2011.12.10(ÀÏ)
\\172.16.4.254\android°øÀ¯
À̱¤È£
010-2867-4232
hoya4232@gmail.com
-java°¡ ¼³Ä¡ µÅ¾ú´Âµ¥µµ
eclipse °¡ ½ÇÇà ¾ÈµÉ¶§
eclipse.ini¸¦ ¿¾î¼
--launche.defaultActionÀ§¿¡´Ù
-vm
C:\Program Files\Java\jdk...\bin\javaw.exe»ðÀÔ
aabbcc
r g b
*--¾Èµå·ÎÀ̵å ÄÁÆ®·ÑÀÇ Á¾·ù---*
TextView - ±ÛÀÚ Ãâ·Â¿ë
Button- »ç¿ëÀÚ ÅÍÄ¡ÀÔ·ÂÀ» ¹Þ±â À§ÇÑ ÄÁÆ®·Ñ
EditText- »ç¿ëÀÚÀÇ ÀÔ·ÂÀ» •±±â À§ÇÑ ÄÁÆ®·Ñ
ImageView-±×¸²À» Ãâ·ÂÇÏ´Â ÄÜÆ®·Ñ
CheckBox-´Ù¼öÀÇ Ç׸ñÀ» ¼±ÅÃÇϱâ À§ÇÑ ÄÁÆ®·Ñ
Radio-´Ù¼þÀÇ Ç׸ñÁß¿¡¼ ÇϳªÀÇ °ªÀ» ¼±ÅÃÇϱâ À§ÇÑ ÄÁÆ®·Ñ
[Ư¼öÄÁÆ®·Ñ]
ListView-¸ñ·ÏÀ» º¸¿©ÁÖ´Â ÄÁÆ®·Ñ(¸ñ·ÏÁßÀÇ ÇÑ°¡Áö Ç׸ñÀ» ¼±ÅÃÀ» ÇÒ ¼ö ÀÖ´Ù)
Spinner-µå·Ó´Ù¿î ÄÁÆ®·Ñ
WebView-À¥ÆäÀÌÁö¸¦ º¸¿©ÁÖ´Â ÄÁÆ®·Ñ
VideoView-µ¿¿µ»ó Àç»ý ÄÁÆ®·Ñ
MapView- ±¸±Û¸ÊÀ» Ãâ·ÂÇÏ´Â ÄÁÆ®·Ñ(±¸±Û°èÁ¤:gmailÀ» ¸¸µé¾î¾ß ÇÑ´Ù)
SurfaceView-°í»ç¾çÀÇ ±×·¡ÇÈÀ» Ãâ·ÂÇϱâ À§ÇÑ ÄÁÆ®·Ñ(GPU»ç¿ë)
C:\Users\soldesk25\Desktop\android\20Àϱ³À°\4ÀÏÂ÷
*-----
¼Ò½º´Â layout:maun.xml¿¡ ÀÖ´Ù
android.util.log.e(String tag, String msg);
android.util.log.d(String tag, String msg);
android.util.log.i(String tag, String msg);
android.util.log.w(String tag, String msg);
android.util.log.v(String tag, String msg);
*---ÁöµµÀ§°Å¸®°è»ê---*
http://blog.acronym.co.kr/259
select (6371 * acos( cos( radians(nowLat) ) * cos( radians( setLat ) ) * cos( radians( setLng ) - radians(nowLng) ) + sin( radians(nowLat) ) * sin( radians( setLat ) ) ) ) as distance;
02.
03.> select ROUND(6371 * acos( cos( radians(37.486273) ) * cos( radians( 35.177286 ) ) * cos( radians( 126.900247 ) - radians(126.900247) ) + sin( radians(37.486273) ) * sin( radians( 35.177286 ) ) ), 2) as distance;
*---À§Ä¡·Î ºÎµ¿»ê°Ë»ö---*
http://www.asiae.co.kr/news/view.htm?idxno=2011121509545515589
*--2011.12.16(Åä)
1.Áö³ÁÖ ÇнÀ¿¹Á¤
1)res->r.java
*¿µ¾÷¼Ò¹®ÀÚ·Î ½ÃÀÛÇÏ´Â type(´ë¹®ÀÚ»ç¿ëºÒ°¡)
2)layout xmlÆÄÀÏÀÌ À߸ø µÇ¸é r.javaÆÄÀÏ ¼ø½Ä°£¿¡ »ç¶ó Áø´Ù
/res/layout/main.xml
3)¼Ò½ºÆÄÀÏÀÌ main.xmlÆÄÀÏÀ» Àоú´Ù
SetContentsView(~)
(±¸±Û¿¡¼ "¾Èµå·ÎÀ̵å ÅؽºÆ®ºä" Ä¡¸é ¾öû ¸¹ÀÌ ³ª¿Â´Ù)
3)ÄÜÆ®·Ñ
a)üũ¹Ú½º,¶óµð¿À¹öÆ°
b)±¸±Û ¸Ê ¿¬µ¿
c)À¥ºä- À¥ºê¶ó¿ìÁ®
4)¸®½ºÆ®ºä
docs.phonegap.com
hoyanet.pr.kr
hybridApp/PhoneGap
http://code.google.com/intl/ko-KR/
ÀÚ¼¼È÷ ¾Ë¾Æº¸±â
maps Api key Signup
http://code.google.com/intl/ko-KR/android/add-ons/google-apis/maps-api-signup.html
Á¦¾îÆÇ ¸ðµçÁ¦¾îÆÄ ½Ã½ºÅÛ
°í±Þ ½Ã½ºÅÛ¿¡¼ ȯ°æº¯¼ö android,java,eclips path¸¦ Àâ°í
cmd¿¡ °¡¼ .android·Î °£´ÙÀ½
c:\users\soldesk25\.android>keytool -v -list -keystore debug.keystore
MD5: 6B:DA:C3:EB:85:14:DE:75:EE:16:E5:73:B3:41:98:86
SHA1: 9D:65:74:F9:9F:25:EF:46:9C:FA:C5:AD:58:86:79:30:0D:5D:21:A6
¼¸í ¾Ë°í¸®Áò À̸§: SHA1withRSA
¹öÀü: 3
*----------------------*
*---2011.12.18 ÀÏ---*
1. listView
Á¦¸ñ
Á¦¸ñ³»¿ë
.
