µ±Ç°Î»Ö㺠´úÂëÃÔ >> ��ʱս����ϷµÄ½â¾ö·½°¸
 
  • androidÄÚºËÆʽâѧϰ±Ê¼Ç£ºAMS£¨ActivityManagerService£©ÄÚ²¿Ô­ÀíºÍ¹¤×÷»úÖÆ

    androidÄÚºËÆÊÎöѧϰ±Ê¼Ç£ºAMS£¨ActivityManagerService£©ÄÚ²¿Ô­ÀíºÍ¹¤×÷»úÖÆÒ»¡¢ActivityManagerServiceÌṩµÄÖ÷Òª¹¦ÄÜ£º£¨1£©Í³Ò»µ÷¶È¸÷Ó¦ÓóÌÐòµÄActivity£¨2£©ÄÚ´æ¹ÜÀí£¨3£©½ø³Ì¹ÜÀí¶þ¡¢Æô¶¯Ò»¸öActivityµÄ·½Ê½ÓÐÒÔϼ¸ÖÖ£º£¨1£©ÔÚÓ¦ÓóÌÐòÖе÷ÓÃstartActivityÆô¶¯Ö¸¶¨µÄActivity£¨2£©ÔÚHome³ÌÐòÖе¥»÷Ò»¸öÓ¦ÓÃͼ±ê£¬Æô...

    89
    ÈȶÈ
  • AndroidÔý¼Ç£ºSurfaceViewÓëSurfaceHolder¶ÔÏó

    Android±Ê¼Ç£ºSurfaceViewÓëSurfaceHolder¶ÔÏóÕªÒªµ÷ÊÔMedia²¥·Åʱ£¬²»Ê±Óõ½SurfaceViewÓëSurfaceHolder¶ÔÏó£¬Ð´case²âÊÔ¼°Êµ¼ÊÔËÐÐЧ¹û£¬»ù±¾ÉϸãÇå³þÕâÁ½¸ö¶ÔÏóµÄÓ÷¨¼°Çø±ð1¡¢SurfaceViewpublicclassSurfaceViewextendsViewSurfaceViewÊÇÊÓͼ(View)µÄ¼Ì³ÐÀ࣬Õâ¸öÊÓͼÀïÄÚǶÁËÒ»¸öרÃÅÓÃÓÚ»æ...

    44
    ÈȶÈ
  • android ½â¾öViewPagerË«²ãǶÌ׵Ļ¬¶¯ÓйØÎÊÌâ

    android½â¾öViewPagerË«²ãǶÌ׵Ļ¬¶¯ÎÊÌâ½â¾öViewPagerË«²ãǶÌ׵Ļ¬¶¯ÎÊÌâ½ñÌìÎÒ·ÖÏíÒ»ÏÂViewPagerµÄË«²ãǶÌ×ʱӰÏìÄÚ²¿ViewPagerµÄ´¥Ãþ»¬¶¯ÎÊÌâ֮ǰÔÚ×ö×Ô¼ºµÄÒ»¸öÏîÄ¿µÄʱºò£¬Óöµ½¹ã¸æÀ¸Í¼Æ¬¶¯Ì¬Çл»£¬ÎÒµÚһʱ¼äÏëµ½µÄ¾ÍÊÇViewPager£¬Õû¸öÈí¼þÖ»Óйã¸æÕâÒ»²¿·ÖViewPager»¹ºÃ˵£¬µ«ÊÇÈí¼þÔ½¸´ÔÓ³öÏÖµÄÎÊÌâÔ½¶à£¬ÓÈÆäÊÇÓöµ½ViewPagerË«²ãǶÌ×ÎÊÌ⣬ÕÒÁ˺Ü...

