MID ÇÁ·ÎÇÊ

javax.microedition.lcdui
Class ChoiceGroup

java.lang.Object
  |
  +--javax.microedition.lcdui.Item
        |
        +--javax.microedition.lcdui.ChoiceGroup
All Implemented Interfaces:
Choice

public class ChoiceGroup
extends Item
implements Choice

ChoiceGroupÀº Form ³»¿¡ ³õÀ» ¼±Åà °¡´ÉÇÑ ¿ä¼Ò ±×·ìÀÔ´Ï´Ù. ÀÌ ±×·ìÀº ´ÜÀÏ ¼±ÅÃÀ» ¸¸µé Çʿ䰡 Àְųª ´ÙÁß ¼±ÅÃÀÌ °¡´ÉÇÑ ¸ðµå¿¡¼­ ¸¸µé¾îÁú ¼ö ÀÖ½À´Ï´Ù. ±¸Çö ½Ã¿¡´Â ÀÌ·¯ÇÑ ¸ðµåÀÇ ±×·¡ÇÈ Ç¥ÇöÀ» Á¦°øÇØ¾ß ÇÏ¸ç ¿©·¯ ¸ðµå¿¡ ´ëÇÑ ¿©·¯ ±×·¡ÇÈÀ» ½Ã°¢ÀûÀ¸·Î Á¦°øÇØ¾ß ÇÕ´Ï´Ù. ¿¹¸¦ µé¾î, ´ÜÀÏ ¼±Åà ¸ðµå¿¡ ´ëÇØ¼­´Â "¶óµð¿À ¹öư"À», ´ÙÁß ¼±Åà ¸ðµå¿¡ ´ëÇØ¼­´Â "È®Àζõ"À» »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.

ÁÖ: ´ëºÎºÐÀÇ Çʼö ¸Þ¼Òµå´Â Choice ÀÎÅÍÆäÀ̽º¿¡ ÁöÁ¤µÇ¾î ÀÖ½À´Ï´Ù.

Since:
MIDP 1.0

Field Summary
 
Fields inherited from class javax.microedition.lcdui.Item
BUTTON, HYPERLINK, LAYOUT_2, LAYOUT_BOTTOM, LAYOUT_CENTER, LAYOUT_DEFAULT, LAYOUT_EXPAND, LAYOUT_LEFT, LAYOUT_NEWLINE_AFTER, LAYOUT_NEWLINE_BEFORE, LAYOUT_RIGHT, LAYOUT_SHRINK, LAYOUT_TOP, LAYOUT_VCENTER, LAYOUT_VEXPAND, LAYOUT_VSHRINK, PLAIN
 
Fields inherited from interface javax.microedition.lcdui.Choice
EXCLUSIVE, IMPLICIT, MULTIPLE, POPUP, TEXT_WRAP_DEFAULT, TEXT_WRAP_OFF, TEXT_WRAP_ON
 
Constructor Summary
ChoiceGroup(String label, int choiceType)
          »õ·Î¿î ºó ChoiceGroupÀ» ¸¸µé°í Á¦¸ñ°ú À¯ÇüÀ» ÁöÁ¤ÇÕ´Ï´Ù.
ChoiceGroup(String label, int choiceType, String[] stringElements, Image[] imageElements)
          »õ ChoiceGroupÀ» ¸¸µé¾î Á¦¸ñ, ChoiceGroupÀÇ À¯Çü ¹× Ãʱ⠳»¿ëÀ¸·Î »ç¿ëµÉ Strings¿Í ImagesÀÇ ¹è¿­À» ÁöÁ¤ÇÕ´Ï´Ù.
 