.
.
.
¸Þ´º
1) ¹è¿ ->Å©±â ÇÑÁ¤ µÇ¾î ÀÖ´Ù
2) stack -> °¹¼öÁ¦ÇÑÀÌ ¾ø´Ù
1) stack, 2) vector 3)arraylist 3°¡Áö Á¾·ù°¡ ÀÖ´Ù.(Ŭ·¡½ºÁ¾·ù)
¾ÈÁ¤¼º(°í) ¾ÈÁ¤¼º (Àú)
¼Óµµ (Àú) ¼Óµµ (°í)
3) ArrayList-->µ¥ÀÌŸÁ¾·ù »ó°ü¾ø´Ù
List new ArrayList();
-->Á¦³Ê¸®½º(¼±¾ð½Ã ƯÁ¤ µ¥ÀÌŸÇü½ÄÀ» Á¤Çϴ°Í)
--->¿©·¯°¡Áö µ¥ÀÌŸ Çü½ÄÀº >·Î ÇÏ¸é µÈ´Ù.
À妽º°ª 0:list.add("°¡");
1:list.add("³ª");
2:list.add("´Ù");-->°´Ã¼¸¦ ´ãÀ»¼ö ÀÖ´Ù.
String str=list.get(1) -->"³ª" °¡ ³ª¿Â´Ù
list.clear-> ´ÙÁö¿î´Ù
ArrayList --> ArrayAdapter -->listview
ArrayAdapter»ó¼ÓÇؼ Ŭ·¡½º¸¦ ¸¸µé¾î »ç¿ëÇÑ´Ù
class DataAdapter ArrayAdapter {
getView(){
1)list_item.xmlÀ»¿¬´Ù
2)arraylist¿¡ ÀÖ´Â ÀڷḦ ²¨³»¼ (1)¿¡´Ù ä¿ö ³Ö´Â´Ù
3)(1)À» ¸®ÅÏ ÇÑ´Ù
}
}
1.main.xml À» Á¤ÀÇ
2.list_item.xmlÀ» Á¤ÀÇ
3.list view¸¦ Á¤ÀÇ
4. arraylist ÇÒ´ç
5.class adapter extends (6)ArrayAdapter
7.listview·Î º¸³½´Ù
*----
1)¼Ò½ºÆÄÀÏ 1°³ +xml 1°³
(¸®½ºÆ®¸¦ ¾µ°æ¿ì+1)
2)¼Ò½ºÆÄÀÏÀ» manifest¿¡ µî·Ï
3)ÇÊ¿äÇÑ°æ¿ì mainifest Æ۹̼ÇÃß°¡
4)xmlÆÄÀÏ¿¡ uiµðÀÚÀÎ
5)¼Ò½º¿¡-->¹ØÁغñ
6)À̺¥Æ® -->?
intent
1)toast msg
2)Á¾·á
3)ȸéÀ̵¿
4)ÀüȰɱâ
*------------------*
Intent
1)¸í½ÃÀû: from to (ƯÁ¤ app ȸ鿡¶ç¿ì´Â¹æ¹ý)
2)¾Ï¹¬Àû: 󸮹æ¹ý, °ª(½Ã½ºÅÛ ³»Àå app)
¸í½ÃÀû,¾Ï¹¬Àû °áÁ¤Àº intent(a,b) :a¿Í b¿¡ ¹«¾ùÀÌ µé¾î °¡´À³Ä¿¡ µû¶ó °áÁ¤
hoyanet.pe.kr/515