÇ »óÇѰú ÇÏÇÑÀº minimum
¹× maximum
¶ó°í ÇÏ´Â ÇÁ·ÎÆÛƼ¿¡ ÀÇÇØ Á¤ÀÇÇÕ´Ï´Ù. nextValue
¸Þ¼Òµå¿Í previousValue
¸Þ¼Òµå¿¡ ÀÇÇØ °è»êµÇ´Â Áõ°¡ºÐ ¶Ç´Â °¨¼ÒºÐÀº stepSize
¶ó°í ÇÏ´Â ÇÁ·ÎÆÛƼ¿¡ ÀÇÇØ Á¤ÀÇÇÕ´Ï´Ù. ¼øÂ÷ ¼ø¼¿¡ »óÇÑ ¶Ç´Â ÇÏÇÑÀÌ ¾ø´Â °ÍÀ» ³ªÅ¸³»±â À§Çؼ(¶§¹®¿¡),minimum
ÇÁ·ÎÆÛƼ ¶Ç´Â maximum
ÇÁ·ÎÆÛƼ¸¦ null
·Î ÇÒ ¼ö ÀÖ½À´Ï´Ù. ÀÌ Å¬·¡½ºÀÇ ÇÁ·ÎÆÛƼ´Â ¸ðµÎ,Number
¹× Comparable
¶ó°í ÇÏ´Â 2 °³ÀÇ ¹ü¿ëÇü¿¡ ÀÇÇØ Á¤ÀÇÇϱâ À§ÇØ(¶§¹®¿¡), Java ÀÇ ¼öÄ¡ÇüÀÇ ¸ðµÎ¿¡°Ô ´ëÀÀÇÒ ¼ö ÀÖ½À´Ï´Ù. ³»ºÎÀûÀ¸·Î´Â ±âº»ÀûÀÎ Number
ÇüÀ» °¡Áö´Â °ª, Áï,Double
,Float
,Long
,Integer
,Short
,Byte
ÀÇ ¾î¶² °ÍÀΰ¡ÀÇ ÇüŸ¦ °¡Áö´Â °ª ¹Û¿¡ ¼Æ÷Æ®Çϰí ÀÖ½À´Ï´Ù.
ÃʱâÄ¡°¡ 50 À¸·Î, 0 ~ 100 ÀÇ Á¤¼ö¸¦ ³ªÅ¸³»´Â SpinnerNumberModel
¸¦ ÀÛ¼ºÇÏ·Á¸é , ´ÙÀ½°ú °°ÀÌ ±â¼úÇÒ ¼ö°¡ ÀÖ½À´Ï´Ù.
Integer value = new Integer(50);
Integer min = new Integer(0);
Integer max = new Integer(100);
Integer step = new Integer(1);
SpinnerNumberModel model = new SpinnerNumberModel(value, min, max, step);
int fifty = model.getNumber(). intValue();
Integer Çü°ú Double ÇüÀÇ ½ºÇdzª°¡ ÀϹÝÀûÀ̾î¼, ÀÌ·¯ÇÑ ÇüÅ¿¡ ´ëÀÀÇÑ Àü¿ëÀÇ constructor ÀÌ ÁغñµÇ¾î ÀÖ½À´Ï´Ù. ¿¹¸¦ µé¾î, ÀüÀÇ ¿¹ÀÇ ¸ðµ¨À» ÀÛ¼ºÇÏ´Â °æ¿ì, ´ÙÀ½°ú °°ÀÌ ±â¼úÇÒ ¼öµµ ÀÖ½À´Ï´Ù.
SpinnerNumberModel model = new SpinnerNumberModel(50, 0, 100, 1);
ÀÌ ¸ðµ¨Àº ChangeListener ¸¦ °è½ÂÇÕ´Ï´Ù. ¸ðµ¨ÀÇ
value,stepSize,minimum
,maximum
ÀÇ °¢ ÇÁ·ÎÆÛƼ°¡ º¯°æµÇ¾úÀ» ¶§¿¡´Â ChangeListeners
À¸·Î º¯°æÀÌ ÅëÁöµË´Ï´Ù.