Method Summary
 int append(String stringPart, Image imagePart)
          ¿ä¼Ò¸¦ ChoiceGroup¿¡ Ãß°¡ÇÕ´Ï´Ù.
 void delete(int elementNum)
          elementNum¿¡¼­ ÂüÁ¶ÇÏ´Â ¿ä¼Ò¸¦ »èÁ¦ÇÕ´Ï´Ù.
 void deleteAll()
          ÀÌ ChoiceGroup¿¡¼­ ¿ä¼Ò¸¦ ¸ðµÎ »èÁ¦ÇÕ´Ï´Ù.
 int getFitPolicy()
          Choice ¿ä¼Ò ³»¿ëÀ» »ç¿ë °¡´ÉÇÑ È­¸é Å©±â¿¡ ¸ÂÃß±â À§ÇÑ ÀÀ¿ë ÇÁ·Î±×·¥ÀÇ ±ÇÀå Á¤Ã¥À» °¡Á®¿É´Ï´Ù.
 Font getFont(int elementNum)
          ÀÌ ChoiceÀÇ ÁöÁ¤µÈ ¿ä¼Ò¸¦ ·»´õ¸µÇϱâ À§ÇÑ ÀÀ¿ë ÇÁ·Î±×·¥ÀÇ ±âº» ±Û²ÃÀ» °¡Á®¿É´Ï´Ù.
 Image getImage(int elementNum)
          elementNum¿¡¼­ ÂüÁ¶ÇÏ´Â ¿ä¼ÒÀÇ Image ºÎºÐÀ» °¡Á®¿É´Ï´Ù.
 int getSelectedFlags(boolean[] selectedArray_return)
          ChoiceGroupÀÇ »óŸ¦ Äõ¸®ÇÏ¿© ºÎ¿ï ¹è¿­ selectedArray_return¿¡ ÀÖ´Â ¸ðµç ¿ä¼ÒÀÇ »óŸ¦ ¹ÝȯÇÕ´Ï´Ù.
 int getSelectedIndex()
          ¼±ÅÃµÈ ChoiceGroup¿¡¼­ ¿ä¼ÒÀÇ »öÀÎ ¹øÈ£¸¦ ¹ÝȯÇÕ´Ï´Ù.
 String getString(int elementNum)
          elementNum¿¡¼­ ÂüÁ¶ÇÏ´Â ¿ä¼ÒÀÇ String ºÎºÐÀ» °¡Á®¿É´Ï´Ù.
 void insert(int elementNum, String stringPart, Image imagePart)
          ChoiceGroup¿¡ ÁöÁ¤µÈ ¿ä¼Ò ¹Ù·Î ¾Õ¿¡ ¿ä¼Ò¸¦ »ðÀÔÇÕ´Ï´Ù.
 boolean isSelected(int elementNum)
          ÀÌ ¿ä¼ÒÀÇ ¼±Åà ¿©ºÎ¸¦ ³ªÅ¸³»´Â ºÎ¿ï °ªÀ» °¡Á®¿É´Ï´Ù.
 void set(int elementNum, String stringPart, Image imagePart)
          ¿ä¼ÒÀÇ ÀÌÀü ³»¿ëÀ» ¹Ù²ã elementNum¿¡¼­ ÂüÁ¶ÇÏ´Â ¿ä¼ÒÀÇ String ¹× Image ºÎºÐÀ» ¼³Á¤ÇÕ´Ï´Ù.
 void setFitPolicy(int fitPolicy)
          Choice ¿ä¼Ò ³»¿ëÀ» »ç¿ë °¡´ÉÇÑ È­¸é Å©±â¿¡ ¸ÂÃß±â À§ÇÑ ÀÀ¿ë ÇÁ·Î±×·¥ÀÇ ±âº» Á¤Ã¥À» ¼³Á¤ÇÕ´Ï´Ù.
 void setFont(int elementNum, Font font)
          ÀÌ ChoiceÀÇ ÁöÁ¤µÈ ¿ä¼Ò¸¦ ·»´õ¸µÇϱâ À§ÇÑ ÀÀ¿ë ÇÁ·Î±×·¥ÀÇ ±âº» ±Û²ÃÀ» ¼³Á¤ÇÕ´Ï´Ù.
 void setSelectedFlags(boolean[] selectedArray)
          ChoiceGroupÀÇ ¸ðµç ¿ä¼Ò¸¦ ¼±ÅÃµÈ »óÅ·Π¼³Á¤ÇÏ·Á°í ÇÕ´Ï´Ù.
 void setSelectedIndex(int elementNum, boolean selected)
          MULTIPLE À¯ÇüÀÇ ChoiceGroup °´Ã¼ÀÇ °æ¿ì ´Ü¼øÈ÷ °³º° ¿ä¼ÒÀÇ ¼±ÅÃµÈ »óŸ¦ ¼³Á¤ÇÕ´Ï´Ù.
 int size()
          ChoiceGroup¿¡ ÀÖ´Â ¿ä¼ÒÀÇ ¼ö¸¦ ¹ÝȯÇÕ´Ï´Ù.
 
Methods inherited from class javax.microedition.lcdui.Item
addCommand, getLabel, getLayout, getMinimumHeight, getMinimumWidth, getPreferredHeight, getPreferredWidth, notifyStateChanged, removeCommand, setDefaultCommand, setItemCommandListener, setLabel, setLayout, setPreferredSize
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

ChoiceGroup

public ChoiceGroup(String label,
                   int choiceType)
»õ·Î¿î ºó ChoiceGroupÀ» ¸¸µé°í Á¦¸ñ°ú À¯ÇüÀ» ÁöÁ¤ÇÕ´Ï´Ù. À¯ÇüÀº EXCLUSIVE, MULTIPLE, POPUP Áß Çϳª¿©¾ß ÇÕ´Ï´Ù. IMPLICIT ¼±Åà À¯ÇüÀº ChoiceGroup ³»¿¡¼­´Â Çã¿ëµÇÁö ¾Ê½À´Ï´Ù.

