Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB
ÈÈÃűêÇ©£º c c# c++ asp asp.net linux php jsp java vb Python Ruby mysql sql access Sqlite sqlserver delphi javascript Oracle ajax wap mssql html css flash flex dreamweaver xml
 ×îÐÂÎÄÕ :

JAVA ¹ØÓÚ¶à¼Ì³ÐµÄ˼¿¼ºÍ̽ÌÖ

ÎÒÔÚCSDNÉÏ¿´µ½Ò»ÆªÌû×Ó˵ÍⲿÀàʵÏÖÁ˶à¼Ì³Ð£¬Æäʵ²»È» 
Ô­ÌûµØÖ· 
http://topic.csdn.net/u/20100312/10/822b0e94-8d2f-4bf0-9746-3424eaea40ce.html 
ÍⲿÀà±¾Éí²¢Ã»ÓÐʵÏÖ¶à¼Ì³Ð£¬ÊµÏÖµÄÖ»ÊDz»Í¬ÀàµÄÊôÐÔ»ñÈ¡ÒÔ¼°·½·¨µÄµ÷Óà
ÒòΪÄÚ²¿Àà¿ÉÒÔÖ±½Ó·ÃÎÊÍⲿÀàµÄÊôÐԺͷ½·¨£¬ËùÒÔ¿ÉÒÔʵÏÖα¼Ì³Ð 
ÒÔÏÂÊÇÎÒ¶ÔjavaÖÐÄ£Äâ¶à¼Ì³ÐÎÒµÄÒ»µã¿´·¨ 
javaÖм仹ÊÇ¿ÉÒÔʵÏÖα¶à¼Ì³ÐµÄ 
ÎÒÃÇÖªµÀÄÚ²¿ÀàÊÇ¿ÉÒÔÖ±½Óµ÷ÓÃÍⲿÀàµÄÊôÐԺͷ½·¨µÄ 
¾ÙÀýÀ´Ëµ 
ÏÖÔÚÓÐÀàA ÓÐÒ»¸ö·½·¨aMethodÒ»¸öÊôÐÔaPropertie 
ÔÙÓÐÒ»¸öÍⲿÀàB£¬ÓÐÒ»¸ö·½·¨bMethodÒ»¸öÊôÐÔbPropertie 
B¼Ì³ÐA µ«ÊDz»ÖØÐ´AµÄ·½·¨ 
ÔÙÓиöÀàC ÓÐÒ»¸ö·½·¨cMethod Ò»¸öÊôÐÔcPropertie 
BÄÚ²¿ÓÐÒ»¸öÄÚ²¿ÀàD¼Ì³ÐC ÓÐÒ»¸ö·½·¨bMethod Ò»¸öÊôÐÔbPropertie 
DÄÚ²¿»¹ÓÐÒ»¸öÊôÐÔ B outClass£» 
ÎÒÃÇ¿ÉÒÔÔÚDµÄ¹¹ÔìÀïÃæÐ´ 
  outClass = new B(); 
  bPropertie=outClass.bPropertie; 
ÕâÑùËäÈ»ÊÇ·ÂÔìÁ˶à¼Ì³Ð£¬Í¬ÑùµÄÎÒÃÇ¿ÉÒÔÔÚbMethodÄÚ²¿µ÷ÓÃoutClass.Method(); 
¸Ð¾õÎÒÃÇÒѾ­Ä£Äâ¼Ì³ÐÁË£ ......

JAVA Á¬½Ó SQLServer 2000.

JAVA Á¬½Ó SQLServer 2000 ËùÐèÒªµÄÈý¸öJAR°ü¡£
http://download.csdn.net/source/2283940
----------------
Code:
------------------------
  Connection conn = null;
  Statement sta = null;
  try {
   Class.forName("com.microsoft.jdbc.sqlserver.SQLServerDriver");
   if (conn == null || conn.isClosed()) {
    conn = DriverManager.getConnection(
      "jdbc:microsoft:sqlserver://localhost:1433;DatabaseName=pubs","sa", "");
   }
   sta = conn.createStatement();
   ResultSet rs = sta.executeQuery("select * from jobs ");
   while (rs.next()) {
    System.out.print(rs.getInt(1) + "\t");
    System.out.print(rs.getString(2) + "\t");
    System.out.print(rs.getString(3) + "\t");
    System.out.println(rs.getString(4));
  &nbs ......

JAVA Á¬½Ó SQLServer 2000.

