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JavaTM 2 Platform Std. Ed. v1. 4.0 |
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| ÀüÀÇ Å¬·¡½º ´ÙÀ½ÀÇ Å¬·¡½º | ÇÁ·¹ÀÓ ÀÖ¾î ÇÁ·¹ÀÓ ¾øÀ½ | ||||||||||
| °³¿ä: »óÀÚ | Çʵå | constructor | ¸Þ¼Òµå | »ó¼¼: Çʵå | constructor | ¸Þ¼Òµå | ||||||||||
java.lang.Object
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+--java.awt.Component
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+--java.awt.Container
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+--javax.swing.JComponent
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+--javax.swing.text.JTextComponent
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+--javax.swing.JTextArea
TextArea ´Â plaintext¸¦ Ç¥½ÃÇÏ´Â º¹¼öÇàÀÇ areaÀÔ´Ï´Ù. ÀÌ Ã³¸®¸¦ ÀûÀýÈ÷ ½Ç½ÃÇÏ´Â java.awt.TextArea Ŭ·¡½º¿ÍÀÇ ¼Ò½ºÀÇ È£È¯¼ºÀ» Á¦°øÇÏ´Â °æ·® ÄÄÆÛ³ÍÆ®·Î¼ ÁغñµÇ¾î ÀÖ½À´Ï´Ù. ÅØ½ºÆ® ÄÄÆÛ³ÍÆ®ÀÇ »ó¼¼ ¹× ¿¹¿¡ ´ëÇØ¼´Â ¡¸The Java Tutorial¡¹ÀÇ¡¸Using Text Components¡¹¸¦ ÂüÁ¶ÇØ ÁÖ¼¼¿ä.
ÀÌ ÄÄÆÛ³ÍÆ®´Â java.awt.TextArea Ŭ·¡½º¿¡´Â ¾ø´Â ±â´ÉÀ» °®Ãß°í ÀÖ½À´Ï´Ù. Ãß°¡ ±â´É¿¡ ´ëÇØ¼´Â ½´ÆÛ Ŭ·¡½º¸¦ ÂüÁ¶ÇØ ÁÖ¼¼¿ä. º¸´Ù ¸¹Àº ±â´ÉÀ» °®Ãá º¹¼öÇà ÅØ½ºÆ® Ŭ·¡½º·Î¼ ±× ¹Û¿¡ JTextPane ¿Í JEditorPane °¡ ÀÖ½À´Ï´Ù.
java.awt.TextArea ´Â ³»ºÎÀûÀ¸·Î ½ºÅ©·ÑÀ» ó¸®ÇÕ´Ï´Ù. JTextArea ´Â ½ºÅ©·ÑÀ» °ü¸®ÇÏÁö ¾Ê´Â Á¡¿¡¼´Â ´Ù¸¨´Ï´Ù¸¸, Swing ÀÇ Scrollable ÀÎÅÍÆäÀ̽º¸¦ ±¸ÇöÇÕ´Ï´Ù. À̰Ϳ¡ ÀÇÇØ, ±× ÀÎÅÍÆäÀ̽º¸¦ ½ºÅ©·Ñ µ¿ÀÛÀÌ ÇÊ¿äÇÑ °æ¿ì¿¡ JScrollPane ÀÇ ³»ºÎ¿¡ ¹èÄ¡ÇØ, ½ºÅ©·ÑÀÇ µ¿ÀÛÀÌ ºÒÇÊ¿äÇÑ °æ¿ì¿¡ Á÷Á¢ »ç¿ëÇÒ ¼ö ÀÖµµ·Ï ÇÒ ¼ö ÀÖ½À´Ï´Ù.