Parameters:
label - Ç׸ñÀÇ ·¹À̺í(Item ÂüÁ¶)
choiceType - EXCLUSIVE, MULTIPLE ¶Ç´Â POPUP
Throws:
IllegalArgumentException - choiceTypeÀÌ EXCLUSIVE, MULTIPLE, POPUP Áß Çϳª°¡ ¾Æ´Ñ °æ¿ì
See Also:
Choice.EXCLUSIVE, Choice.MULTIPLE, Choice.IMPLICIT, Choice.POPUP

ChoiceGroup

public ChoiceGroup(String label,
                   int choiceType,
                   String[] stringElements,
                   Image[] imageElements)
»õ ChoiceGroupÀ» ¸¸µé¾î Á¦¸ñ, ChoiceGroupÀÇ À¯Çü ¹× Ãʱ⠳»¿ëÀ¸·Î »ç¿ëµÉ Strings¿Í ImagesÀÇ ¹è¿­À» ÁöÁ¤ÇÕ´Ï´Ù.

À¯ÇüÀº EXCLUSIVE, MULTIPLE, POPUP Áß Çϳª¿©¾ß ÇÕ´Ï´Ù. IMPLICIT À¯ÇüÀº ChoiceGroup¿¡´Â Çã¿ëµÇÁö ¾Ê½À´Ï´Ù.

stringElements ¹è¿­Àº nullÀÌ ¾Æ´Ï¾î¾ß ÇÏ¸ç ¸ðµç ¹è¿­ ¿ä¼Òµµ nullÀÌ ¾Æ´Ï¾î¾ß ÇÕ´Ï´Ù. stringElements ¹è¿­ÀÇ ±æÀÌ´Â ChoiceGroup¿¡ ÀÖ´Â ¿ä¼Ò ¼ö¸¦ °áÁ¤ÇÕ´Ï´Ù. imageElements ¹è¿­Àº ChoiceGroup ¿ä¼Ò¿¡ À̹ÌÁö°¡ ¾øÀ½À» ³ªÅ¸³»±â À§ÇØ nullÀÏ ¼ö ÀÖ½À´Ï´Ù. imageElements ¹è¿­ÀÌ nullÀÌ ¾Æ´Ñ °æ¿ì stringElements ¹è¿­°ú ±æÀ̰¡ °°¾Æ¾ß ÇÕ´Ï´Ù. imageElements ¹è¿­ÀÇ °³º° ¿ä¼Ò´Â ÇØ´ç ChoiceGroup ¿ä¼ÒÀÇ À̹ÌÁö°¡ ¾øÀ½À» ³ªÅ¸³»±â À§ÇØ nullÀÏ ¼ö ÀÖ½À´Ï´Ù. imageElements ¹è¿­ÀÇ nullÀÌ ¾Æ´Ñ ¿ä¼Ò´Â º¯°æ °¡´ÉÇϰųª º¯°æ ºÒ°¡´ÉÇÑ À̹ÌÁö¸¦ ÂüÁ¶ÇÒ ¼ö ÀÖ½À´Ï´Ù.

Parameters:
label - Ç׸ñÀÇ ·¹À̺í(Item ÂüÁ¶)
choiceType - EXCLUSIVE, MULTIPLE ¶Ç´Â POPUP
stringElements - ChoiceGroup ¿ä¼ÒÀÇ ¹®ÀÚ¿­ ºÎºÐÀ» ÁöÁ¤ÇÏ´Â ¹®ÀÚ¿­ ÁýÇÕ
imageElements - ChoiceGroup ¿ä¼ÒÀÇ À̹ÌÁö ºÎºÐÀ» ÁöÁ¤ÇÏ´Â À̹ÌÁö ÁýÇÕ
Throws:
NullPointerException - stringElements°¡ nullÀÎ °æ¿ì
NullPointerException - stringElements ¹è¿­¿¡ null ¿ä¼Ò°¡ Æ÷ÇԵǾî ÀÖ´Â °æ¿ì
IllegalArgumentException - imageElements ¹è¿­ÀÌ nullÀÌ ¾Æ´Ï°í stringElements ¹è¿­ÀÇ ±æÀÌ¿Í ´Ù¸¥ °æ¿ì
IllegalArgumentException - choiceTypeÀÌ EXCLUSIVE, MULTIPLE, POPUP Áß Çϳª°¡ ¾Æ´Ñ °æ¿ì
See Also:
Choice.EXCLUSIVE, Choice.MULTIPLE, Choice.IMPLICIT, Choice.POPUP
Method Detail

size

public int size()
ChoiceGroup¿¡ ÀÖ´Â ¿ä¼ÒÀÇ ¼ö¸¦ ¹ÝȯÇÕ´Ï´Ù.

