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sqlserver ·þÎñÔËÐв»ÁË

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jdbc sqlserver oracle Çý¶¯ÎÊÌ⼯½õ

ojdbc14.jarÓëclasses12.jarÓÐÊ²Ã´Çø±ð??
×î½üÓÃclasses12.jar£¬hibernate3.1ÀÏÊdzöÎÊÌ⣿
ÎÒµÄoracle9.2.0.10!
ÔÚÍøÉÏÕÒ£¬·¢ÏÖÓÐÈËÓÃojdbc14.jar¿ª·¢£¬Ã»ÓÐÓùýÄØ£¿¿´oracleµÄreadme.txtҲûÓп´Ê²Ã´ÄØ£¿
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ojdbc14.jar
ojdbc14.jar (1.5 MB)
ÃèÊö: Oracle JDBC driver 10.2.0.1.0
ÏÂÔØ´ÎÊý: 883
ojdbc14.jar (1.5 MB)
ÃèÊö: Oracle JDBC driver 10.2.0.2.0
ÏÂÔØ´ÎÊý: 534
sqljdbc.jar ºÍ sqljdbc4.jar
2010-01-05 11:09
ΪÁËÖ§³ÖÏòºó¼æÈÝÒÔ¼°¿ÉÄܵÄÉý¼¶·½°¸£¬JDBC Driver 2.0 ÔÚÿ¸ö°²×°°üÖж¼°üÀ¨ 2 ¸ö JAR Àà¿â£ºsqljdbc.jar ºÍ sqljdbc4.jar¡£
JAR˵Ã÷
sqljdbc.jar
sqljdbc.jar Àà¿âÌṩ¶Ô JDBC 3.0 µÄÖ§³Ö¡£
sqljdbc.jar Àà¿âÒªÇóʹÓà 5.0 °æµÄ Java ÔËÐÐʱ»·¾³ (JRE)¡£Á¬½Óµ½Êý¾Ý¿âʱ£ ......

jdbc sqlserver oracle Çý¶¯ÎÊÌ⼯½õ

ojdbc14.jarÓëclasses12.jarÓÐÊ²Ã´Çø±ð??
×î½üÓÃclasses12.jar£¬hibernate3.1ÀÏÊdzöÎÊÌ⣿
ÎÒµÄoracle9.2.0.10!
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ojdbc14.jar
ojdbc14.jar (1.5 MB)
ÃèÊö: Oracle JDBC driver 10.2.0.1.0
ÏÂÔØ´ÎÊý: 883
ojdbc14.jar (1.5 MB)
ÃèÊö: Oracle JDBC driver 10.2.0.2.0
ÏÂÔØ´ÎÊý: 534
sqljdbc.jar ºÍ sqljdbc4.jar
2010-01-05 11:09
ΪÁËÖ§³ÖÏòºó¼æÈÝÒÔ¼°¿ÉÄܵÄÉý¼¶·½°¸£¬JDBC Driver 2.0 ÔÚÿ¸ö°²×°°üÖж¼°üÀ¨ 2 ¸ö JAR Àà¿â£ºsqljdbc.jar ºÍ sqljdbc4.jar¡£
JAR˵Ã÷
sqljdbc.jar
sqljdbc.jar Àà¿âÌṩ¶Ô JDBC 3.0 µÄÖ§³Ö¡£
sqljdbc.jar Àà¿âÒªÇóʹÓà 5.0 °æµÄ Java ÔËÐÐʱ»·¾³ (JRE)¡£Á¬½Óµ½Êý¾Ý¿âʱ£ ......

DelPhiѧϰ±Ê¼Ç

DirectoryExists('C:\WINDOWS'):Boolean;¼ì²âÎļþ¼ÐÊÇ·ñ´æÔÚ£¡
FileExists('c:\Dir.txt'):Boolean;¼ì²âÎļþÊÇ·ñ´æÔÚ£¡
EDIT×é¼þ
OnChange µ±±à¼­¿òÖеÄÄÚÈÝ·¢Éú±ä»¯Ê±´¥·¢¸Ãʼþ
OnKeyPress µ±°´ÏÂÒ»¸ö°´¼üʱ£¬´¥·¢¸Ãʼþ
OnEnter ±à¼­¿ò»ñµÃÊäÈë½¹µãʱ£¬´¥·¢¸Ãʼþ
MEMO×éºÏ
WordWrap ÓÃÓÚÉ趨Momo×é¼þÊÇ·ñ¾ßÓÐ×Ô¶¯ÕÛÐй¦ÄÜ
Memo1.Lines.SaveToFile('c:\Dir.txt') ±£´æÎļþ
Memo1.Lines.LoadfromFile('c:\Dir.txt') ¼ÓÔØÎļþ
µ½¼ôÌù°å´úÂë
if Memo1.SelLength > 0 then
begin
Memo1.CopyToClipboard; //Îı¾¸´ÖÆ
Memo1.CutToClipboard; //Îı¾¼ôÇÐ
Memo1.PastefromClipboard; //Îı¾Õ³Ìù
end;
ListBox¼°ComboBox
ItemIndex µ±Ç°ËùÑ¡µÄÁбíºÅ£¡ ......