    99
    ÈȶÈ
  • ̽Ë÷²¢·¢±à³Ì£¨Èý£©£ºJava´æ´¢Ä£Ðͺ͹²Ïí¶ÔÏó

    ºÜ¶à³ÌÐòÔ±¶ÔÒ»¸ö¹²Ïí±äÁ¿³õʼ»¯Òª×¢Òâ¿É¼ûÐԺͰ²È«·¢²¼£¨°²È«µØ¹¹½¨Ò»¸ö¶ÔÏ󣬲¢ÆäËûÏß³ÌÄÜÕýÈ··ÃÎÊ£©µÈÎÊÌâ²»ÊǺÜÀí½â£¬ÈÏΪJavaÊÇÒ»¸öÆÁ±ÎÄÚ´æϸ½ÚµÄƽ̨£¬Á¬¶ÔÏó»ØÊÕ¶¼²»ÐèÒª¹ØÐÄ£¬Òò´Ë̸µ½¿É¼ûÐԺͰ²È«·¢²¼´ó¶à²»ÖªËùÔÆ¡£Æäʵ¹Ø¼üÔÚÓÚ¶ÔJava´æ´¢Ä£ÐÍ£¬¿É¼ûÐԺͰ²È«·¢²¼µÄÎÊÌâÊÇÆðÔ´ÓÚJavaµÄ´æ´¢½á¹¹¡£Java´æ´¢Ä£ÐÍÔ­ÀíÓкܶàÊéºÍÎÄÕ¶¼½²½â¹ýJava´æ´¢Ä£ÐÍ£¬ÆäÖÐÒ»¸öͼºÜÇåÎúµØ˵Ã÷ÁËÆä´æ´¢½á¹¹£ºÓÉÉÏͼ¿É...

    825
    ÈȶÈ
  • Eclipse´î½¨SSH£¨Struts2+Spring3+Hibernate3£©¿ò¼ÜÏîÄ¿¿Î³Ì

    Eclipse´î½¨SSH£¨Struts2+Spring3+Hibernate3£©¿ò¼ÜÏîÄ¿½Ì³Ì±¾ÎÄÌá¸Ù£º±¾ÎÄͨ¹ýÒ»¸öÓû§×¢²áµÄʵÀý½²½âSSHµÄÕûºÏ¡£´´½¨StrutsÏîÄ¿£¬ÕûºÏHibernate£¬ÕûºÏSpring¡£×îºó×ܽáÈçºÎÊìÁ·´´½¨SSHÏîÄ¿¡£½öÊÇ´´½¨SSHÏîÄ¿£¬¶ÔÓÚÆäËûµÄÀ©Õ¹ÀýÈçStrutsµÄ¹ú¼Ê»¯£¬HibernateµÄ»º´æÓÅ»¯£¬SpringµÄAOPµÈ£¬±¾²©ÎÄÉæ¼°²»µ½¡£Ïëѧϰ¸ü¶àµÄ¶«Î÷ÇëËÑË÷ÆäËû²©...

    11
    ÈȶÈ
  • android CheckBox RadioButton ͼƬÓëÎÄ×Ö¼ä¾àÓйØÎÊÌâ

    androidCheckBoxRadioButtonͼƬÓëÎÄ×Ö¼ä¾àÎÊÌâ¹Øע΢Ðźţºjavalearns??ËæʱËæµØѧJava»òɨһɨ??ËæʱËæµØѧJavaÔÚʹÓÃ×Ô¶¨ÒåµÄCheckBox»òRadioButtonʱ£¬×Ô¶¨ÒåµÄͼ±êºÍÎÄ×ÖÔÚ²»Í¬µÄÊÖ»úÉÏÏÔʾµÄ¼ä¾à²»Í¬£¬ÓÐʱ²»Ì«ºÃ¿ØÖÆ£¬ÏÂÃæÊÇÎÒ×Ô¶¨ÒåµÄCheckBox:ÔÚLayoutϵÄxml£º?12345678910<CheckBox????????...

