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	 ¾Èµå·ÎÀÌµå  >  ¹®ÀÚ¿­ ¸®¼Ò½º <string> 

	¾Èµå·ÎÀ̵忡¼­´Â ¿©·¯ ¸®¼Ò½ºµéÀ» /res/ ¹Ø¿¡¼­ °ü¸®ÇÑ´Ù.

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	ÇÊ¿äÇÑ ¹®ÀÚ¿­À» strings.xml¿¡ µî·ÏÇÏ°í, layout°ú Activity¿¡¼­ ¸®¼Ò½º¸¦ »ç¿ëÇغ¸ÀÚ.

	
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	res/values/strings.xml 
	
<?xml version="1.0" encoding="utf-8"?> <resources> <string name="app_name">HelloAndroid</string> <string name="action_settings">Settings</string> <string name="hello_world">Hello world!</string> <string name="sample1">Hello~! Friends~!</string> <string name="sample2"><i>Hello~!</i><b>Android~!</b></string> <string name="sample3">Name : %1$s, Score : %2$d</string> </resources>
sample1 : Hello~! Friends~! ¶ó´Â StringÀ» ¸®¼Ò½º·Î µî·ÏÇß´Ù. sample2 : Hello~! ´Â ±â¿ï±â¸¦ ³Ö°í, Android~!¸¦ º¼µå ó¸®ÇÑ StringÀ» ¸®¼Ò½º·Î µî·ÏÇß´Ù. sample3 : ù¹ø° ÀÎÀÚ(%1)Àº ¹®ÀÚÇü($s), µÎ¹ø° ÀÎÀÚ(%2)´Â ¼ýÀÚÇü($d)·Î ¸ÅÇÎÇÒ ¼ö ÀÖ´Â StringÀ» ¸®¼Ò½º·Î µî·ÏÇß´Ù. (app_name, action_settings, hello_world´Â ÃÖÃÊ ÇÁ·ÎÁ§Æ® »ý¼º½Ã µî·ÏµÇ¾î ÀÖ´Ù.) 2. layoutÀÇ xml¿¡¼­ String ¸®¼Ò½º ºÒ·¯¿À±â ¾Èµå·ÎÀ̵åÀÇ È­¸éÀº /res/layout ¹Ø¿¡ xml ÆÄÀÏ·Î Á¤ÀǵǾî ÀÖ´Ù. ÇÁ·ÎÁ§Æ® »ý¼º½Ã ÃÖÃÊ È­¸éÀº activity_main.xml ·Î ÁöÁ¤µÇ¾î ÀÖ´Ù. activity_main.xml¿¡ µî·ÏÇÑ String ¸®¼Ò½º¸¦ ºÒ·¯¿Í È­¸é¿¡ Ãâ·ÂÇغ¸ÀÚ. res/layout/activity_main.xml
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="match_parent" android:paddingBottom="@dimen/activity_vertical_margin" android:paddingLeft="@dimen/activity_horizontal_margin" android:paddingRight="@dimen/activity_horizontal_margin" android:paddingTop="@dimen/activity_vertical_margin" tools:context=".MainActivity" > <TextView android:id="@+id/textView1" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="@string/sample1" /> <TextView android:id="@+id/textView2" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignLeft="@+id/textView1" android:layout_below="@+id/textView1" android:layout_marginTop="15dp" android:text="@string/sample2" /> <TextView android:id="@+id/textView3" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignLeft="@+id/textView2" android:layout_below="@+id/textView2" android:layout_marginTop="15dp" android:text="@string/sample3" /> </RelativeLayout>
