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unit UseExcel; //½«Êý¾Ýµ¼ÈëExcelµÄµ¥Ôª
{XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX}
Interface
Uses DBGrids,SysUtils,StdCtrls,ExtCtrls,Windows,Dialogs,Classes,Forms,Excel97,
Controls,DB,OleServer,activex,vbide97;
{------------------------------------------------------------------------------}
procedure PutOutData(DBN:TDataSet; PXM:TDBGrid);
//PXM=TDBGrid¿Ø¼þÏÔʾµÄÄÚÈÝ, DBN=TDBGrid¿Ø¼þÁ¬½ÓµÄTDataSet.
//½«PXMÏÔʾµÄÄÚÈÝÊä³öÊý¾Ýµ½Excel
procedure AddExcelMaro();
{------------------------------------------------------------------------------}
{XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX}
Implementation
Var ExApp:TExcelApplication; ExlWb:TExcelWorkbook; ExWS:TExcelWorksheet;
{******************************************************************************}
Function CreateExcel:Boolean;
Begin
ExApp:=TExcelApplication.Create(Forms.Application);//ÕâÀïÒ²ºÜ¹Ø¼ü£¬ÔÚvbideÀïApplicationÒ²ÊÇÒ»¸öÀàÐÍ£¬ËùÒÔÖ»ÄÜÔÚËûÇ°Ãæ¼ÓÉÏForms.£¬·ñÔò±àÒ뱨´í¡£
ExApp.ConnectKind:=ckNewInstance;
ExlWb:=TExcelWorkbook.Create(Forms
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function ValidatePID(const APID: string): string;
{ÄÚ²¿º¯Êý,È¡Éí·ÝÖ¤ºÅУÑéλ,×îºóһλ,¶Ô18λÓÐЧ}
function GetVerifyBit(sIdentityNum: string): Char;
var
nNum: Integer;
begin
Result := #0;
nNum := StrToInt(sIdentityNum[1]) * 7 +
  ......
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2008-10-17 14:57:17
//×î³£ÓÃµÄ string
var
str: string; {¶¨Òå}
begin
str := 'ÍòÒ»'; {¸³Öµ}
ShowMessage(IntToStr(Length(str))); {³¤¶ÈÊÇ: 4}
end;
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