- µµÀÔµÈ ¹öÁ¯:
- 1.4
- °ü·Ã Ç׸ñ:
JSpinner
,
SpinnerModel
,
AbstractSpinnerModel
,
SpinnerListModel
,
SpinnerDateModel
»ý¼ºÀÚÀÇ °³¿ä |
SpinnerNumberModel ()
minimum ¹× maximum ÀÇ °ªÀ» ÁöÁ¤ÇÏÁö ¾Ê°í stepSize ¸¦ 1, ÃʱâÄ¡¸¦ 0 À¸·Î ÇØ SpinnerNumberModel ¸¦ ±¸ÃàÇÕ´Ï´Ù. |
SpinnerNumberModel (double value,
double minimum,
double maximum,
double stepSize)
ÁöÁ¤µÈ value , °æ°è (minimum /maximum ), ¹× stepSize ·Î SpinnerNumberModel ¸¦ ±¸ÃàÇÕ´Ï´Ù. |
SpinnerNumberModel (int value,
int minimum,
int maximum,
int stepSize)
ÁöÁ¤µÈ value , °æ°è (minimum /maximum ), ¹× stepSize ·Î SpinnerNumberModel ¸¦ ±¸ÃàÇÕ´Ï´Ù. |
SpinnerNumberModel (Number value,
Comparable minimum,
Comparable maximum,
Number stepSize)
minimum ·ÎºÎÅÍ maximum ±îÁöÀÇ ¼öÄ¡·ÎºÎÅÍ ¿Ï¼ºµÇ´Â ´ÝÀº ¼øÂ÷ ¼ø¼¸¦ ³ªÅ¸³»´Â SpinnerModel ¸¦ ±¸ÃàÇÕ´Ï´Ù. |
Ŭ·¡½º java.lang. Object ¿¡¼ »ó¼Ó¹ÞÀº ¸Þ¼Òµå |
clone , equals , finalize , getClass , hashCode , notify , notifyAll , toString , wait , wait , wait |
SpinnerNumberModel
public SpinnerNumberModel(Number value,
Comparable minimum,
Comparable maximum,
Number stepSize)
minimum
·ÎºÎÅÍ maximum
±îÁöÀÇ ¼öÄ¡·ÎºÎÅÍ ¿Ï¼ºµÇ´Â ´ÝÀº ¼øÂ÷ ¼ø¼¸¦ ³ªÅ¸³»´Â SpinnerModel
¸¦ ±¸ÃàÇÕ´Ï´Ù. nextValue
¸Þ¼Òµå¿Í previousValue
¸Þ¼Òµå´Â stepSize
¸¦ °¡»ê ¶Ç´Â °¨»êÇØ, ¼øÂ÷ ¼ø¼ÀÇ ¿ä¼Ò¸¦ °è»êÇÕ´Ï´Ù. ÆÄ¶ó¹ÌÅÍ´Â ¸ðµÎ, ¼·Î Comparable
ÀÏ Çʿ䰡 ÀÖ¾î,value
¿Í stepSize
´Â Integer
,Long
,Float
, ¶Ç´Â Double
ÀÇ ÀνºÅϽºÀÏ Çʿ䰡 ÀÖ½À´Ï´Ù.
¼øÂ÷ ¼ø¼ÀÇ ¹üÀ§¿¡ »óÇÑ ¶Ç´Â ÇÏÇÑÀÌ ¾ø´Â °ÍÀ» ³ªÅ¸³»±â À§Çؼ(¶§¹®¿¡),minimum
ÆÄ¶ó¹ÌÅÍ¿Í maximum
ÆÄ¶ó¹ÌÅ͸¦ null
·Î ÇÒ ¼ö ÀÖ½À´Ï´Ù. value
¶Ç´Â stepSize
°¡ null
ÀÇ °æ¿ì, ȤÀº minimum
¿Í maximum
ÀÇ ¾çÂÊ ¸ðµÎ°¡ ÁöÁ¤µÇ°í ÀÖ¾îmininum > maximum
ÀÇ °æ¿ì,IllegalArgumentException
°¡ ½½·Î¿ì µË´Ï´Ù. °°ÀÌ(minimum <= value <= maximum)
°¡ false ÀÇ °æ¿ìµµ,IllegalArgumentException
°¡ ½½·Î¿ì µË´Ï´Ù.