java.awt.TextArea ÇÏÇà ¹ÝȯÀ» ½Ç½ÃÇÏ´Â ±â´ÉÀ» °®Ãß°í ÀÖ½À´Ï´Ù. À̰ÍÀº ¼öÆò ½ºÅ©·Ñ Æú¸®½Ã·Î Á¦¾îµÇ°í ÀÖ¾ú½À´Ï´Ù. ½ºÅ©·ÑÀº JTextArea ¿¡ ÀÇÇØ Á÷Á¢ ½ÇÇàµÇ´Â °ÍÀº ¾Æ´Ï±â ¶§¹®¿¡, ÇÏÀ§ ȣȯÀº ´Ù¸¥ ¹æ¹ýÀ¸·Î Á¦°øµÇÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. JTextArea ´Â ÇàÀ» µÇÇ®ÀÌÇÒÁö ¾î¶³Áö¸¦ Á¦¾îÇÏ´Â Çà Áï½ÃÀÇ ¹Ù¿îµå ÇÁ·ÎÆÛƼ¸¦ °¡Áý´Ï´Ù. µðÆúÆ®¿¡¼´Â Çà Áï½Ã ÇÁ·ÎÆÛƼ´Â false (µÇÇ®ÀÌÇÏÁö ¾Ê´Â´Ù)·Î ¼³Á¤µÇ¾î ÀÖ½À´Ï´Ù.
java.awt.TextArea ¿¡´Â ÃÖÀû »çÀÌÁ ÁöÁ¤Çϴµ¥ »ç¿ëµÇ´Â rows ¹× columns ÀÇ 2 °³ÀÇ ÇÁ·ÎÆÛƼ°¡ ÀÖ½À´Ï´Ù. JTextArea ´Â ÀÌ·¯ÇÑ ÇÁ·ÎÆÛƼ¸¦ »ç¿ëÇØ,java.awt.TextArea ·Î Á¦°øµÇ´Â ±â´É°ú ÀÏÄ¡Çϵµ·Ï(µíÀÌ) JScrollPane ÀÇ ³»ºÎ¿¡ ºäÆ÷Æ®¸¦ ¹èÄ¡ÇÒ ¶§ÀÇ ÀûÀýÇÑ »çÀÌÁ ³ªÅ¸³À´Ï´Ù. JTextArea ¿¡´Â ÅØ½ºÆ® ¸ðµç Ç¥½Ã¿¡ ÇÊ¿äÇÑ ÃÖÀû »çÀÌÁî°¡ ÁغñµÇ¾î ÀÖÀ¸¹Ç·Î, ºäÆ÷Æ®´Â JScrollPane ÀÇ ³»ºÎ¿¡¼ ÀûÀýÈ÷ ±â´ÉÇÕ´Ï´Ù. rows ¶Ç´Â columns ÀÇ °ªÀÌ 0 ¶§, ±× ÃàÀ¸·Î µû¸¥ ÃÖÀû »çÀÌÁî°¡, °°Àº ÃàÀ¸·Î µû¸¥ ºäÆ÷Æ®ÀÇ ÃÖÀû »çÀÌÁî¿¡ »ç¿ëµË´Ï´Ù.
java.awt.TextArea ÀÇ º¯°æÀ» °¨½ÃÇÏ·Á¸é ,TextEvent ÀÇ TextListener ¸¦ Ãß°¡ÇÕ´Ï´Ù. JTextComponent º£À̽ºÀÇ ÄÄÆÛ³ÍÆ®¿¡¼´Â DocumentEvent °æÀ¯·Î ¸ðµ¨·ÎºÎÅÍ DocumentListeners ·Î º¯°æÀÌ º¸³»Áý´Ï´Ù. DocumentEvent ´Â Çʿ信 µû¶ó¼, º¯°æ À§Ä¡¶ó°í º¯°æÀÇ Á¾·ù¸¦ Á¦°øÇÕ´Ï´Ù. ÄÚµå´Â ´ÙÀ½°ú °°ÀÌ µË´Ï´Ù.
DocumentListener myListener = ??; JTextArea myArea = ??; myArea.getDocument(). addDocumentListener(myListener);
Ç¥ÁØÀÇ Look & Feel (L&F) Ç¥ÇöÀ¸·Î ÀÌ ÄÄÆÛ³ÍÆ®°¡ »ç¿ëÇϴ Űº¸µåÀÇ Å°¿¡ ´ëÇØ¼´Â JTextArea ÀÇ Å°ÀÇ ÇÒ´çÀ» ÂüÁ¶ÇØ ÁÖ¼¼¿ä.