DELPHI¼ÓÃÜ×Ö´®£¨Òì»òÔËËã¼ÓÃÜ£©

Õâ¸ö±¾À´ÎÒÎÒÔÚDELPHIºÐ×Ó¿´µ½µÄ£¬ºóÀ´ÎÒ¶ÔÆä×÷ÁËÒ»µãÐ޸ģ¬ÕâÀïÉÏÈ«²¿´úÂ룬¿ÉÒÔÖ±½ÓÓÃ
Ê×ÏÈÓÐÁ½¸ö×Ô¶¨µÄת»»º¯Êý£º
function myStrToHex(s:string):string; //×Ö´®×ª16½øÖÆ
var
TmpStr:string;
i:integer;
begin
TmpStr:='';
for i:=1 to Length(s)do
TmpStr:=TmpStr+IntToHex(ord(s[i]),2);
Result:=TmpStr;
end;
function myHexToStr(S:string):string; //16½øÖÆ×ª×Ö´®
var
HexS,TmpStr:string;
i:Integer;
a:Byte;
begin
HexS:=s;
if Length(HexS) mod 2=1 then
HexS:=HexS+'0';
TmpStr:='';
for i:=1 to(Length(HexS)div 2)do
begin
a:=StrToInt('$'+HexS[2*i-1]+HexS[2*i]);
TmpStr:=TmpStr+Chr(a);
end;
Result:=TmpStr;
end;
È»ºó¾ÍÊǼÓÃÜ¡¢½âÃܺ¯ÊýÁË£º
{Á½¸öº¯ÊýµÄ²ÎÊýÏàͬ£¬sΪҪ¼ÓÃÜ¡¢½âÃܵÄ×Ö´®£»sKeyΪÃܳ×}
function EncryptStr(const s:string;sKey:string):string; //¼ÓÃÜ
var
i,j:Integer;
HexS,HexsKey,MidS,TmpStr:string;
a,b,c:byte;
begin
HexS:=myStrToHex(s);
HexsKey:=myStrToHex(sKey);
MidS:=HexS;
for i:=1 to(Length(HexsKey)div 2)do ......

DELPHIµÄTstring³éÏóÀàÑо¿


TStringsÊÇÒ»¸ö³éÏóÀ࣬ÔÚʵ¼Ê¿ª·¢ÖУ¬ÊdzýÁË»ù±¾ÀàÐÍÍ⣬ӦÓõÃ×î¶àµÄ¡£
³£¹æµÄÓ÷¨´ó¼Ò¶¼ÖªµÀ£¬ÏÖÔÚÀ´ÌÖÂÛËüµÄһЩ¸ß¼¶µÄÓ÷¨¡£
ÏȰÑÒªÌÖÂ۵öÊôÐÔÁгöÀ´£º
1¡¢CommaText
2¡¢Delimiter & DelimitedText
3¡¢Names & Values & ValuefromIndex
ÏÈ¿´µÚÒ»¸ö£ºCommaText¡£ÔõôÓÃÄØ£¿ÓôúÂë˵»°£º
const
  constr :String = 'aaa,bbb,ccc,ddd';
var
  strs :TStrings;
  i :Integer;
begin
  strs := TStringList.Create;
  strs.CommaText := constr;
  for i := 0 to Strs.Count-1 do
    ShowMessage(Strs[i]);
end;
Ö´ÐÐÁËÕâ¶Î´úÂëºó£¬¿ÉÒÔ¿´µ½ShowMessageÏÔʾ³öÀ´µÄ·Ö±ðÊÇ£ºaaa bbb ccc ddd¡£
Ò²¾ÍÊÇ˵£¬strs.CommaText := constrÕâÒ»¾äµÄ×÷Ó㬾ÍÊǰÑÒ»¸ö×Ö·û´®ÒÔ','Ϊ·Ö¸î·û£¬·Ö¶ÎÌí¼Óµ½TStringsÖС£
ÄÇôÈç¹û²»ÊÇÒÔ','À´·Ö¸î£¬ÓÖ¸ÃÔõô×öÄØ£¿ÏÖÔÚ¿´µÚ¶þ¸öÀý×Ó¡£Ê¹ÓÃDelimiterºÍDelimitedText¡£
const
  constr :String = 'aaa\bbb\ccc\ddd';
var
  strs :TStrings;
  i :Integer;
begin
  strs := TStringList.Create;
  strs.Delimiter := '\';
&n ......

Windows XP ³£ÓÃÄÚºËÊý¾Ý½á¹¹¶¨Òå[Delphi/Pascal¸ñʽ]

windows¼¸¸öÖØÒªµÄÄÚºËÊý¾Ý½á¹¹ËäÈ»ÍøÉÏÒ²ÓÐÏà¹ØµÄ¶¨Ò壬µ«¸öÈ˾õµÃ²»ÆëÈ«¶¨Òå²»¹æ·¶£¬Òò´ËÓÃÒ»Ììʱ¼äʹÓÃWinDbg+Win2000sourcecodeÖØÐ¶¨ÒåÁ˳£ÓõÄÄÚºËÊý¾Ý½á¹¹£¬²¢¾¡¿ÉÄÜ»¹Ô­Î¢ÈíµÄÔ­½á¹¹¶¨Ò壬ÿ¸ö½á¹¹¶¼µÝ¹éµ½×î×Ó²ãµÄ½á¹¹²¢ÇÒͨ¹ýÁ˲âÊÔ¡£Í¨¹ýÕâ´Î¹¤×÷¹ý³Ì²»½öʹ×Ô¼ºµÃµ½Ò»´ÎѧϰµÄ»ú»á£¬¶øÇÒÌá¸ßÁË×Ô¼ºµÄÕûÌåÈí¼þ¼Ü¹¹¹æ»®Éè¼ÆË®Æ½¡£
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