delphi excelÄÚÈÝת»»¸ñʽµ¼Èësql
Delphi(Pascal) code: ...... qry8.SQL.Add('SELECT * from [sheet1$]'); ...... qry3.SQL.Add('insert into epptable(epno,epname)'); qry3.SQL.Add('Values('+QuotedStr(qry8.fieldbyName('Ô±¹¤±àºÅ).AsString)+','+QuotedStr(qry8.fieldbyName('Ô±¹¤ÐÕÃû).AsString)+')'); ÒÔÉÏÊÇexcelÄÚÈݵ¼Èë±íepptable,ÏÖÒªÇóexcel±í¡°Ô±¹¤±àºÅ¡±Ò»ÁУ¬×Ô¶¯×ª»»Îª8λÊýÖµ±àºÅµ¼ÈëÊý¾Ý¿â±í£¬ÈçºÎʵÏÖ£¿ ±ÈÈçexcelÖÐÔ±¹¤±àºÅÊÇ1,µ¼Èë±íepptableÊÇ00000001£» Ô±¹¤±àºÅÊÇ020,µ¼Èë±íepptableÊÇ00000020
ÒýÓà ÊÔÊÔÓÃ: Format('%08d",[strtointdef(qry8.fieldbyName('Ô±¹¤±àºÅ).AsString,0)]) ºÃÏñ²»Ðа¡ Delphi(Pascal) code: ...... qry8.SQL.Add('SELECT * from [sheet1$]'); ...... qry3.SQL.Add('insert into epptable(epno,epname)'); qry3.SQL.Add(' select LEFT('00000000',8 - LEN(QuotedStr(qry8.fieldbyName('Ô±¹¤±àºÅ).AsString)))' +QuotedStr(qry8.fieldbyName('Ô±¹¤±àºÅ).AsString)+','+QuotedStr(qry8.fieldbyName('Ô±¹¤ÐÕÃû).AsString)+')');' ÎÒµÄÉÙÁË'ºÅ ÎÒµÄÒâ˼,ÏÈÓÃstrtointdef½«qry8.fieldbyName('Ô±¹¤±àºÅ').AsStringת³ÉÕûÐÍ,È»ºóÓÃformat¸
Ïà¹ØÎÊ´ð£º
RT ÎÒÔڹرÕDelphi³ÌÐòµÄʱºòÐèÒªÏòINIÎļþÖÐдµã¶«Î÷. ÏÂ´ÎÆô¶¯Delphi³ÌÐòµÄʱºòÐèÒª¶Á,ÔÚDelphi³ÌÐòµÄOnCloseʼþÖÐдÁËûÎÊÌâ,µ«ÎÒ·¢ÏÖÈç¹û³ÌÐò¿ª×Å,È»ºó½«»úÆ÷:¿ªÊ¼->¹Ø±Õ¼ÆËã»ú->¹Ø±Õ»òÕßÖØÐÂÆô¶¯µÄʱº ......
Delphi(Pascal) code: function DBGridEhToExportFile(dbgrideh:TDBGridEh;filename:string='µ¼³öµÄÎļþ'):boolean ; var ExpClass:TDBGridEhExportClass; Ext:String; savedialog1:tsavedialog; b ......
xml := CreateOleObject('Microsoft.XMLHTTP'); xml.Open('GET','http://www.google.com', False); xml.Send; xml.responseText; ʹÓÃxml.responseText¿ÉÒÔ»ñÈ¡ÍøÒ³Ô´Âë,µ«ÊÇÔÙ´Î ......
ºÜ¼òµ¥µÄÎÊÌ⣬ÈçºÎÔÚ×é¼þmapcontrolÖÐÏÔʾAutoCAD»æÖƵĵØÍ¼ÐÅÏ¢£¿ÇëÏêϸָ½Ì ʲôÇé¿ö£¿£¿£¿£¿£¿£¿£¿£¿£¿£¿£¿£¿£¿£¿£¿ mapcontrolÊÇʲô¶«Î÷ѽ ÏÔʾAutoCAD»æÖƵĵØÍ¼ÐÅÏ¢,´ÓÍøÉÏÕҿؼþ°É, »òÕßÄúÓнâÊÍ ......
ÈçÌâËùʾ СµÜʹÓÃDelphi7»·¾³½øÐÐÊý¾Ý²É¼¯£¬²É¼¯µ½µÄÊý¾Ý·ÅÈëSQL Server2000Êý¾Ý¿âÖУ¬µ«ÊÇÏë²»°²×°SQLServer2000À´ÊµÏÖ´ÓÆäËü¼ÆËã»úÉÏÔËÐд˳ÌÐò£¬²»ÖªÈçºÎʵÏÖ£¿Íû¸÷λ´óϺ¸æÖªÒ»¶þ¡£ ÁíÍ⣬ÏÖÔÚСµÜÓöµ½ÁËÒ»¸ö ......