°æ°í:
ÀÌ Å¬·¡½ºÀÇ Á÷·ÄÈ µÈ ¿ÀºêÁ§Æ®´Â ÇâÈÄÀÇ Swing ¸±¸®½º¿Í ȣȯÀº ¾Æ´Ï°Ô µÉ ¿¹Á¤ÀÔ´Ï´Ù. ÇöÀçÀÇ Á÷·ÄÈÀÇ ¼Æ÷Æ®´Â ´Ü±â°£ÀÇ ¿î¿ëÀ̳ª, °°Àº ¹öÁ¯ÀÇ Swing ¸¦ ½ÇÇàÇÏ´Â ¾îÇø®ÄÉÀ̼ǰ£ÀÇ RMI ¿¡ ÀûÀýÇϰí ÀÖ½À´Ï´Ù. JDK ¹öÁ¯ 1.4 ÀÌÈÄ´Â java.beans ÆÐŰÁö¿¡ ¸ðµç JavaBeansTM ÀÇ Àå±â ±â¾ïÀÌ ¼Æ÷Æ®µË´Ï´Ù. XMLEncoder ¸¦ ÂüÁ¶ÇØ ÁÖ¼¼¿ä.
JTextPane ,
JEditorPane | ÁßøµÈ Ŭ·¡½ºÀÇ °³¿ä | |
protected class |
JTextArea.AccessibleJTextArea
ÀÌ Å¬·¡½º´Â JTextArea Ŭ·¡½º¿ëÀÇ À¯Àú º¸Á¶ ±â´ÉÀÇ ¼Æ÷Æ®¸¦ ±¸ÇöÇϰí ÀÖ½À´Ï´Ù. |
| Ŭ·¡½º javax.swing.text. JTextComponent À» »ó¼Ó¹ÞÀº ÁßøµÈ Ŭ·¡½º |
JTextComponent.KeyBinding |
| Ŭ·¡½º javax.swing. JComponent À» »ó¼Ó¹ÞÀº ÁßøµÈ Ŭ·¡½º |
|
| Ŭ·¡½º java.awt. Container À» »ó¼Ó¹ÞÀº ÁßøµÈ Ŭ·¡½º |
|
| Ŭ·¡½º java.awt. Component À» »ó¼Ó¹ÞÀº ÁßøµÈ Ŭ·¡½º |
Component.BltBufferStrategy , Component.FlipBufferStrategy |
| ÇʵåÀÇ °³¿ä |
| Ŭ·¡½º javax.swing.text. JTextComponent ¿¡¼ »ó¼Ó¹ÞÀº Çʵå |
DEFAULT_KEYMAP , FOCUS_ACCELERATOR_KEY |
| Ŭ·¡½º javax.swing. JComponent ¿¡¼ »ó¼Ó¹ÞÀº Çʵå |
accessibleContext , listenerList , TOOL_TIP_TEXT_KEY , ui , UNDEFINED_CONDITION , WHEN_ANCESTOR_OF_FOCUSED_COMPONENT , WHEN_FOCUSED , WHEN_IN_FOCUSED_WINDOW |
| Ŭ·¡½º java.awt. Component ¿¡¼ »ó¼Ó¹ÞÀº Çʵå |
BOTTOM_ALIGNMENT , CENTER_ALIGNMENT , LEFT_ALIGNMENT , RIGHT_ALIGNMENT , TOP_ALIGNMENT |
| ÀÎÅÍÆäÀ̽º java.awt.image. ImageObserver ¿¡¼ »ó¼Ó¹ÞÀº Çʵå |
ABORT , ALLBITS , ERROR , FRAMEBITS , HEIGHT , PROPERTIES , SOMEBITS , WIDTH |
| »ý¼ºÀÚÀÇ °³¿ä | |
JTextArea ()
»õ·Î¿î TextArea ¸¦ ±¸ÃàÇÕ´Ï´Ù. |
|
JTextArea (Document doc)
ÁöÁ¤µÈ ¹®¼ ¸ðµ¨°ú ´Ù¸¥ Àμö´Â ¸ðµÎ µðÆúÆ® (null, 0, 0)·Î, »õ·Î¿î JTextArea ¸¦ ±¸ÃàÇÕ´Ï´Ù. |
|
JTextArea (Document doc,
String text,
int rows,
int columns)