Specified by:
size in interface Choice
Returns:
ChoiceGroup¿¡ ÀÖ´Â ¿ä¼ÒÀÇ ¼ö

getString

public String getString(int elementNum)
elementNum¿¡¼­ ÂüÁ¶ÇÏ´Â ¿ä¼ÒÀÇ String ºÎºÐÀ» °¡Á®¿É´Ï´Ù.

Specified by:
getString in interface Choice
Parameters:
elementNum - Äõ¸®µÇ´Â ¿ä¼Ò »öÀÎ
Returns:
¿ä¼ÒÀÇ ¹®ÀÚ¿­ ºÎºÐ
Throws:
IndexOutOfBoundsException - elementNumÀÌ À¯È¿ÇÏÁö ¾ÊÀº °æ¿ì
See Also:
getImage(int)

getImage

public Image getImage(int elementNum)
elementNum¿¡¼­ ÂüÁ¶ÇÏ´Â ¿ä¼ÒÀÇ Image ºÎºÐÀ» °¡Á®¿É´Ï´Ù.

Specified by:
getImage in interface Choice
Parameters:
elementNum - Äõ¸®µÇ´Â ¿ä¼ÒÀÇ ¼ö
Returns:
¿ä¼ÒÀÇ À̹ÌÁö ºÎºÐ, ¶Ç´Â À̹ÌÁö°¡ ¾ø´Â °æ¿ì null
Throws:
IndexOutOfBoundsException - elementNumÀÌ À¯È¿ÇÏÁö ¾ÊÀº °æ¿ì
See Also:
getString(int)

append

public int append(String stringPart,
                  Image imagePart)
¿ä¼Ò¸¦ ChoiceGroup¿¡ Ãß°¡ÇÕ´Ï´Ù.

Specified by:
append in interface Choice
Parameters:
stringPart - Ãß°¡µÇ´Â ¿ä¼ÒÀÇ ¹®ÀÚ¿­ ºÎºÐ
imagePart - Ãß°¡µÇ´Â ¿ä¼ÒÀÇ À̹ÌÁö ºÎºÐ ¶Ç´Â À̹ÌÁö ºÎºÐÀÌ ¾ø´Â °æ¿ì null
Returns:
¿ä¼ÒÀÇ ÇÒ´çµÈ »öÀÎ
Throws:
NullPointerException - stringPart°¡ nullÀÎ °æ¿ì

insert

public void insert(int elementNum,
                   String stringPart,
                   Image imagePart)
ChoiceGroup¿¡ ÁöÁ¤µÈ ¿ä¼Ò ¹Ù·Î ¾Õ¿¡ ¿ä¼Ò¸¦ »ðÀÔÇÕ´Ï´Ù.

Specified by:
insert in interface Choice
Parameters:
elementNum - »ðÀÔÀÌ ¹ß»ýÇÏ´Â ¿ä¼Ò »öÀÎ
stringPart - »ðÀԵǴ ¿ä¼ÒÀÇ ¹®ÀÚ¿­ ºÎºÐ
imagePart - »ðÀԵǴ ¿ä¼ÒÀÇ À̹ÌÁö ºÎºÐ ¶Ç´Â À̹ÌÁö ºÎºÐÀÌ ¾ø´Â °æ¿ì null
Throws:
IndexOutOfBoundsException - elementNumÀÌ À¯È¿ÇÏÁö ¾ÊÀº °æ¿ì
NullPointerException - stringPart°¡ nullÀÎ °æ¿ì

delete

public void delete(int elementNum)
elementNum¿¡¼­ ÂüÁ¶ÇÏ´Â ¿ä¼Ò¸¦ »èÁ¦ÇÕ´Ï´Ù.

Specified by:
delete in interface Choice
Parameters:
elementNum - »èÁ¦µÇ´Â ¿ä¼Ò »öÀÎ
Throws:
IndexOutOfBoundsException - elementNumÀÌ À¯È¿ÇÏÁö ¾ÊÀº °æ¿ì

deleteAll

public void deleteAll()
ÀÌ ChoiceGroup¿¡¼­ ¿ä¼Ò¸¦ ¸ðµÎ »èÁ¦ÇÕ´Ï´Ù.