- ÆÄ¶ó¹ÌÅÍ:
value
- ¸ðµ¨ÀÇ ÇöÀçÀÇ °ª (null
ÀÌ¿Ü)minimum
- ¼øÂ÷ ¼ø¼ÀÇ ¼±µÎÀÇ ¼öÄ¡ ¶Ç´Â null
maximum
- ¼øÂ÷ ¼ø¼ÀÇ ¸¶Áö¸· ¼öÄ¡ ¶Ç´Â null
stepSize
- ¼øÂ÷ ¼ø¼ÀÇ ¿ä¼Ò°£ÀÇ Â÷ÀÌ
- ¿¹¿Ü:
IllegalArgumentException
- stepSize ¶Ç´Â value °¡ null
ÀÇ °æ¿ì, ȤÀº minimum <= value <= maximum
°¡ false ÀÇ °æ¿ì
SpinnerNumberModel
public SpinnerNumberModel(int value,
int minimum,
int maximum,
int stepSize)
- ÁöÁ¤µÈ
value
, °æ°è (minimum
/maximum
), ¹× stepSize
·Î SpinnerNumberModel
¸¦ ±¸ÃàÇÕ´Ï´Ù.
- ÆÄ¶ó¹ÌÅÍ:
value
- ¸ðµ¨ÀÇ ÇöÀç°¡minimum
- ¼øÂ÷ ¼ø¼ÀÇ ¼±µÎÀÇ ¼öÄ¡maximum
- ¼øÂ÷ ¼ø¼ÀÇ ¸¶Áö¸· ¼öÄ¡stepSize
- ¼øÂ÷ ¼ø¼ÀÇ ¿ä¼Ò°£ÀÇ Â÷ÀÌ
- ¿¹¿Ü:
IllegalArgumentException
- minimum <= value <= maximum
°¡ false ÀÇ °æ¿ì
SpinnerNumberModel
public SpinnerNumberModel(double value,
double minimum,
double maximum,
double stepSize)
- ÁöÁ¤µÈ
value
, °æ°è (minimum
/maximum
), ¹× stepSize
·Î SpinnerNumberModel
¸¦ ±¸ÃàÇÕ´Ï´Ù.
- ÆÄ¶ó¹ÌÅÍ:
value
- ¸ðµ¨ÀÇ ÇöÀç°¡minimum
- ¼øÂ÷ ¼ø¼ÀÇ ¼±µÎÀÇ ¼öÄ¡maximum
- ¼øÂ÷ ¼ø¼ÀÇ ¸¶Áö¸· ¼öÄ¡stepSize
- ¼øÂ÷ ¼ø¼ÀÇ ¿ä¼Ò°£ÀÇ Â÷ÀÌ
- ¿¹¿Ü:
IllegalArgumentException
- minimum <= value <= maximum
°¡ false ÀÇ °æ¿ì
SpinnerNumberModel
public SpinnerNumberModel()
minimum
¹× maximum
ÀÇ °ªÀ» ÁöÁ¤ÇÏÁö ¾Ê°í stepSize
¸¦ 1, ÃʱâÄ¡¸¦ 0 À¸·Î ÇØ SpinnerNumberModel
¸¦ ±¸ÃàÇÕ´Ï´Ù.
setMinimum
public void setMinimum(Comparable minimum)
- ÀÌ ¼øÂ÷ ¼ø¼ÀÇ ¼öÄ¡ÀÇ ÇÏÇÑÀ» º¯°æÇÕ´Ï´Ù.
minimum
°¡ null
ÀÇ °æ¿ì, ÇÏÇÑÀº ¾ø½À´Ï´Ù. ¿©±â¿¡¼´Â °æ°èÀÇ Ã¼Å©´Â ÇàÇØÁöÁö ¾Ê½À´Ï´Ù. Áï, »õ·Î¿î minimum
ÀÇ °ªÀÌ, constructor ¿¡ ÀÇÇØ Àû¿ëµÇ´Â ºÒº¯½Ä (minimum <= value <= maximum)
À» ¹«È¿·Î ÇÏ´Â ÀÏÀÌ ÀÖ½À´Ï´Ù. À̰ÍÀº ¸ðµ¨ÀÇ °»½ÅÀ» ´Ü¼øÇÏ°Ô Çϱâ (À§ÇØ)¶§¹®¿¡ÀÔ´Ï´Ù. ´ç¿¬,getNextValue
,getPreviousValue
,setValue
ÀÇ °¢ ¸Þ¼Òµå¸¦ È£ÃâÇϱâ Àü¿¡, ºÒº¯½ÄÀÌ true °¡ µÇµµ·Ï(µíÀÌ) ÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù.