- <TextView> °¡ 3°³ µî·ÏµÇ¾îÀÖ´Ù. - ù ¹ø° <TextView>´Â id°¡ textView1 À̸ç, string ¸®¼Ò½ºÁß nameÀÌ sample1ÀÇ ¹®ÀÚ¿­À» °¡Á®¿Â´Ù.(android:text="@string/sample1") °á°ú: textView1 : Hello~! Friends~! - µÎ¹ø°, ¼¼¹ø° <TextView>µµ ¸¶Âù°¡Áö·Î id´Â textView2, textView3 À̸ç, stirng ¸®¼Ò½ºÁß nameÀÌ sample2, sampl3ÀÇ ¹®ÀÚ¿­À» °¡Á®¿Â´Ù. °á°ú: textView2 : <i>Hello~!</i><b>Android~!</b> , textView3 :Name : %1$s, Score : %2$d ½ÇÇàÈ­¸éÀ» º¸ÀÚ! -strings.xml ¿¡ µî·ÏµÈ ¹®ÀÚ¿­ ¸®¼Ò½ºµéÀ» Ãâ·ÂÇÑ´Ù. ¿Í µî HTMLÀÇ ¹®¹ýÀÌ Àû¿ëµÇÁö¸¸, %1$s, %2$d ´Â Activity¿¡¼­ FormattingÀ¸·Î ¸ÅÇÎÀ» ÇØÁà¾ß ÇÑ´Ù. 3. Activity.java¿¡¼­ ¸®¼Ò½º ºÒ·¯¿À±â MainActivity.java¿¡¼­ ¸®¼Ò½º¿¡ µî·ÏµÈ string ¹®ÀÚ¿­À» ºÒ·¯¿Í¼­ »ç¿ëÇغ¸ÀÚ.
// string ¸®¼Ò½ºÁß nameÀÌ sample1ÀÇ ¹®ÀÚ¿­À» getString()À¸·Î °¡Á®¿Â´Ù. // ¸®¼Ò½º¿¡¼­ id°¡ textView1ÀÎ TextView¸¦ °¡Á®¿Í sample1 À» textView1 ¿¡ Àû¿ëÇÑ´Ù. String sample1 = getString(R.string.sample1); TextView textView1 = (TextView)findViewById(R.id.textView1); textView1.setText(sample1); // string ¸®¼Ò½ºÁß nameÀÌ sample2ÀÇ ¹®ÀÚ¿­À» getText()·Î °¡Á®¿Â´Ù. // ¸®¼Ò½º¿¡¼­ id°¡ textView2ÀÎ TextView¸¦ °¡Á®¿Í sample2À» textView2 ¿¡ Àû¿ëÇÑ´Ù. CharSequence sample2 = getText(R.string.sample2); TextView textView2 = (TextView)findViewById(R.id.textView2); textView2.setText(sample2); // string ¸®¼Ò½ºÁß nameÀÌ sample3ÀÇ ¹®ÀÚ¿­À» getString()À¸·Î °¡Á®¿Â´Ù. // name À̶ó´Â String¿¡ htmlÇü½ÄÀ¸·Î ÀÎÄÚµùÇÑ "Hyeon" ¹®ÀÚ¿­À» ÀúÀåÇÑ´Ù. // String.format À» »ç¿ëÇÏ¿© sample3 ¿¡ name°ú 90À» ÀÎÀÚ·Î ´ëÀÔÇÑ °á°ú¸¦ resultText¿¡ ´ëÀÔÇÑ´Ù. String sample3 = getString(R.string.sample3); String name = TextUtils.htmlEncode("Hyeon"); String resultText = String.format(sample3, name, 90); // ¸®¼Ò½º¿¡¼­ id°¡ textView3ÀÎ TextView¸¦ °¡Á®¿Í resultText¸¦ textView3 ¿¡ Àû¿ëÇÑ´Ù. TextView textView3 = (TextView)findViewById(R.id.textView3); textView3.setText(resultText);
- String ¹®ÀÚ¿­Àº getString() À¸·Î ¸®¼Ò½º¿¡ µî·ÏµÈ string ¹®ÀÚ¿­À» °¡Á®¿Â´Ù. - sample1 ¹®ÀÚ¿­À» °¡Á®¿Í¼­ TextView1 ¿¡ ¼ÂÆÃÇß´Ù. - getText()ÀÇ °æ¿ì ¸®¼Ò½º¿¡ µî·ÏµÈ ¹®ÀÚ¿­ÀÇ ÅÂ±× ¼Ó¼º±îÁö °¡Á®¿Â´Ù. ±×¸®°í ¹Ýȯ°ªÀº StringÀÌ ¾Æ´Ñ CharSequence ÀÌ´Ù. - getText()¸¦ »ç¿ëÇÏ¿© sample2ÀÇ <i></i> <b></b> ¼Ó¼º±îÁö °¡Á®¿Í¼­ TextView2¿¡ ¼ÂÆÃÇß´Ù. - getString()À¸·Î °¡Á®¿Â sample3 ¿¡ String.format() À» »ç¿ëÇÏ¿© ÀÎÀÚ°ªÀ» ¸ÅÇÎÇØÁØ´Ù. (%1$s, %2$d) - formattingÇÑ °á°ú¸¦ resultText¿¡ ´ëÀÔÇÑ ÈÄ TextView3¿¡ ¼ÂÆÃÇÑ´Ù. - ·¹À̾ƿô¿¡¼­ ±×´ë·Î ºÒ·¯¿Â °Í°ú ´Þ¸® (%1$s, %2$d) ¿¡ µ¥ÀÌÅÍ°¡ ¸ÅÇεǾî Ãâ·ÂµÈ´Ù. ÇÁ·Î±×·¥À» ½ÇÇàÇغ¸ÀÚ. - getText()·Î ºÒ·¯¿Â sample2°¡ HTML űױîÁö Àû¿ëµÇ¾î ½ÇÇàµÈ´Ù. - sample3¿¡ µ¥ÀÌÅÍ°¡ ¸ÅÇεǾî Ãâ·ÂµÈ´Ù.