Specified by:
deleteAll in interface Choice

set

public void set(int elementNum,
                String stringPart,
                Image imagePart)
¿ä¼ÒÀÇ ÀÌÀü ³»¿ëÀ» ¹Ù²ã elementNum¿¡¼­ ÂüÁ¶ÇÏ´Â ¿ä¼ÒÀÇ String ¹× Image ºÎºÐÀ» ¼³Á¤ÇÕ´Ï´Ù.

Specified by:
set in interface Choice
Parameters:
elementNum - ¼³Á¤µÇ´Â ¿ä¼Ò »öÀÎ
stringPart - »õ ¿ä¼ÒÀÇ ¹®ÀÚ¿­ ºÎºÐ
imagePart - ¿ä¼ÒÀÇ À̹ÌÁö ºÎºÐ ¶Ç´Â À̹ÌÁö ºÎºÐÀÌ ¾ø´Â °æ¿ì null
Throws:
IndexOutOfBoundsException - elementNumÀÌ À¯È¿ÇÏÁö ¾ÊÀº °æ¿ì
NullPointerException - stringPart°¡ nullÀÎ °æ¿ì

isSelected

public boolean isSelected(int elementNum)
ÀÌ ¿ä¼ÒÀÇ ¼±Åà ¿©ºÎ¸¦ ³ªÅ¸³»´Â ºÎ¿ï °ªÀ» °¡Á®¿É´Ï´Ù.

Specified by:
isSelected in interface Choice
Parameters:
elementNum - Äõ¸®µÇ´Â ¿ä¼Ò »öÀÎ
Returns:
¿ä¼ÒÀÇ ¼±Åà »óÅÂ
Throws:
IndexOutOfBoundsException - elementNumÀÌ À¯È¿ÇÏÁö ¾ÊÀº °æ¿ì

getSelectedIndex

public int getSelectedIndex()
¼±ÅÃµÈ ChoiceGroup¿¡¼­ ¿ä¼ÒÀÇ »öÀÎ ¹øÈ£¸¦ ¹ÝȯÇÕ´Ï´Ù. EXCLUSIVE ¹× POPUP À¯ÇüÀÇ ChoiceGroup °´Ã¼ÀÇ °æ¿ì ÇÑ °³ ÀÌÇÏÀÇ ¿ä¼Ò¸¸ ¼±ÅõǹǷΠÀÌ ¸Þ¼Òµå´Â »ç¿ëÀÚÀÇ ¼±ÅÃÀ» È®ÀÎÇÒ ¶§ À¯¿ëÇÕ´Ï´Ù. ChoiceGroup¿¡ ¿ä¼Ò°¡ ¾ø´Â °æ¿ì -1À» ¹ÝȯÇÕ´Ï´Ù.

MULTIPLE À¯ÇüÀÇ ChoiceGroup °´Ã¼ÀÇ °æ¿ì ÀϹÝÀûÀ¸·Î ChoiceGroupÀÇ »óŸ¦ ³ªÅ¸³¾ ¼ö ÀÖ´Â ´ÜÀÏ °ªÀÌ ¾øÀ¸¹Ç·Î Ç×»ó -1À» ¹ÝȯÇÕ´Ï´Ù. MULTIPLE ChoiceÀÇ Àüü »óŸ¦ °¡Á®¿À·Á¸é getSelectedFlags¸¦ ÂüÁ¶ÇϽʽÿÀ.

Specified by:
getSelectedIndex in interface Choice
Returns:
¼±ÅÃÇÑ ¿ä¼ÒÀÇ »öÀÎ ¶Ç´Â »öÀÎÀÌ ¾ø´Â °æ¿ì -1
See Also:
setSelectedIndex(int, boolean)

getSelectedFlags

public int getSelectedFlags(boolean[] selectedArray_return)
ChoiceGroupÀÇ »óŸ¦ Äõ¸®ÇÏ¿© ºÎ¿ï ¹è¿­ selectedArray_return¿¡ ÀÖ´Â ¸ðµç ¿ä¼ÒÀÇ »óŸ¦ ¹ÝȯÇÕ´Ï´Ù. ÁÖ: °á°ú ¸Å°³ º¯¼öÀÔ´Ï´Ù. ÃÖ¼ÒÇÑ size()¿¡¼­ ¹ÝȯÇÏ´Â ChoiceGroup Å©±âÀÇ ±æÀÌ Á¤µµ´Â µÇ¾î¾ß ÇÕ´Ï´Ù. ¹è¿­ÀÌ ´õ ±æ¸é ÇØ´ç Ãʰú ¿ä¼Ò´Â false·Î ¼³Á¤µË´Ï´Ù.