    722
    ÈȶÈ
  • android ʵÏÖÐòÁл¯ Éî¶ÈdzÎö3

    androidʵÏÖÐòÁл¯Éî¶ÈdzÎöÈýÉÏһƪÖÐÎÒÃÇ͸¹ýÔ´Âë¿´µ½ÁËParcel±³ºóµÄ»úÖÆ£¬±¾ÖÊÉÏ°ÑËüµ±³ÉÒ»¸öSerialize¾Í¿ÉÒÔÁË£¬Ö»ÊÇËüÊÇÔÚÄÚ´æÖÐÍê³ÉµÄÐòÁл¯ºÍ·´ÐòÁл¯£¬ÀûÓõÄÊÇÁ¬ÐøµÄÄÚ´æ¿Õ¼ä£¬Òò´Ë»á¸ü¼Ó¸ßЧ¡£?????????ÎÒÃǽÓÏÂÀ´ÒªËµµÄÊÇParcelÀàÈçºÎÓ¦Ó᣾ÍÓ¦ÓóÌÐò¶øÑÔ£¬×î³£¼ûʹÓÃParcelÀàµÄ³¡¾°¾ÍÊÇÔÚActivity¼ä´«µÝÊý¾Ý¡£Ã»´í£¬ÔÚActivity¼äʹÓÃIntent´«µÝÊý¾Ý...

    38
    ÈȶÈ
  • Androidͨ¹ý´úÂëÄ£ÄâÎïÀí¡¢ÒøÄ»µã»÷ʼþ

    Androidͨ¹ý´úÂëÄ£ÄâÎïÀí¡¢ÆÁÄ»µã»÷ʼþ±¾ÎĽ²µÄÊÇͨ¹ýʹÓôúÂ룬¿ÉÒÔ¿ØÖÆÊÖ»úµÄÆÁÄ»ºÍÎïÀí°´¼ü£¬Ò²¾ÍÊÇ˵²»Ö»ÊÇÔÚijһ¸öAPPÀïÈ¥²Ù×÷£¬¶øÊÇÕû¸öÊÖ»úϵͳ¡£getevent/sendeventgetevent&sendeventÊÇandroidϵͳϵÄÒ»¸ö¹¤¾ß£¬¿ÉÒÔÄ£Äâ¶àÖÖ°´¼üºÍ´¥ÆÁ²Ù×÷£¬²úÉúµÄÊÇrawevent£¬rawevent¾­¹ýeventhub´¦Àí²úÉú×îÖÕµÄgestureʼþ¡£gete...

    74
    ÈȶÈ
  • ³õѧÕß½ø½×Ö®Android Touchʼþ´«µÝ£¨¶þ£©

    ²ËÄñ½ø½×Ö®AndroidTouchʼþ´«µÝ£¨¶þ£©ÕâÊÇtouchʼþ´«µÝϵÁв©¿ÍµÄµÚ¶þƪ£¬Èç¹ûÏëÁ˽âtouchºÍclickµÄÄÇЩÊ£¬Çëä¯ÀÀͶ²úʼþ´«µÝϵÁеĵÚһƪ¡£http://blog.csdn.net/bingospunky/article/details/43603397ÀíÀí˼·£¬ÎÒ·¢ÏÖtouch´«µÝÕⲿ·ÖµÄÄÚÈݺܶ࣬ËùÒÔÿƪ²©¿Í½éÉÜÒ»¸ö·½Ãæ±È½ÏºÃ¡£Õâƪ²©¿ÍÖ÷Òª½éÉÜtouchʼþ´«µÝµÄÏÖÏó£¬Ò»...

    60
    ÈȶÈ
  • Android À¶ÑÀ4.0 BLE Á˽â

    AndroidÀ¶ÑÀ4.0BLEÀí½â±¾Îļòµ¥½áºÏÁ½ÆªÎÄÕÂhttp://blog.csdn.net/hellogv/article/details/24267685http://blog.csdn.net/jimoduwu/article/details/21604215ÔÚBLEЭÒéÖУ¬ÓÐÁ½¸ö½ÇÉ«£¬Öܱߣ¨Periphery£©ºÍÖÐÑ루Central£©£¬Ò»¸öÖÐÑë¿ÉÒÔͬʱÁ¬½Ó¶à¸öÖܱߣ¬µ«ÊÇÒ»¸öÖܱßijһʱ¿ÌÖ»...