ÁöÁ¤µÈ Çà¼ö¿Í ·Ä¼ö, ¹× ÁöÁ¤µÈ ¸ðµ¨·Î »õ·Î¿î JTextArea ¸¦ ±¸ÃàÇÕ´Ï´Ù. |
|
JTextArea (int rows,
int columns)
ÁöÁ¤µÈ Çà¼ö¿Í ·Ä¼ö·Î »õ·Î¿î ÇÏ´ÃÀÇ TextArea ¸¦ ±¸ÃàÇÕ´Ï´Ù. |
|
JTextArea (String text)
ÁöÁ¤µÈ Ç¥½Ã ÅØ½ºÆ®·Î »õ·Î¿î TextArea ¸¦ ±¸ÃàÇÕ´Ï´Ù. |
|
JTextArea (String text,
int rows,
int columns)
ÁöÁ¤µÈ ÅØ½ºÆ®¿Í Çà¼ö¿Í ·Ä¼ö·Î »õ·Î¿î TextArea ¸¦ ±¸ÃàÇÕ´Ï´Ù. |
|
| ¸Þ¼ÒµåÀÇ °³¿ä | |
void |
append (String str)
ÁöÁ¤µÈ ÅØ½ºÆ®¸¦ ¹®¼ÀÇ ¸»¹Ì¿¡ Ãß°¡ÇÕ´Ï´Ù. |
protected Document |
createDefaultModel ()
¸ðµ¨ÀÌ ¸í½ÃÀûÀ¸·Î ÁöÁ¤µÇÁö ¾Ê´Â °æ¿ì´Â ±¸Ãà½Ã¿¡ »ç¿ëÇÏ´Â ¸ðµ¨ÀÇ µðÆúÆ® ±¸ÇöÀ» ÀÛ¼ºÇÕ´Ï´Ù. |
AccessibleContext |
getAccessibleContext ()
ÀÌ JTextArea ¿¡ °ü·ÃÇÑ AccessibleContext ¸¦ µ¹·ÁÁÝ´Ï´Ù. |
int |
getColumns ()
TextArea ³»ÀÇ ·Ä¼ö¸¦ µ¹·ÁÁÝ´Ï´Ù. |
protected int |
getColumnWidth ()
·ÄÆøÀ» µ¹·ÁÁÝ´Ï´Ù. |
int |
getLineCount ()
¿µ¿ª³»¿¡ ³Ö´Â Çà¼ö¸¦ µ¹·ÁÁÝ´Ï´Ù. |
int |
getLineEndOffset (int line)
ÁöÁ¤µÈ ÇàÀÇ Á¾·á ¿ÀÇÁ¼Â(offset)¸¦ µ¹·ÁÁÝ´Ï´Ù. |
int |
getLineOfOffset (int offset)
ÄÄÆÛ³ÍÆ® ÅØ½ºÆ®ÀÇ ¿ÀÇÁ¼Â(offset)¸¦ Çà ¹øÈ£·Î º¯È¯ÇÕ´Ï´Ù. |
int |
getLineStartOffset (int line)
ÁöÁ¤µÈ ÇàÀÇ °³½Ã ¿ÀÇÁ¼Â(offset)¸¦ µ¹·ÁÁÝ´Ï´Ù. |
boolean |
getLineWrap ()
ÅØ½ºÆ® areaÀÇ Çà Áï½Ã Æú¸®½Ã¸¦ µ¹·ÁÁÝ´Ï´Ù. |
Dimension |
getPreferredScrollableViewportSize ()
ÀÌ ÄÄÆÛ³ÍÆ®°¡ JScrollPane ¿¡ Â¥³Ö¾îÁö°í ÀÖ´Â °æ¿ì´Â ºäÆ÷Æ®ÀÇ ¹Ù¶÷Á÷ÇÑ »çÀÌÁ µ¹·ÁÁÝ´Ï´Ù. |
Dimension |
getPreferredSize ()
TextArea ÀÇ ¹Ù¶÷Á÷ÇÑ »çÀÌÁ µ¹·ÁÁÝ´Ï´Ù. |
protected int |
getRowHeight ()
ÇàÀÇ ³ôÀÌÀÇ Àǹ̸¦ µ¹·ÁÁÝ´Ï´Ù. |
int |
getRows ()
TextArea ³»ÀÇ Çà¼ö¸¦ µ¹·ÁÁÝ´Ï´Ù. |
boolean |
getScrollableTracksViewportWidth ()
ºäÆ÷Æ®°¡ Ç×»ó ÀÌ Scrollable ÀÇ ÆøÀ» °Á¦ÀûÀ¸·Î ºäÆ÷Æ®ÀÇ Æø¿¡ ÀÏÄ¡ ½ÃŰ·Á°í ÇÏ´Â °æ¿ì¿¡ true ¸¦ µ¹·ÁÁÝ´Ï´Ù. |