JAVA Á¬½Ó SQLServer 2000 ËùÐèÒªµÄÈý¸öJAR°ü¡£
http://download.csdn.net/source/2283940
----------------
Code:
------------------------
  Connection conn = null;
  Statement sta = null;
  try {
   Class.forName("com.microsoft.jdbc.sqlserver.SQLServerDriver");
   if (conn == null || conn.isClosed()) {
    conn = DriverManager.getConnection(
      "jdbc:microsoft:sqlserver://localhost:1433;DatabaseName=pubs","sa", "");
   }
   sta = conn.createStatement();
   ResultSet rs = sta.executeQuery("select * from jobs ");
   while (rs.next()) {
    System.out.print(rs.getInt(1) + "\t");
    System.out.print(rs.getString(2) + "\t");
    System.out.print(rs.getString(3) + "\t");
    System.out.println(rs.getString(4));
  &nbs ......

javaÖÐÖ¸ÕëµÄÎÊÌâ

³ý °Ë¸ö»ù±¾ÀàÐÍ£¨Long ,short,int ,float,double,char,byte,boolean£©Í⣬ÆäËûµÄÊý¾ÝÀàÐͶ¼±»³ÆÎª“ÒýÓÃÀàÐÍ”£¬Ò²¼´£ºObject¡£ObjectµÄ²Ù×÷È«ÊÇͨ¹ý¶ÔÏóµÄÒýÓã¨Object references£©£¬ÒýÓÿÉÒÔÀí½âΪָÕ룬ÈÝÒ×ÈÃÈ˶ÔÓ¦µ½C£«£«µÄ´«Ö·ÉÏÃæÈ¥¡£ËùÒÔ£¬´ó¼ÒҪעÒâà¶£¡javaÀïÃæËä˵ûָÕ룬Æäʵȴ²»È»¡£ ......

´«ÖDz¥¿ÍJavaÅàѵ Javascript

      ʱ¼ä¹ýµÄÕæ¿ì£¬²»Öª²»¾õÀ´µ½´«ÖDz¥¿ÍÒѾ­Ò»¸ö¶àÔÂÁË£¬ÕâÒ»¸öÔÂÖ÷ҪѧϰÁËJava»ù´¡²¿·Ö£¬ËäȻÿÌì¶¼ÊÇÇôúÂëµ½ÍíÉÏ1¡¢2µã²Å˯¾õ£¬µ«ÊÇ»¹ÊǸоõʱ¼ä²»¹»Óã¬ÒòΪÐèҪѧϰ¹®¹ÌµÄ¶«Î÷Ì«¶àÌ«¶àÁË£¬×ܸоõÕÆÎյIJ»¹»ºÃ£¬ÕâÒ»¸öÔ¹ýµÄºÜÀÛµ«Ò²ºÜ³äʵ¡£
      Õ⼸Ì쿪ʼѧϰJavascriptÁË£¬ÒòΪËü¸úJavaÓÐÐí¶àÏàËÆÖ®´¦£¬ËùÒÔѧϰÆðÀ´±È½ÏÈÝÒ×£¬ÖÕÓÚ¿ÉÒÔÉÔ΢·ÅËÉÒ»ÏÂÁË£¬Äܳéµãʱ¼ä³öÀ´¶à»Ø¹ËÒ»ÏÂÇ°Ãæ½²µÄÄÚÈÝÁË¡£ÏÂÃæÎҾͼòµ¥×ܽáÒ»ÏÂJavascriptµÄÓï·¨°É¡£
     1 JavascriptÊÇ»ùÓÚ¶ÔÏóºÍʼþµÄÓïÑÔ£¬ËüµÄÌØµãÊÇÆä°²È«ÐÔºÍ¿çÆ½Ì¨ÐÔ£¬Ëü²»¿ÉÒÔÖ±½Ó·ÃÎÊÓ²ÅÌÊý¾Ý£¬µ«ÊÇ¿ÉÒÔʵÏÖÐÅÏ¢µÄ¶¯Ì¬½»»¥£¬²»¹ÜʲôÑùµÄƽֻ̨ҪËüÓпÉÒÔ½âÊÍJavascriptµÄä¯ÀÀÆ÷¾Í¿ÉÒÔÖ´ÐÐÁË£¬ÒòΪËüÊǽű¾ÓïÑÔËùÒÔ²»ÏñJava±à³ÌÓïÑÔÄÇôÑϽ÷£¬ËüÊÇÈõÀàÐ͵쬱ÈÈçÔÚJavaÖÐÎÒÃǶ¨Òå±äÁ¿Ê±±ØÐëÖ¸¶¨ÆäÀàÐÍ(±ÈÈç:String name = "zhangsan",int age = 20µÈ)£¬µ«ÊÇÔÚJavascriptÖÐÎÒÃÇÖ»ÐèÒªÒ»¸ö¹Ø¼ü×Övar¾Í¿ÉÒÔÁË(±ÈÈç:var name = "zhangsan",var age = "20"...),¶øÇÒÔÚJsÖÐÈç¹ûÎÒÃǶ¨ÒåµÄ±äÁ¿Ã»ÓнøÐгõʼ»¯£¬Ëü»áĬÈÏΪundefined¼´Î´¶ ......