    673
    ÈȶÈ
  • Ë÷ÒýÓësqlÓÅ»¯ÓйØÎÊÌâ»ã×Ü

    Ë÷ÒýÓësqlÓÅ»¯ÎÊÌâ»ã×ܸ÷λÇ×°®µÄÔÆÓÑ£¬·Ç³£¸Ðл´ó¼ÒÓ»Ô¾²Î¼ÓDBAר¼ÒÃÅÕïÒ»ÆÚ£ºË÷ÒýÓësqlÓÅ»¯£¬ºÜ¶àÔÆÓѶ¼Ìá³öÁË×Ô¼ºµÄÎÊÌ⣬ÃÅÕïÖ÷ÈÎҽʦÐþ²Ñ¶Ô´ó¼ÒÌáµÄÎÊÌâÒ»Ò»×÷Á˽â´ð¡£ÏÖÒÑÕûÀíºÃÕâЩÎÊÌ⣬·ÖÏíÔÚ´Ë£¬»¶Ó­À´Ä㬾ø¶Ô¸É»õ£¡Æª·ù½Ï³¤£¬ÄÍÐÄϸ¿´£¡ÎÒÃǽ«ÔùËÍÿλÌáÎÊÕßÿÈËÒ»±¾ÁèÔÆÔÓÖ¾µÚËÄÆÚ£¬Çë¸÷λÒÔÂÛ̳¶ÌÏûÏ¢ÐÎʽ½«ÐÕÃû¡¢µç»°¡¢µØÖ··¢Ë͸ø¹ÜÀíÔ±xiaofanqie¡£°¡ÀïÐÂÈË£¨Q1£©£ºË÷ÒýÎÒÒ»°ã¶¼ÊÇÖ»ÓÐÖ÷¼ü£¬...

    68
    ÈȶÈ
  • ¿É¶¯Ì¬¸ñ¾ÖµÄAndroid³éÌëÖ®»ù´¡

    ¿É¶¯Ì¬²¼¾ÖµÄAndroid³éÌëÖ®»ù´¡?±¾ÎÄÀ´×Ôhttp://blog.csdn.net/hellogv/?£¬»¶Ó­×ªÕª£¬ÒýÓñØÐë×¢Ã÷³ö´¦£¡????????????ÒÔÇ°Ôø¾­½éÉܹý¡¶AndroidÌá¸ßµÚÊ®¾Åƪ֮"¶à·½Ïò"³éÌë¡·£¬µ±Õâ¸ö³éÌë×é¼þ²»ÓëÖÜΧ×é¼þ·¢Éúѹ¼·µÄÇé¿öÏÂ(ÖÜΧ×é¼þ²¼¾Ö²»±ä)£¬ÊDZȽϺÃʹµÄ£¬µ«ÊÇÈç¹ûÐèÒª¶ÔÖÜΧ×é¼þ¼·Ñ¹£¬ÔòÓÃÆðÀ´Ç·È±ÃÀ¹ÛÁË¡£??????ÈçÏÂͼ¡£ÔÚ¶ÔÖÜΧѹ¼·µÄÇé¿öÏ£¬³éÌëÊÇÏÈ°Ñ...

    12
    ÈȶÈ
  • androidƽ°åϵÄGridViewÊÓͼ»º´æÓÅ»¯

    androidƽ°åÉϵÄGridViewÊÓͼ»º´æÓÅ»¯?±¾ÎÄÀ´×Ôhttp://blog.csdn.net/hellogv/?£¬ÒýÓñØÐë×¢Ã÷³ö´¦£¡?????×î½üÔÚ×öandroidƽ°åÉϵĿª·¢£¬ÆäÖÐÉæ¼°µ½¸ß·Ö±æÂÊÖ®ÏÂʹÓÃGridViewµÄÐÔÄÜÎÊÌâ¡£ÔÚAndroidÊÖ»úÈí¼þ¿ª·¢ÖУ¬Èç¹ûÔÚListView»òÕßGridViewÉÏʹÓôóÊýÁ¿Item£¬ºÜ¶àÈ˶¼»áÏëµ½ViewHolder......û´í£¬ViewHo...