Åë»óÀÇ °æ¿ì, ÀÌ ÇÁ·ÎÆÛƼ´Â value
¿Í °°Àº ÇüÅÂÀÇ Number
ÀÔ´Ï´Ù¸¸,Comparable
·Î, value ¿Í °°Àº ÇüÅÂÀÇ Number
¿¡ ´ëÇÑ compareTo
¸Þ¼Òµå¸¦ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù. ¿¹¸¦ µé¾î, value °¡ Long
ÀÇ °æ¿ì,minimum
¸¦, ´ÙÀ½°ú °°ÀÌ Á¤ÀÇµÈ Date ¼ºê Ŭ·¡½º·Î ÇÒ ¼ö ÀÖ½À´Ï´Ù.
MyDate extends Date { // Date already implements Comparable
public int compareTo(Long o) {
long t = getTime();
return (t < o.longValue() ? -1 : (t == o.longValue() ? 0 : 1));
}
}
minimum
°¡ º¯°æµÇ¸é(ÀÚ), ÀÌ ¸Þ¼Òµå´Â ChangeEvent
¸¦ ¹æ¾Æ¼è ÇÕ´Ï´Ù.
- ÆÄ¶ó¹ÌÅÍ:
minimum
- value
¿Í °°Àº ÇüÅÂÀÇ Number
¿¡ ´ëÇÑ compareTo
¸Þ¼Òµå¸¦ °¡Áö´Â Comparable
- °ü·Ã Ç׸ñ:
getMinimum()
,
setMaximum(java.lang.Comparable)
,
SpinnerModel.addChangeListener(javax.swing.event.ChangeListener)
getMinimum
public Comparable getMinimum()
- ¼øÂ÷ ¼ø¼ÀÇ ¼±µÎÀÇ ¼öÄ¡¸¦ µ¹·ÁÁÝ´Ï´Ù.
- ¹Ýȯ°ª:
minimum
ÇÁ·ÎÆÛƼÀÇ °ª- °ü·Ã Ç׸ñ:
setMinimum(java.lang.Comparable)
setMaximum
public void setMaximum(Comparable maximum)
- ÀÌ ¼øÂ÷ ¼ø¼ÀÇ ¼öÄ¡ÀÇ »óÇÑÀ» º¯°æÇÕ´Ï´Ù.
maximum
°¡ null
ÀÇ °æ¿ì, »óÇÑÀº ¾ø½À´Ï´Ù. ¿©±â¿¡¼´Â °æ°èÀÇ Ã¼Å©´Â ÇàÇØÁöÁö ¾Ê½À´Ï´Ù. Áï, »õ·Î¿î maximum
ÀÇ °ªÀÌ, constructor ¿¡ ÀÇÇØ Àû¿ëµÇ´Â ºÒº¯½Ä (minimum <= value <= maximum)
À» ¹«È¿·Î ÇÏ´Â ÀÏÀÌ ÀÖ½À´Ï´Ù. À̰ÍÀº ¸ðµ¨ÀÇ °»½ÅÀ» ´Ü¼øÇÏ°Ô Çϱâ (À§ÇØ)¶§¹®¿¡ÀÔ´Ï´Ù. ´ç¿¬,next
,previous
,setValue
ÀÇ °¢ ¸Þ¼Òµå¸¦ È£ÃâÇϱâ Àü¿¡, ºÒº¯½ÄÀÌ true °¡ µÇµµ·Ï(µíÀÌ) ÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù.
Åë»óÀÇ °æ¿ì, ÀÌ ÇÁ·ÎÆÛƼ´Â value
¿Í °°Àº ÇüÅÂÀÇ Number
ÀÔ´Ï´Ù¸¸,Comparable
·Î, value ¿Í °°Àº ÇüÅÂÀÇ Number
¿¡ ´ëÇÑ compareTo
¸Þ¼Òµå¸¦ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù. ¿¹¿¡ ´ëÇØ¼´Â setMinimum
¸¦ ÂüÁ¶ÇØ ÁÖ¼¼¿ä.
maximum
°¡ º¯°æµÇ¸é(ÀÚ), ÀÌ ¸Þ¼Òµå´Â ChangeEvent
¸¦ ¹æ¾Æ¼è ÇÕ´Ï´Ù.
