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

DelphiÕâôÁéÒìµÄ£¿

Delphi(Pascal) code:

var
str:array of string;
i:Integer;
j:Integer;
begin
SetLength(str,1);
for i:=0 to 4 do
begin
j:=Length(Str);
SetLength(str,Length(str)+1);
Str[Length(Str)]:='xxxx';
end;
ShowMessage(str[0]);
ShowMessage(str[1]);
ShowMessage(str[2]);
ShowMessage(str[3]);
end;



¼¸¸öÆæ¹ÖµÄµØ·½£¬µ÷ÊÔ·¢ÏÖ£¬iµÄÖµÔÚµÚÒ»´ÎÑ­»·¾ÓÈ»ÊÇ5£¬µÚ2´ÎÊÇ4£¬µÚ3´ÎÊÇ3.¡£¡£¡£ ²»ÊÇÓ¦¸Ã´Ó0-4µÄÂ𣿣¿£¿

»¹ÓУ¬ÎªÊ²Ã´j:=Length(Str);Ϊʲôһֱ¸æËßÎÒÊÇËæ»úÊý£¿µ÷ÊÔ·¢ÏÖstrÀïÃæµÄÔªËØ¸öÊýȷʵÊÇÔÚµÝÔöѽ£¡µÃµ½Êý×éµÄ³¤¶ÈÔõô¸ã£¿LengthÒ²²»ÐУ¬SizeOfÒ²²»ÐУ¿

¸ãÁ˼¸Ì죬·¢ÏÖDelphiÌ«²»ÊʺÏÎÒÓÃÁË£¬Ôõô¶¼ÕâÃ´Ææ¹ÖµÄ£¬ºÍ¹ÛÄîºÜ³åÍ»
LZ ÔÚÓÞŪ´óÖÚ£¿

ÄÇÊDZàÒëÆ÷ÓÅ»¯µÄ½á¹û¡­¡­

ÒýÓÃ
  µÃµ½Êý×éµÄ³¤¶ÈÔõô¸ã£¿LengthÒ²²»ÐУ¬SizeOfÒ²²»ÐУ¿


high(Str)µÃµ½Êý×éÉϱê
low(Str)µÃµ½Êý×éϱê

¾Í¿ÉÒԵõ½Êý×éÔªËØµÄÊýÁ¿ÁË£¬²»ÖªµÀÄã˵µÄÊý×éµÄ³¤¶ÈÊDz»ÊÇÕâ¸ö£¿£¿

ÎÒ²»¹ÜÓÃÓÃɶ¶¼²»ÐÐ

°ÑÁéÒìµÄͼ·¢ÉÏÀ´




×îÏ·½¾ÓÈ»Óиö  never used??????Fuck

µ±±àÒëÆ÷¡°ÈÏΪ¡±µÝ¼õºÍµÝÔöЧ¹ûÒ»Ñùʱ£¬ÒòΪµÝ¼õµ½0Ö´ÐÐËٶȸü¿ì£¬ËùÒÔÄã¾Í¾õµÃ¡°ÁéÒ족ÁË

j˵ÊDZ»ÓÅ»¯ÁË£¿£¿£¿ÄÇÎÒÔõôµÃµ½Êý×éÔªËØµÄ¸öÊý°¡£¿£¿£¿

°ÑCompilerÀïÃæµÄOptimaztion¹Øµô£¬¾Í¿ÉÒÔÈ¥µôÓÅ»¯Ñ¡ÏîÁ


Ïà¹ØÎÊ´ð£º

delphi QQȺ 93282714

»¶Ó­ÈȰ®±à³Ì£¬Ç«ÐéºÃѧµÄÈ˼ÓÈë
ȺÖÐÓÐË­

up

ÒýÓÃ
ȺÖÐÓÐË­

ÓÐÁÄÌìµÄÈË£¬Ì¸¼¼ÊõµÄÈË¡£

¼ÓÈë¡­¡­

up
up
up
up

³õѧÕߣ¬¼ÓÈëÒ»¸ö£¡£¡

Up

UP

¼Ó

ÐÂÊÖ++
......

delphiÄÚ´æ³Ø ʵÏÖ

delphi Ï¿ÉÓÐÔ´Âë ʵÏÖÄÚ´æ³Ø ¹Ì¶¨·ÖÅäÄÚ´æ³Ø´óСµÄ¡£¡£ÄÚ´æ³ØÂúºó×Ô¶¯×ª´¢Êý¾Ýµ½¡£¡£Ö¸¶¨µÄÒ»¸öÁÙʱÎļþ£¬

²»ÖªµÀ¿É·ñÄÄλÐÖµÜ×ö¹ýÀàËÆµÄÀý×Ó¡£¡£¡£¡£¡£×îºÃÓÐÑÝʾԴÂë¡£¡£¡£Ð»Ð»
ËÑÒ»ËÑ,×Ü»áÓÐ...

......

¹ØÓÚDELPHIµÄÁ½¸öСÒÉÎÊ Ð»Ð»¸÷λ£¡

1¡¢DELPHIÖÐNEWÒ»¸öApplication£¬ÔËÐÐÆðÀ´µÄʱºò¿ÉÒÔÔÚÈÎÎñ¹ÜÀíÆ÷Öв鿴µ½Õâ¸öproject1.exeµÄÏß³ÌÊýΪ3£¬ÎÒÏëÖªµÀÕâÈý¸öÏ̷ֱ߳ðÊÇʲô£¬ÔÚʲôÇé¿öÏ´´½¨µÄ?
2¡¢Èç¹ûÎÒµ±Ç°´ò¿ªÁËN¸öDELPHI»·¾³£¬ÕâʱºòÎÒÏëͨ¹ýË ......

delphi¹ýÂËhtmµÄÎÊÌâ

HTML code:
<th scope="col">¿ì¼þµ¥ºÅ</th><th scope="col">²Ù×÷ʱ¼ä</th><th scope="col">¿ì¼þÁ÷³Ì</th>
</tr><t ......

delphi adoÁ¬½ÓÔ¶³Ì·þÎñÆ÷Êý¾Ý¿âÎÊÌâ

¸÷λ°ï¸ö棬ÇëÎÊÓÃdelphiÔõôÑùÔ¶³ÌÁ¬½Ó·þÎñÆ÷Êý¾Ý¿â£¬ÎÒÁ¬½Ó±¾µØµÄ³ÌÐòΪʲôÓÐ´í£¿

adoquery1.ConnectionString:='Provider=SQLOLEDB.1;Password=;Persist  Security  Info=True;User&nbs ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