    16
    ÈȶÈ
  • Android Service ·þÎñ£¨2£©¡ª¡ª BroadcastReceiver

    AndroidService·þÎñ£¨¶þ£©¡ª¡ªBroadcastReceiverÒ»¡¢BroadcastReceiver¼ò½éBroadcastReceiver£¬ÓÃÓÚÒì²½½ÓÊչ㲥Intent£¬¹ã²¥IntentÊÇͨ¹ýµ÷ÓÃContext.sendBroadcast()·¢ËÍ¡¢BroadcastReceiver()½ÓÊÕ¡£¹ã²¥IntentµÄ·¢ËÍÊÇͨ¹ýµ÷ÓÃContext.sendBroadcast()¡¢Context...

    95
    ÈȶÈ
  • Android ͳÖÆWIFIÏà¹Ø²Ù×÷

    Android¿ØÖÆWIFIÏà¹Ø²Ù×÷Android¿ØÖÆWIFIÏà¹Ø²Ù×÷×÷ÕߣºÐ츣°²·¢±íÓÚ2011-5-2922:36:25ÆÀÂÛ(0)ÔĶÁ(1156)Android¿ØÖÆWIFIÏà¹Ø²Ù×÷WIFIµÄÈ«³ÆÊÇWirelessFidelity£¬ÓÖ³Æ802.11b±ê×¼£¬ÊÇÒ»ÖÖ¸ßËÙµÄÎÞÏßͨÐÅЭÒ飬´«ÊäËٶȿÉÒÔ´ïµ½11Mb/s¡£Êµ¼ÊÉÏ£¬¶ÔWIFI²¢²»ÐèÒª¹ý¶àµÄ¿ØÖÆ£¨µ±³É¹¦Á¬½ÓWIFIºó£¬¾Í¿ÉÒÔÖ±½Óͨ¹ýIPÔÚWIFIÉè...

    58
    ÈȶÈ
  • Android Developers:Ö§³Ö²»Í¬µÄÒøÆÁ´óС

    AndroidDevelopers:Ö§³Ö²»Í¬µÄÆÁÄ»´óСÕâ½Ú¿Î³ÌÏòÄãչʾÁËͨ¹ýÈçÏ·½Ê½Ö§³Ö²»Í¬µÄÆÁÄ»´óС£ºÈ·±£ÄãµÄ²¼¾ÖÄÜÊʵ±µØµ÷Õû´óСÀ´ÊÊÓ¦ÆÁÄ»¸ù¾ÝÆÁÄ»µÄÅäÖÃÌṩÊʵ±µÄUI²¼¾ÖÈ·±£ÕýÈ·µÄ²¼¾Ö±»Ó¦Óõ½ÕýÈ·µÄÆÁÄ»ÌṩÕýÈ·Ëõ·ÅµÄλͼʹÓÃ"wrap_content"ºÍ¡°match_parent"¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª...

    36
    ÈȶÈ
  • 2011.07.18£¨Èý£©¡ª¡ª¡ª android drawArc »­»¡

    2011.07.18£¨3£©¡ª¡ª¡ªandroiddrawArc»­»¡2011.07.18£¨3£©¡ª¡ª¡ªandroiddrawArc»­»¡²Î¿¼£º[url]http://www.imobilebbs.com/wordpress/?p=1377[/url]?CanvasÌṩÁËdrawArcÀ´»æÖÆÔ²»¡¡£publicvoiddrawArc(RectFoval,floatstartAngle,floatsweepAn...