MULTIPLE À¯ÇüÀÇ ChoiceGroup °´Ã¼ÀÇ °æ¿ì ¿©·¯ ¿ä¼Ò°¡ ¼±ÅÃµÉ ¼ö ÀÖÀ¸¸ç °á°ú ¹è¿­¿¡ true·Î ¼³Á¤µË´Ï´Ù. EXCLUSIVE ¹× POPUP À¯ÇüÀÇ ChoiceGroup °´Ã¼ÀÇ °æ¿ì Á¤È®È÷ ÇÑ °³ÀÇ ¿ä¼Ò¸¸ ¼±Åõ˴ϴÙ(ChoiceGroup¿¡ ¿ä¼Ò°¡ ÀÖ´Â °æ¿ì).

Specified by:
getSelectedFlags in interface Choice
Parameters:
selectedArray_return - °á°ú¸¦ Æ÷ÇÔÇÒ ¹è¿­
Returns:
ChoiceGroup¿¡ ¼±ÅÃµÈ ¿ä¼ÒÀÇ ¼ö
Throws:
IllegalArgumentException - selectedArray_returnÀÌ ChoiceGroupÀÇ Å©±âº¸´Ù ªÀº °æ¿ì
NullPointerException - selectedArray_returnÀÌ nullÀÎ °æ¿ì
See Also:
setSelectedFlags(boolean[])

setSelectedIndex

public void setSelectedIndex(int elementNum,
                             boolean selected)
MULTIPLE À¯ÇüÀÇ ChoiceGroup °´Ã¼ÀÇ °æ¿ì ´Ü¼øÈ÷ °³º° ¿ä¼ÒÀÇ ¼±ÅÃµÈ »óŸ¦ ¼³Á¤ÇÕ´Ï´Ù.

EXCLUSIVE ¹× POPUP À¯ÇüÀÇ ChoiceGroup °´Ã¼ÀÇ °æ¿ì´Â ¿ä¼Ò¸¦ ¼±ÅÃÇÏ´Â µ¥¸¸ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù. Áï selected ¸Å°³ º¯¼ö´Â true¿©¾ß ÇÕ´Ï´Ù. ¿ä¼Ò¸¦ ¼±ÅÃÇϸé ÀÌÀü¿¡ ¼±ÅÃÇÑ ¿ä¼Ò´Â ¼±Åà Ãë¼ÒµË´Ï´Ù. selected°¡ falseÀÎ °æ¿ì ÀÌ È£ÃâÀº ¹«½ÃµË´Ï´Ù.

¸ðµç ¸ñ·Ï À¯ÇüÀÇ °æ¿ì elementNum ¸Å°³ º¯¼ö´Â [0..size()-1] ¹üÀ§(Æ÷ÇÔ)¿¡ ÀÖ¾î¾ß ÇÕ´Ï´Ù.

Specified by:
setSelectedIndex in interface Choice
Parameters:
elementNum - ¿ä¼ÒÀÇ ¼ö. ¿ä¼ÒÀÇ »öÀÎÀº 0¿¡¼­ ½ÃÀÛÇÕ´Ï´Ù.
selected - ¿ä¼ÒÀÇ »õ »óÅÂ, true=selected, false=not selected
Throws:
IndexOutOfBoundsException - elementNumÀÌ À¯È¿ÇÏÁö ¾ÊÀº °æ¿ì
See Also:
getSelectedIndex()

setSelectedFlags

public void setSelectedFlags(boolean[] selectedArray)
ChoiceGroupÀÇ ¸ðµç ¿ä¼Ò¸¦ ¼±ÅÃµÈ »óÅ·Π¼³Á¤ÇÏ·Á°í ÇÕ´Ï´Ù. ¹è¿­ÀÇ ±æÀÌ´Â ÃÖ¼ÒÇÑ ChoiceGroupÀÇ Å©±â°¡ µÇ¾î¾ß ÇÕ´Ï´Ù. ¹è¿­ÀÌ ´õ ±æ¸é Ãß°¡ °ªÀº ¹«½ÃµË´Ï´Ù.

MULTIPLE À¯ÇüÀÇ ChoiceGroup °´Ã¼´Â ChoiceÀÇ ¸ðµç ¿ä¼Ò¸¦ ¼±ÅÃµÈ »óÅ·Π¼³Á¤ÇÕ´Ï´Ù. ¿©·¯ ¿ä¼Ò°¡ ¼±ÅÃµÉ ¼ö ÀÖ½À´Ï´Ù.

