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DELPHIÖвÙ×÷ACCESSÊý¾Ý¿â(½¨Á¢.mdbÎļþ,ѹËõÊý¾Ý¿â)

ÒÔÏ´úÂëÔÚWIN2K,D6,MDAC2.6ϲâÊÔͨ¹ý,

±àÒëºÃµÄ³ÌÐòÔÚWIN98µÚ¶þ°æÎÞACCESS»·¾³ÏÂÔËÐгɹ¦.







//ÉùÃ÷Á¬½Ó×Ö·û´®

Const

SConnectionString      
= 'Provider=Microsoft.Jet.OLEDB.4.0;Data Source=%s;'

+'Jet
OLEDB:Database Password=%s;';

//=============================================================================

// Procedure:
GetTempPathFileName

//
Author   : ysai

// Date     :
2003-01-27

// Arguments:
(None)

//
Result   : string

//=============================================================================

function GetTempPathFileName():string;

//È¡µÃÁÙʱÎļþÃû

var

SPath,SFile:array [0..254] of char;

begin

GetTempPath(254,SPath);

GetTempFileName(SPath,'~SM',0,SFile);

result:=SFile;

DeleteFile(result);

end;

//=============================================================================

// Procedure:
CreateAccessFile

//
Author   : ysai

// Date     :
2003-01-27

// Arguments:
FileName:String;PassWord:string=''

// Result   : boolean

//=============================================================================

function CreateAccessFile(FileName:String;PassWord:string=''):boolean;

//½¨Á¢AccessÎļþ£¬Èç¹ûÎļþ´æÔÚÔòʧ°Ü

var

STempFileName:string;

vCatalog:OleVariant;

begin

STempFileName:=GetTempPathFileName;

try

vCatalog:=CreateOleObject('ADOX.Catalog');

vCatalog.Create(format(SConnectionString,[STempFileName,PassWord]));

result:=CopyFile(PChar(STempFileName),PChar(FileName),True);

DeleteFile(STempFileName);

except<


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procedure TForm1.Button3Click(Sender: TObject);
var
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