int |
getScrollableUnitIncrement (Rectangle visibleRect,
int orientation,
int direction)
³í¸®Çà ¶Ç´Â ¿À» Ç¥½ÃÇÏ´Â ÄÄÆÛ³ÍÆ®´Â ¹æÇâÀÇ °ª¿¡ ±Ù°ÅÇØ, »õ·Î¿î Çà ¶Ç´Â ¿À» ¿ÏÀüÇÏ°Ô Ç¥½ÃÇÏ´Â ½ºÅ©·Ñ ÁõºÐÄ¡¸¦ °è»êÇÕ´Ï´Ù. |
int |
getTabSize ()
ÅÇÀ» Àü°³Çϴµ¥ »ç¿ëÇϴ ij¸¯ÅÍÀÇ ¼ö¸¦ µ¹·ÁÁÝ´Ï´Ù. |
String |
getUIClassID ()
UI ÀÇ Å¬·¡½º ID ¸¦ µ¹·ÁÁÝ´Ï´Ù. |
boolean |
getWrapStyleWord ()
ÅØ½ºÆ® area°¡ µÇÇ®ÀÌÇØ ÇàÀÇ °æ¿ì¿¡ »ç¿ëÇÏ´Â Áï½Ã ¼½ÄÀ» µ¹·ÁÁÝ´Ï´Ù. |
void |
insert (String str,
int pos)
ÁöÁ¤µÈ ÅØ½ºÆ®¸¦ ÁöÁ¤ÀÇ À§Ä¡¿¡ »ðÀÔÇÕ´Ï´Ù. |
protected String |
paramString ()
ÀÌ JTextArea ÀÇ Ä³¸¯ÅÍ ¶óÀΠǥÇöÀ» µ¹·ÁÁÝ´Ï´Ù. |
void |
replaceRange (String str,
int start,
int end)
ÁöÁ¤µÈ °³½Ã À§Ä¡·ÎºÎÅÍ Á¾·á À§Ä¡±îÁöÀÇ ÅØ½ºÆ®¸¦, »õ·Î¿î ÁöÁ¤ ÅØ½ºÆ®·Î ¿Å°Ü³õ½À´Ï´Ù. |
void |
setColumns (int columns)
ÀÌ TextArea ÀÇ ·Ä¼ö¸¦ ¼³Á¤ÇÕ´Ï´Ù. |
void |
setFont (Font f)
ÇöÀçÀÇ ÆùÆ®¸¦ ¼³Á¤ÇÕ´Ï´Ù. |
void |
setLineWrap (boolean wrap)
ÅØ½ºÆ® areaÀÇ Çà Áï½Ã Æú¸®½Ã¸¦ ¼³Á¤ÇÕ´Ï´Ù. |
void |
setRows (int rows)
ÀÌ TextArea ÀÇ Çà¼ö¸¦ ¼³Á¤ÇÕ´Ï´Ù. |
void |
setTabSize (int size)
ÅÇÀ» Àü°³Çϴ ij¸¯Åͼö¸¦ ¼³Á¤ÇÕ´Ï´Ù. |
void |
setWrapStyleWord (boolean word)
ÅØ½ºÆ® area°¡ µÇÇ®ÀÌÇØ ÇàÀÇ °æ¿ì¿¡ »ç¿ëÇÏ´Â Áï½Ã ¼½ÄÀ» ¼³Á¤ÇÕ´Ï´Ù. |
| Ŭ·¡½º java.awt. Container ¿¡¼ »ó¼Ó¹ÞÀº ¸Þ¼Òµå |
add , add , add , add , add , addContainerListener , addImpl , applyComponentOrientation , areFocusTraversalKeysSet , countComponents , deliverEvent , doLayout , findComponentAt , findComponentAt , getComponent , getComponentAt , getComponentAt , getComponentCount , getComponents , getContainerListeners , getFocusTraversalKeys , getFocusTraversalPolicy , getLayout , insets , invalidate , isAncestorOf , isFocusCycleRoot , isFocusCycleRoot , isFocusTraversalPolicySet , layout , list , list , locate , minimumSize , paintComponents , preferredSize , printComponents , processContainerEvent , processEvent , remove , remove , removeAll , removeContainerListener , setFocusCycleRoot , setFocusTraversalKeys , setFocusTraversalPolicy , setLayout , transferFocusBackward , transferFocusDownCycle , validate , validateTree |
| Ŭ·¡½º java.lang. Object ¿¡¼ »ó¼Ó¹ÞÀº ¸Þ¼Òµå |
clone , equals , finalize , getClass , hashCode , notify , notifyAll , wait , wait , wait |
| »ý¼ºÀÚÀÇ »ó¼¼ |
public JTextArea()
public JTextArea(String text)
text - Ç¥½ÃµÇ´Â ÅØ½ºÆ® ¶Ç´Â null
public JTextArea(int rows,
int columns)
rows - Çà ¼ö >= 0columns - ·Ä¼ö >= 0
IllegalArgumentException - Çà ¶Ç´Â ¿ÀÇ Àμö°¡ ºÎÀÇ °ªÀÎ °æ¿ì
public JTextArea(String text,
int rows,
int columns)
text - Ç¥½ÃµÇ´Â ÅØ½ºÆ® ¶Ç´Â nullrows - Çà ¼ö >= 0columns - ·Ä¼ö >= 0
IllegalArgumentException - Çà ¶Ç´Â ¿ÀÇ Àμö°¡ ºÎÀÇ °ªÀÎ °æ¿ìpublic JTextArea(Document doc)
doc - »ç¿ëÇÏ´Â ¸ðµ¨
public JTextArea(Document doc,
String text,
int rows,
int columns)
doc - »ç¿ëÇÏ´Â ¸ðµ¨. ´Ù¸¸ null ÀÇ °æ¿ì´Â µðÆúÆ® ¸ðµ¨À» ÀÛ¼ºÇÏ´Âtext - Ç¥½ÃµÇ´Â ÅØ½ºÆ®. ¾ø´Â °æ¿ì´Â nullrows - Çà ¼ö >= 0columns - ·Ä¼ö >= 0
IllegalArgumentException - Çà ¶Ç´Â ¿ÀÇ Àμö°¡ ºÎÀÇ °ªÀÎ °æ¿ì| ¸Þ¼ÒµåÀÇ »ó¼¼ |
public String getUIClassID()
JComponent ³»ÀÇ getUIClassID JComponent.getUIClassID() ,
UIDefaults.getUI(javax.swing.JComponent) protected Document createDefaultModel()
public void setTabSize(int size)
size - Àü°³Çϴ ij¸¯ÅͼögetTabSize() public int getTabSize()
public void setLineWrap(boolean wrap)
PropertyChange À̺¥Æ® (lineWrap)°¡ ¹ß»ýÇÕ´Ï´Ù. µðÆúÆ®¿¡¼´Â ÀÌ ÇÁ·ÎÆÛƼ´Â false ÀÔ´Ï´Ù.