EXCLUSIVE ¹× POPUP À¯ÇüÀÇ ChoiceGroup °´Ã¼ÀÇ °æ¿ì Á¤È®È÷ ÇϳªÀÇ ¹è¿­ ¿ä¼Ò´Â true °ªÀ» °¡Á®¾ß ÇÕ´Ï´Ù. trueÀÎ ¿ä¼Ò°¡ ¾øÀ¸¸é ChoiceÀÇ Ã¹ ¹øÂ° ¿ä¼Ò°¡ ¼±Åõ˴ϴÙ. µÎ °³ ÀÌ»óÀÇ ¿ä¼Ò°¡ trueÀÎ °æ¿ì ±¸Çö ½Ã ù ¹øÂ° true ¿ä¼Ò°¡ ¼±ÅÃµÇ¾î »ç¿ëµË´Ï´Ù.

Specified by:
setSelectedFlags in interface Choice
Parameters:
selectedArray - ¸Þ¼Òµå°¡ ¼±Åà »óŸ¦ ¼öÁýÇÏ´Â ¹è¿­
Throws:
IllegalArgumentException - selectedArray°¡ ChoiceGroupÀÇ Å©±âº¸´Ù ªÀº °æ¿ì
NullPointerException - selectedArray°¡ nullÀÎ °æ¿ì
See Also:
getSelectedFlags(boolean[])

setFitPolicy

public void setFitPolicy(int fitPolicy)
Choice ¿ä¼Ò ³»¿ëÀ» »ç¿ë °¡´ÉÇÑ È­¸é Å©±â¿¡ ¸ÂÃß±â À§ÇÑ ÀÀ¿ë ÇÁ·Î±×·¥ÀÇ ±âº» Á¤Ã¥À» ¼³Á¤ÇÕ´Ï´Ù. ¼³Á¤µÈ Á¤Ã¥Àº Choice °´Ã¼ÀÇ ¸ðµç ¿ä¼Ò¿¡ Àû¿ëµË´Ï´Ù. À¯È¿ÇÑ °ªÀº Choice.TEXT_WRAP_DEFAULT, Choice.TEXT_WRAP_ON ¹× Choice.TEXT_WRAP_OFFÀÔ´Ï´Ù. ¸ÂÃã Á¤Ã¥Àº ÈùÆ®ÀÏ »ÓÀÌ¸ç ±¸Çö ½Ã ÀÀ¿ë ÇÁ·Î±×·¥ÀÇ ±âº» Á¤Ã¥À» ¹«½ÃÇÒ ¼ö ÀÖ½À´Ï´Ù.

Specified by:
setFitPolicy in interface Choice
Parameters:
fitPolicy - ¼±Åà »çÇ× ¿ä¼ÒÀÇ ±âº» ³»¿ë ¸ÂÃã Á¤Ã¥
Throws:
IllegalArgumentException - fitPolicy°¡ À¯È¿ÇÏÁö ¾ÊÀº °æ¿ì
Since:
MIDP 2.0
See Also:
getFitPolicy()

getFitPolicy

public int getFitPolicy()
Choice ¿ä¼Ò ³»¿ëÀ» »ç¿ë °¡´ÉÇÑ È­¸é Å©±â¿¡ ¸ÂÃß±â À§ÇÑ ÀÀ¿ë ÇÁ·Î±×·¥ÀÇ ±ÇÀå Á¤Ã¥À» °¡Á®¿É´Ï´Ù. ¹ÝȯµÈ °ªÀº ÀÀ¿ë ÇÁ·Î±×·¥ÀÌ ¼³Á¤ÇÑ Á¤Ã¥ÀÔ´Ï´Ù. ÀÌ´Â ±¸Çö ½Ã °ªÀ» ¹«½ÃÇÑ °æ¿ì¿¡µµ ¸¶Âù°¡ÁöÀÔ´Ï´Ù.

Specified by:
getFitPolicy in interface Choice
Returns:
Choice.TEXT_WRAP_DEFAULT, Choice.TEXT_WRAP_ON ¶Ç´Â Choice.TEXT_WRAP_OFF ÁßÀÇ Çϳª
Since:
MIDP 2.0
See Also:
setFitPolicy(int)

setFont

public void setFont(int elementNum,
                    Font font)
ÀÌ ChoiceÀÇ ÁöÁ¤µÈ ¿ä¼Ò¸¦ ·»´õ¸µÇϱâ À§ÇÑ ÀÀ¿ë ÇÁ·Î±×·¥ÀÇ ±âº» ±Û²ÃÀ» ¼³Á¤ÇÕ´Ï´Ù. ¿ä¼ÒÀÇ ±Û²ÃÀº ÈùÆ®ÀÏ »ÓÀÌ¸ç ±¸Çö ½Ã ÀÀ¿ë ÇÁ·Î±×·¥ÀÇ ±âº» ±Û²ÃÀ» ¹«½ÃÇÒ ¼ö ÀÖ½À´Ï´Ù.