eclipse ÖÐ ¿ª·¢ java + flex ʱ ±¨ÕÒ²»µ½ flex µÄsdk

ÔÚeclipseÖÐн¨ÁËÒ»¸öwebÏîÄ¿ È»ºóÔÚwebÏîÄ¿ÖÐÏëÌí¼Óflex ¿ª·¢Ç°Ì¨¡£ÔÚwebÏîÄ¿ÃûÉϵã»÷ÓÒ¼ü ----flex project Nature  -----  Add flex project Nature    ÔÚµ¯³öµÄ¶Ô»°¿òÖÐ ÉèÖÃÈçͼ£º
È»ºó µã»÷ next
Flex WAR file £º  Ñ¡Ôñ ÄãµÄblazeds µÄ·¾¶ È»ºóµã»÷ Finish
½á¹û ÏîÄ¿ÏÔʾºì²æ  ÎÊÌâÏÔʾ
ÎÊÌâÔ­Òò£º flexµÄ sdk ûÓÐÕÒµ½ £¨ºÇºÇ ·Ï»° ÉÏÃæµÄͼÒѾ­ÏÔʾÀ²£©
½â¾ö·½·¨£º 1£ºµã»÷ ²Ëµ¥À¸ window
                 2£ºµã»÷ ×îÏÂÃæ  preferences
                 3£º ÔÚÊ÷ÐΠͼ ÄÇÑ¡Ôñ flex Èçͼ
                 4£º ÉÏÃæµÄ·¾¶ Ϊ ÄãÔÚeclipseÖÐÅäÖÃflexʱ µÄ sdks µÄ·¾¶
                  5£º  Ò»°ãÑ¡Ôñ¸ß°æ±¾µÄ sdk ÎÒÕâÑ¡µÄÊÇ Èçͼ 3.2.0 µÄ
&nbs ......

eclipse ÖÐ ¿ª·¢ java + flex ʱ ±¨ÕÒ²»µ½ flex µÄsdk

ÔÚeclipseÖÐн¨ÁËÒ»¸öwebÏîÄ¿ È»ºóÔÚwebÏîÄ¿ÖÐÏëÌí¼Óflex ¿ª·¢Ç°Ì¨¡£ÔÚwebÏîÄ¿ÃûÉϵã»÷ÓÒ¼ü ----flex project Nature  -----  Add flex project Nature    ÔÚµ¯³öµÄ¶Ô»°¿òÖÐ ÉèÖÃÈçͼ£º
È»ºó µã»÷ next
Flex WAR file £º  Ñ¡Ôñ ÄãµÄblazeds µÄ·¾¶ È»ºóµã»÷ Finish
½á¹û ÏîÄ¿ÏÔʾºì²æ  ÎÊÌâÏÔʾ
ÎÊÌâÔ­Òò£º flexµÄ sdk ûÓÐÕÒµ½ £¨ºÇºÇ ·Ï»° ÉÏÃæµÄͼÒѾ­ÏÔʾÀ²£©
½â¾ö·½·¨£º 1£ºµã»÷ ²Ëµ¥À¸ window
                 2£ºµã»÷ ×îÏÂÃæ  preferences
                 3£º ÔÚÊ÷ÐΠͼ ÄÇÑ¡Ôñ flex Èçͼ
                 4£º ÉÏÃæµÄ·¾¶ Ϊ ÄãÔÚeclipseÖÐÅäÖÃflexʱ µÄ sdks µÄ·¾¶
                  5£º  Ò»°ãÑ¡Ôñ¸ß°æ±¾µÄ sdk ÎÒÕâÑ¡µÄÊÇ Èçͼ 3.2.0 µÄ
&nbs ......

mysqlÂÒÂëÎÊÌâ½â¾ö·½°¸

1.       °²×°mysqlµÄʱºòÑ¡Ôñ×Ö·û¼¯utf8
2.       °²×°½áÊøºóÐÞ¸Ämy.ini,ÓÐÁ½¸öµØ·½ÒªÐ޸ģ¬
[mysql] default-character-set=gbk
 
# The default character set that will be used when a new schema or table is
# created and no character set is defined
default-character-set=utf8
3.ÖØÆômysql ......
×ܼǼÊý:40319; ×ÜÒ³Êý:6720; ÿҳ6 Ìõ; Ê×Ò³ ÉÏÒ»Ò³ [1339] [1340] [1341] [1342] 1343 [1344] [1345] [1346] [1347] [1348]  ÏÂÒ»Ò³ βҳ
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