    285
    ÈȶÈ
  • C#¶ÁÈ¡Excel ¼¸ÖÖ·½·¨µÄ¸ÐÊÜ

    C#¶ÁÈ¡Excel¼¸ÖÖ·½·¨µÄÌå»á(1)OleDb£ºÓÃÕâÖÖ·½·¨¶ÁÈ¡ExcelËٶȻ¹ÊǷdz£µÄ¿ìµÄ£¬µ«ÕâÖÖ·½Ê½¶ÁÈ¡Êý¾ÝµÄʱºò²»Ì«Áé»î£¬²»¹ý¿ÉÒÔÔÚDataTableÖжÔÊý¾Ý½øÐÐһЩɾ¼õÐÞ¸ÄÕâÖÖ·½Ê½½«Excel×÷Ϊһ¸öÊý¾ÝÔ´£¬Ö±½ÓÓÃSqlÓï¾ä»ñÈ¡Êý¾ÝÁË¡£ËùÒÔ¶Áȡ֮ǰҪ֪µÀ´Ë´ÎÒª¶ÁÈ¡µÄSheet£¨µ±È»Ò²¿ÉÒÔÓÃÐòºÅ£¬ÀàËÆdt.Row[0][0]¡£ÕâÑùµ¹ÊDz»ÐèÒªÖªµÀSheet£©if(fileType==".xls...

    81
    ÈȶÈ
  • ÔÚPHPÖеÄÕýÔò±í´ïʽӡ֤

    ÔÚPHPÖеÄÕýÔò±í´ïʽÑéÖ¤ÑéÖ¤ÊÇ´¦´¦ÎªÕ¾³¤µÄ¹²Í¬¹Ø×¢¡£Èç¹ûÓÐÈ˽øÈëÐÎʽµÄÐÅÏ¢£¬ÄúÐèÒªÑéÖ¤Ëü£¡µ«ÊÇ£¬ÕâÑù×ö×î¼òµ¥µÄ·½·¨ÊÇʲô£¿àÅ£¬´¦Àí´óÁ¿µÄÎı¾Ä£Ê½£¬ÐèÒª×ñѭʱ£¬ÎÒ×ÜÊÇתÏòÕýÔò±í´ïʽ¡£ÕýÔò±í´ïʽÊÇÄ㶨ÒåÒ»¸öģʽµÄÒ»ÖÖ·½Ê½¡£ËäÈ»ÎÒ²»»á½ÌÄãµÄRegex£¬ÎÒ»á¸æËßÕýÔò±í´ïʽÔÚPHP¡£PHPÖ÷ҪʹÓÃÁËPerlµÄregexµÄζµÀ¡£Õâ¾ÍÊÇΪʲôҪִÐеŦÄÜÔÚPHPÕýÔò±í´ïʽpreg_match¡£Ö´ÐÐPerlµÄÕý...

    64
    ÈȶÈ
  • PHP µ¥Àýģʽ½âÎö¸úʵս

    PHPµ¥Àýģʽ½âÎöºÍʵսһ¡¢Ê²Ã´Êǵ¥Àýģʽ£¿1¡¢º¬Òå?????×÷Ϊ¶ÔÏóµÄ´´½¨Ä£Ê½£¬µ¥Àýģʽȷ±£Ä³Ò»¸öÀàÖ»ÓÐÒ»¸öʵÀý£¬¶øÇÒ×ÔÐÐʵÀý»¯²¢ÏòÕû¸öϵͳȫ¾ÖµØÌṩÕâ¸öʵÀý¡£Ëü²»»á´´½¨ÊµÀý¸±±¾£¬¶øÊÇ»áÏòµ¥ÀýÀàÄÚ²¿´æ´¢µÄʵÀý·µ»ØÒ»¸öÒýÓá£2¡¢µ¥ÀýģʽµÄÈý¸öÒªµã£º£¨1£©.ÐèÒªÒ»¸ö±£´æÀàµÄΨһʵÀýµÄ¾²Ì¬³ÉÔ±±äÁ¿:[php]?viewplaincopyprint??private?static?$_instance;...

    85
    ÈȶÈ