elementNum ¸Å°³ º¯¼ö´Â [0..size()-1] ¹üÀ§(Æ÷ÇÔ)¿¡ ÀÖ¾î¾ß ÇÕ´Ï´Ù.

font ¸Å°³ º¯¼ö´Â À¯È¿ÇÑ Font °´Ã¼À̰ųª nullÀ̾î¾ß ÇÕ´Ï´Ù. font ¸Å°³ º¯¼ö°¡ nullÀÌ¸é ±¸Çö ½Ã ±âº» ±Û²ÃÀ» »ç¿ëÇÏ¿© ¿ä¼Ò¸¦ ·»´õ¸µÇØ¾ß ÇÕ´Ï´Ù.

Specified by:
setFont in interface Choice
Parameters:
elementNum - 0ºÎÅÍ ½ÃÀÛÇÏ´Â ¿ä¼ÒÀÇ »öÀÎ
font - ¿ä¼Ò ·»´õ¸µ¿¡ »ç¿ëÇÒ ±âº» ±Û²Ã
Throws:
IndexOutOfBoundsException - elementNumÀÌ À¯È¿ÇÏÁö ¾ÊÀº °æ¿ì
Since:
MIDP 2.0
See Also:
getFont(int)

getFont

public Font getFont(int elementNum)
ÀÌ ChoiceÀÇ ÁöÁ¤µÈ ¿ä¼Ò¸¦ ·»´õ¸µÇϱâ À§ÇÑ ÀÀ¿ë ÇÁ·Î±×·¥ÀÇ ±âº» ±Û²ÃÀ» °¡Á®¿É´Ï´Ù. ¹ÝȯµÈ °ªÀº ÀÀ¿ë ÇÁ·Î±×·¥ÀÌ ¼³Á¤ÇÑ ±Û²ÃÀÔ´Ï´Ù. ÀÌ´Â ±¸Çö ½Ã °ªÀ» ¹«½ÃÇÑ °æ¿ì¿¡µµ ¸¶Âù°¡ÁöÀÔ´Ï´Ù. ÀÀ¿ë ÇÁ·Î±×·¥ÀÌ ±Û²ÃÀ» ¼³Á¤ÇÏÁö ¾Ê¾Ò°Å³ª ÀÀ¿ë ÇÁ·Î±×·¥ÀÌ ¸í½ÃÀûÀ¸·Î ±Û²ÃÀ» null·Î ¼³Á¤ÇÑ °æ¿ì¿¡´Â ±¸Çö ½Ã ¼±ÅÃÇÑ ±âº» ±Û²ÃÀÌ °ªÀÌ µË´Ï´Ù.

elementNum ¸Å°³ º¯¼ö´Â [0..size()-1] ¹üÀ§(Æ÷ÇÔ)¿¡ ÀÖ¾î¾ß ÇÕ´Ï´Ù.

Specified by:
getFont in interface Choice
Parameters:
elementNum - 0ºÎÅÍ ½ÃÀÛÇÏ´Â ¿ä¼ÒÀÇ »öÀÎ
Returns:
¿ä¼Ò ·»´õ¸µ¿¡ »ç¿ëÇÒ ±âº» ±Û²Ã
Throws:
IndexOutOfBoundsException - elementNumÀÌ À¯È¿ÇÏÁö ¾ÊÀº °æ¿ì
Since:
MIDP 2.0
See Also:
setFont(int elementNum, Font font)

MID ÇÁ·ÎÇÊ

ÀǰßÀ̳ª Á¦¾È »çÇ× º¸³»±â MID ÇÁ·ÎÇÊ »ç¾ç ¹öÀü 2.0
Java´Â ¹Ì±¹ ¹× ´Ù¸¥ ±¹°¡¿¡¼­ Sun Microsystems, Inc.ÀÇ »óÇ¥ ¶Ç´Â µî·Ï »óÇ¥ÀÔ´Ï´Ù. Copyright 1993-2002 Sun Microsystems, Inc. 901 San Antonio Road, Palo Alto, California, 94303, U.S.A. ¸ðµç ±Ç¸®´Â ÀúÀÛ±ÇÀÚÀÇ ¼ÒÀ¯ÀÔ´Ï´Ù.