- ÆÄ¶ó¹ÌÅÍ:
maximum
- value
¿Í °°Àº ÇüÅÂÀÇ Number
¿¡ ´ëÇÑ compareTo
¸Þ¼Òµå¸¦ °¡Áö´Â Comparable
- °ü·Ã Ç׸ñ:
getMaximum()
,
setMinimum(java.lang.Comparable)
,
SpinnerModel.addChangeListener(javax.swing.event.ChangeListener)
getMaximum
public Comparable getMaximum()
- ¼øÂ÷ ¼ø¼ÀÇ ¸¶Áö¸· ¼öÄ¡¸¦ µ¹·ÁÁÝ´Ï´Ù.
- ¹Ýȯ°ª:
maximum
ÇÁ·ÎÆÛƼÀÇ °ª- °ü·Ã Ç׸ñ:
setMaximum(java.lang.Comparable)
setStepSize
public void setStepSize(Number stepSize)
getNextValue
¸Þ¼Òµå¿Í getPreviousValue
¸Þ¼Òµå¿¡ ÀÇÇØ °è»êµÇ´Â °ªº¯°æÀÇ »çÀÌÁ º¯°æÇÕ´Ï´Ù. stepSize
°¡ null
ÀÇ °æ¿ì,IllegalArgumentException
°¡ ½½·Î¿ì µË´Ï´Ù.
stepSize
°¡ º¯°æµÇ¸é(ÀÚ), ÀÌ ¸Þ¼Òµå´Â ChangeEvent
¸¦ ¹æ¾Æ¼è ÇÕ´Ï´Ù.
- ÆÄ¶ó¹ÌÅÍ:
stepSize
- getNextValue
¸Þ¼Òµå¿Í getPreviousValue
¸Þ¼Òµå¿¡ ÀÇÇØ °è»êµÇ´Â °ªº¯°æÀÇ »çÀÌÁî- °ü·Ã Ç׸ñ:
getNextValue()
,
getPreviousValue()
,
getStepSize()
,
SpinnerModel.addChangeListener(javax.swing.event.ChangeListener)
getStepSize
public Number getStepSize()
getNextValue
¸Þ¼Òµå¿Í getPreviousValue
¸Þ¼Òµå¿¡ ÀÇÇØ °è»êµÇ´Â °ªº¯°æÀÇ »çÀÌÁ µ¹·ÁÁÝ´Ï´Ù.
- ¹Ýȯ°ª:
stepSize
ÇÁ·ÎÆÛƼÀÇ °ª- °ü·Ã Ç׸ñ:
setStepSize(java.lang.Number)
getNextValue
public Object getNextValue()
- ¼øÂ÷ ¼ø¼ÀÇ ´ÙÀ½ÀÇ ¼öÄ¡¸¦ µ¹·ÁÁÝ´Ï´Ù.
- Á¤ÀÇ:
- ÀÎÅÍÆäÀ̽º
SpinnerModel
³»ÀÇ getNextValue
- ¹Ýȯ°ª:
value + stepSize
, ÀÌ °ªÀÌ maximum
¸¦ ³Ñ´Â °æ¿ì´Â null
- °ü·Ã Ç׸ñ:
SpinnerModel.getNextValue()
,
getPreviousValue()
,
setStepSize(java.lang.Number)
getPreviousValue
public Object getPreviousValue()
- ¼øÂ÷ ¼ø¼ÀÇ ÀüÀÇ ¼öÄ¡¸¦ µ¹·ÁÁÝ´Ï´Ù.
- Á¤ÀÇ:
- ÀÎÅÍÆäÀ̽º
SpinnerModel
³»ÀÇ getPreviousValue
- ¹Ýȯ°ª:
value - stepSize
, ÀÌ °ªÀÌ minimum
¸¦ ¹Øµµ´Â °æ¿ì´Â null
- °ü·Ã Ç׸ñ:
SpinnerModel.getPreviousValue()
,
getNextValue()
,
setStepSize(java.lang.Number)
getNumber
public Number getNumber()
- ¼øÂ÷ ¼ø¼ÀÇ ÇöÀçÀÇ ¿ä¼ÒÀÇ °ªÀ» µ¹·ÁÁÝ´Ï´Ù.