wrap - ÇàÀ» µÇÇ®ÀÌÇÒÁö ¾î¶³Áö¸¦ ³ªÅ¸³»´ÂgetLineWrap() public boolean getLineWrap()
public void setWrapStyleWord(boolean word)
word - Çà Áï½Ã¿¡ ¿öµå °æ°è¸¦ »ç¿ëÇÒÁö ¾î¶³Áö¸¦ ³ªÅ¸³»´ÂgetWrapStyleWord() public boolean getWrapStyleWord()
setWrapStyleWord(boolean)
public int getLineOfOffset(int offset)
throws BadLocationException
offset - ¿ÀÇÁ¼Â(offset) >= 0
BadLocationException - ¿ÀÇÁ¼Â(offset)°¡ Á¦·Îº¸´Ù ÀÛÀº °æ¿ì, ¶Ç´Â ¹®¼ÀÇ ±æÀ̺¸´Ù Å« °æ¿ìpublic int getLineCount()
public int getLineStartOffset(int line)
throws BadLocationException
line - º¯È¯ ´ë»óÀÇ Çà ¹øÈ£ >= 0
BadLocationException - ÇàÀÌ Á¦·Îº¸´Ù ÀÛÀº °æ¿ì, ¶Ç´Â ¹®¼³»ÀÇ Çà¼ö (getLineCount ¿¡ ÀÇÇØ º¸°íµÈ´Ù)º¸´Ù Å«°¡ µ¿ÀÏÇÑ °æ¿ì
public int getLineEndOffset(int line)
throws BadLocationException
line - Çà >= 0
BadLocationException - ÇàÀÌ Á¦·Îº¸´Ù ÀÛÀº °æ¿ì, ¶Ç´Â ¹®¼³»ÀÇ Çà¼ö (getLineCount ¿¡ ÀÇÇØ º¸°íµÈ´Ù)º¸´Ù Å«°¡ µ¿ÀÏÇÑ °æ¿ì
public void insert(String str,
int pos)
ÀÌ ¸Þ¼Òµå´Â thread¿¡ ´ëÇØ¼ ¾ÈÀüÇÕ´Ï´Ù¸¸, ´ëºÎºÐÀÇ Swing ¸Þ¼Òµå´Â ´Ù¸¨´Ï´Ù. ÀÚ¼¼ÇÑ °ÍÀº ¡¸Threads and Swing¡¹¸¦ ÂüÁ¶ÇØ ÁÖ¼¼¿ä.
str - »ðÀÔÇÏ´Â ÅØ½ºÆ®pos - »ðÀÔ À§Ä¡ >= 0
IllegalArgumentException - pos °¡ ¸ðµ¨³»ÀÇ ¹«È¿ÀÎ À§Ä¡ÀÇ °æ¿ìTextComponent.setText(java.lang.String) ,
replaceRange(java.lang.String, int, int) public void append(String str)
ÀÌ ¸Þ¼Òµå´Â thread¿¡ ´ëÇØ¼ ¾ÈÀüÇÕ´Ï´Ù¸¸, ´ëºÎºÐÀÇ Swing ¸Þ¼Òµå´Â ´Ù¸¨´Ï´Ù. ÀÚ¼¼ÇÑ °ÍÀº ¡¸Threads and Swing¡¹¸¦ ÂüÁ¶ÇØ ÁÖ¼¼¿ä.
str - »ðÀÔÇÏ´Â ÅØ½ºÆ®insert(java.lang.String, int)
public void replaceRange(String str,
int start,
int end)
ÀÌ ¸Þ¼Òµå´Â thread¿¡ ´ëÇØ¼ ¾ÈÀüÇÕ´Ï´Ù¸¸, ´ëºÎºÐÀÇ Swing ¸Þ¼Òµå´Â ´Ù¸¨´Ï´Ù. ÀÚ¼¼ÇÑ °ÍÀº ¡¸Threads and Swing¡¹¸¦ ÂüÁ¶ÇØ ÁÖ¼¼¿ä.
