Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

delphi ¿ì½Ý¼ü

 Ctrl+PageUp      ½«¹â±êÒÆÖÁ±¾ÆÁµÄµÚÒ»ÐУ¬ÆÁÄ»²»¹ö¶¯¡£
 Ctrl+PageDown    ½«¹â±êÒÆÖÁ±¾ÆÁµÄ×îºóÒ»ÐУ¬ÆÁÄ»²»¹ö¶¯¡£
 Ctrl+↓          ÏòϹö¶¯ÆÁÄ»£¬¹â±ê¸úËæ¹ö¶¯²»³ö±¾ÆÁ¡£
 Ctrl+↑          ÏòÉϹö¶¯ÆÁÄ»£¬¹â±ê¸úËæ¹ö¶¯²»³ö±¾ÆÁ¡£
 Ctrl+Shift+NUM   ÔÚ¹â±êÐÐÉèÖÃ×î¶à¾Å¸öÁÙʱ±êÖ¾ºÅ£¬¶ÔÁÙʱÇл»·Ç³£ÓÐÓá£
                  ÐеÄ×ó±ß½«³öÏÖÒ»±¾Ê飬·âÃæÓÐNUM£¬ÔÙ°´Ò»´ÎÈ¡ÏûÉèÖᣠ
 Ctrl+NUM         Ö±½Ó½«¹â±êÌøµ½NUM´¦£¬NUMÊÇÓÃCtrl+Shift+NUMÉèÖõıêºÅ¡£
                  NUM²»ÄÜÓÃС¼üÅÌ¡£
 Ctrl+Home        ½«¹â±êÒÆÖÁÎļþÍ·¡£
 Ctrl+End         ½«¹â±êÒÆÖÁÎļþβ¡£
 Ctrl+B           Buffer List´°¿Ú¡£
 Ctrl+I           ͬTab¼ü¡£
 Ctrl+M           ͬEnter¼ü¡£
 Ctrl+N           ͬEnter¼ü£¬µ«¹â±êλÖñ£³Ö²»±ä¡£
 Ctrl+T           ɾ³ý¹â±êÓұߵÄÒ»¸öµ¥´Ê¡£
 Ctrl+Y           ɾ³ý¹â±êËùÔÚÐС£
 Ctrl+Shift+↑    ¹â±êÔÚº¯ÊýÌåÄÚʱ£¬½«¹â±ê¿ìËÙÒÆÖÁµ±Ç°º¯ÊýÉùÃ÷´¦¡£
 Ctrl+Shift+↓    ¹â±êÔÚº¯ÊýÉùÃ÷ÐÐʱ£¬½«¹â±ê¿ìËÙÒÆÖÁº¯Êý¶¨Òå´¦¡£
 Ctrl+Shift+C     ÉùÃ÷Ò»¸ö¹ý³Ì»òº¯Êýºó£¬Ö±½ÓÉú³É¹ý³Ì»òº¯ÊýµÄÃû³Æ¡¢begin¡¢end;
 Ctrl+Shift+E     ¹â±êÔÚEdit´°¿ÚºÍExplorer´°¿Ú¼äÇл»¡£
 Ctrl+Shift+G   &n


Ïà¹ØÎĵµ£º

DelphiÖУ¢Á÷£¢µÄÀûÓÃ

ʲôÊÇÁ÷£¿Á÷,¼òµ¥À´Ëµ¾ÍÊǽ¨Á¢ÔÚÃæÏò¶ÔÏó»ù´¡ÉϵÄÒ»ÖÖ³éÏóµÄ´¦ÀíÊý¾Ý
µÄ¹¤¾ß¡£ÔÚÁ÷ÖУ¬¶¨ÒåÁËһЩ´¦ÀíÊý¾ÝµÄ»ù±¾²Ù×÷£¬Èç¶ÁÈ¡Êý¾Ý£¬Ð´ÈëÊý¾ÝµÈ£¬
³ÌÐòÔ±ÊǶÔÁ÷½øÐÐËùÓвÙ×÷µÄ£¬¶ø²»ÓùØÐÄÁ÷µÄÁíһͷÊý¾ÝµÄÕæÕýÁ÷Ïò¡£Á÷²»
µ«¿ÉÒÔ´¦ÀíÎļþ£¬»¹¿ÉÒÔ´¦Àí¶¯Ì¬ÄÚ´æ¡¢ÍøÂçÊý¾ÝµÈ¶àÖÖÊý¾ÝÐÎʽ¡£Èç¹ûÄã¶Ô
Á÷µÄ²Ù×÷·Ç³£ÊìÁ·£¬ÔÚ³ ......

delphiÖеö·ûºÅ@¡¢^¡¢$

 
@·ûºÅ·µ»ØÒ»¸ö±äÁ¿µÄµØÖ·  
Àý£º  
var  
      f:string;  
      p:^string;   //ÉùÃ÷Ò»¸ö×Ö·û´®ÀàÐ͵ÄÖ¸Õë
begin  
      f   ='demo';  ......

delphi ʵÏÖ Í¼Æ¬ÀàÐÍת»» jpg

ÏÂÃæÈý¸ödelphiº¯ÊýʵÏÖÁËbmpÀàÐÍͼƬºÍjpg(jpeg)ÀàÐÍͼƬµÄת»»ºÍ¸Ä±äλͼͼƬµÄ´óС¡£
jpgת»»Îªbmp:
{********************************************
×÷Õß/ÈÕÆÚ
ÃèÊö£º ʵÏÖjpg(jpeg)ͼƬÏòbmpͼƬµÄת»»
²ÎÊý½éÉÜ
FileName:Ҫת»»µÄjpg(jpeg)ͼƬµÄÃû³Æ£¨°üÀ¨Â·¾¶£©
SaveFileName:ת»»ºóµÄbmpͼƬµÄ´æ´¢Î»Öᣠ......

Using COM+ object pooling with Delphi 6

 URL: http://edn.embarcadero.com/article/27568
Abstract: Delphi 6 introduces support for COM+ object pooling, which can provide significant performance improvements under some circumstances. We take a look at Delphi 6s object pooling support. By Vincent Parrett.
Typically, when a client appl ......

Delphi~~

   ×î½üÒª×öÒ»¸öͼÊé¹ÜÀíϵͳ£¬²¢ÇÒÊÇÓÃDelphiÈí¼þ¿ª·¢£¬ºÜ¶à¶¼²»¶®£¬±¾À´ÊÇ¿ÉÒÔ´ÓÍøÉÏÏÂÔØ£¬Ñ§Ï°Ò»Ïµģ¬¿ÉÊDz»ÖªµÀÔõÃ´ÆÆ½âµÇ½ÃÜÂ룬ÔËÐÐʱû°ì·¨µÇ½½øÈ¥£¬5555~~ºÃºÃѧϰ£¬ÓиßÊÖÖ¸µã¾ÍºÃÁË…… ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