- ¹Ýȯ°ª:
- value ÇÁ·ÎÆÛƼ
- °ü·Ã Ç׸ñ:
setValue(java.lang.Object)
getValue
public Object getValue()
- ¼øÂ÷ ¼ø¼ÀÇ ÇöÀçÀÇ ¿ä¼ÒÀÇ °ªÀ» µ¹·ÁÁÝ´Ï´Ù.
- Á¤ÀÇ:
- ÀÎÅÍÆäÀ̽º
SpinnerModel
³»ÀÇ getValue
- ¹Ýȯ°ª:
- value ÇÁ·ÎÆÛƼ
- °ü·Ã Ç׸ñ:
setValue(java.lang.Object)
,
getNumber()
setValue
public void setValue(Object value)
- ÀÌ ¼øÂ÷ ¼ø¼ÀÇ ÇöÀç°¡¸¦ ¼³Á¤ÇÕ´Ï´Ù.
value
°¡ null
ÀÇ °æ¿ì, ȤÀº Number
°¡ ¾Æ´Ñ °æ¿ì,IllegalArgumentException
°¡ ½½·Î¿ì µË´Ï´Ù. ¿©±â¿¡¼´Â °æ°èÀÇ Ã¼Å©´Â ÇàÇØÁöÁö ¾Ê½À´Ï´Ù. Áï, »õ·Î¿î °ªÀÌ, constructor ¿¡ ÀÇÇØ Àû¿ëµÇ´Â ºÒº¯½Ä (minimum <= value <= maximum)
À» ¹«È¿·Î ÇÏ´Â ÀÏÀÌ ÀÖ½À´Ï´Ù. ¼øÂ÷ ¼ø¼·Î ÀϾ ¼ö ¾ø´Â °ª, Áï stepSize
ÀÇ ¸ðµâ·Î°¡ ¾Æ´Ñ °ª¿¡ value ¸¦ ¼³Á¤ÇÒ °¡´É¼ºµµ ÀÖ½À´Ï´Ù. À̰ÍÀº ¸ðµ¨ÀÇ °»½ÅÀ» ´Ü¼øÇÏ°Ô Çϱâ À§ÇÑ(ÇØ)¿©, À¯Àú°¡ Á÷Á¢ ÀÔ·ÂÇÑ °ª¿¡ Á¦ÇÑÀ» ´õÇÏÁö ¾Ê´Â ½ºÇdzª¿¡ ´ëÀÀÇϱâ À§ÇØ(¶§¹®¿¡)À̱⵵ ÇÕ´Ï´Ù. ´ç¿¬,next
,previous
,setValue
ÀÇ °¢ ¸Þ¼Òµå¸¦ È£ÃâÇϱâ Àü¿¡, ºÒº¯½Ä (minimum <= value <= maximum)
ÀÌ true °¡ µÇµµ·Ï(µíÀÌ) ÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù.
value °¡ º¯°æµÇ¸é(ÀÚ), ÀÌ ¸Þ¼Òµå´Â ChangeEvent
¸¦ ¹æ¾Æ¼è ÇÕ´Ï´Ù.
- Á¤ÀÇ:
- ÀÎÅÍÆäÀ̽º
SpinnerModel
³»ÀÇ setValue
- ÆÄ¶ó¹ÌÅÍ:
value
- ÀÌ ¼øÂ÷ ¼ø¼ÀÇ ÇöÀçÀÇ Number
(null
ÀÌ¿Ü)
- ¿¹¿Ü:
IllegalArgumentException
- value
°¡ null
ÀÇ °æ¿ì, ȤÀº Number
°¡ ¾Æ´Ñ °æ¿ì- °ü·Ã Ç׸ñ:
getNumber()
,
getValue()
,
SpinnerModel.addChangeListener(javax.swing.event.ChangeListener)
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¿¡ ÀÖ¾î¼ÀÇ ¹Ì±¹ Sun Microsystems, Inc. ÀÇ »óÇ¥ ȤÀº µî·Ï»óÇ¥ÀÔ´Ï´Ù.
Copyright 1993-2002 Sun Microsystems, Inc. 901 San Antonio Road
Palo Alto, California, 94303, U.S.A. All Rights Reserved.