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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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Excelµ¼³öº¯Êý
<%
Sub ExportToExcel
Response.ContentType = "application/vnd.ms-Excel"
Response.AddHeader "Content-Disposition", "attachment;Filename=Results.xls"
Response.Write ......
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ADO(Active Data Object£¬»î¶¯Êý¾Ý¶ÔÏó)ʵ¼ÊÉÏÊÇÒ»ÖÖ»ùÓÚCOM(×é¼þ¶ÔÏóÄ£ÐÍ)ÖеÄ×Ô¶¯»¯½Ó¿Ú(IDispatch)¼¼Êõ£¬²¢ÒÔOLE DB(¶ÔÏóÁ¬½ÓºÍÏâÈëµÄÊý¾Ý¿â)Ϊ»ù´¡£¬¾¹ýOLE DB¾«Ðİü×°ºóµÄÊý¾Ý¿â·ÃÎʼ¼Êõ£¬ÀûÓÃËü¿ÉÒÔ¿ìËٵĴ´½¨Êý¾Ý¿âÓ¦ÓóÌÐò¡£
ADOÌṩÁËÒ»×é·Ç³£¼òµ¥£¬½«Ò»°ãͨÓõÄÊý¾Ý·ÃÎÊϸ½Ú½øÐзâ×°µÄ¶ÔÏó¡£ÓÉÓ ......
{ Private declarations }
procedure WMSysCommand (var Msg: TWMSysCommand) ; message WM_SYSCOMMAND;
procedure TForm1.WMSysCommand(var Msg: TWMSysCommand);
begin
if Msg.CmdType = SC_RESTORE then
begin
ShowMessage('SC_RESTORE');
if self.WindowState = wsMaximized then
begin
......
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view plaincopy to clipboardprint?
uses
Windows,
SysUtils,
Classes,
ShellAPI;
function RunAndWait(FileName: string; Visibility: Integer): THandle;&nbs ......