str - ¿Å°Ü³õ¾Æ¿¡ »ç¿ëÇÏ´Â ÅØ½ºÆ®start - °³½Ã À§Ä¡ >= 0end - Á¾·á À§Ä¡ >= start
IllegalArgumentException - ¹üÀ§ÀÇ ÀϺΰ¡ ¸ðµ¨³»ÀÇ ¹«È¿ÀÎ À§Ä¡¿¡ ÀÖ´Â °æ¿ìinsert(java.lang.String, int) ,
replaceRange(java.lang.String, int, int) public int getRows()
public void setRows(int rows)
rows - Çà ¼ö >= 0
IllegalArgumentException - ÇàÀÌ 0 º¸´Ù ÀÛÀº °æ¿ìgetRows() protected int getRowHeight()
public int getColumns()
public void setColumns(int columns)
columns - ·Ä¼ö >= 0
IllegalArgumentException - ·Ä¼ö°¡ 0 º¸´Ù ÀÛÀº °æ¿ìgetColumns() protected int getColumnWidth()
public Dimension getPreferredSize()
JComponent ³»ÀÇ getPreferredSize JComponent.setPreferredSize(java.awt.Dimension) ,
ComponentUI public void setFont(Font f)
JComponent ³»ÀÇ setFont f - ÇöÀçÀÇ ÆùÆ®·Î¼ »ç¿ëÇÏ´Â ÆùÆ®Component.getFont() protected String paramString()
null ·Î´Â µÇÁö ¾Ê½À´Ï´Ù.
JTextComponent ³»ÀÇ paramString public boolean getScrollableTracksViewportWidth()
Scrollable ³»ÀÇ getScrollableTracksViewportWidth JTextComponent ³»ÀÇ getScrollableTracksViewportWidth public Dimension getPreferredScrollableViewportSize()
Scrollable ³»ÀÇ getPreferredScrollableViewportSize JTextComponent ³»ÀÇ getPreferredScrollableViewportSize JComponent.getPreferredSize()
public int getScrollableUnitIncrement(Rectangle visibleRect,
int orientation,
int direction)
getRowHeight ¸Þ¼Òµå¿Í getColumnWidth ¸Þ¼Òµå°¡ µ¹·ÁÁÖ´Â °ªÀ» »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
JScrollPane µîÀÇ ½ºÅ©·Ñ ÄÁÅ×À̳ʴ À¯Àú°¡ À¯´ÏÆ® ½ºÅ©·ÑÀ» ¿ä±¸Çϸé(ÀÚ), ÀÌ ¸Þ¼Òµå¸¦ »ç¿ëÇÕ´Ï´Ù.
Scrollable ³»ÀÇ getScrollableUnitIncrement JTextComponent ³»ÀÇ getScrollableUnitIncrement visibleRect - ºäÆ÷Æ®³»ÀÇ °¡½ÃÀÇ ºä areaorientation - SwingConstants.VERTICAL ¶Ç´Â SwingConstants.HORIZONTALdirection - »ó¶Ç´Â¿ÞÂÊÀ¸·Î ½ºÅ©·Ñ ÇÏ´Â °æ¿ì´Â 0 º¸´Ù ÀÛ°í, ¾Æ·¡ ¶Ç´Â ¿À¸¥ÂÊÀ¸·Î ½ºÅ©·Ñ ÇÏ´Â °æ¿ì´Â 0 º¸´Ù Å©´Ù
IllegalArgumentException - ¹æÇâÀÌ ¹«È¿ÀÎ °æ¿ìJScrollBar.setUnitIncrement(int) ,
getRowHeight() ,
getColumnWidth() public AccessibleContext getAccessibleContext()
Accessible ³»ÀÇ getAccessibleContext JTextComponent ³»ÀÇ getAccessibleContext
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JavaTM 2 Platform Std. Ed. v1. 4.0 |
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| ÀüÀÇ Å¬·¡½º ´ÙÀ½ÀÇ Å¬·¡½º | ÇÁ·¹ÀÓ ÀÖ¾î ÇÁ·¹ÀÓ ¾øÀ½ | ||||||||||
| °³¿ä: »óÀÚ | Çʵå | constructor | ¸Þ¼Òµå | »ó¼¼: Çʵå | constructor | ¸Þ¼Òµå | ||||||||||
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.
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