如何把数据库的内容写入到Word文档中？

下面是相关代码:
//---------------------------------------------------------------------------

#include <vcl.h>
#pragma hdrstop

#include "Unit1.h"
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#pragma package(smart_init)
#pragma resource "*.dfm"
TForm1 *Form1;
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__fastcall TForm1::TForm1(TComponent* Owner)
        : TForm(Owner)
{
}
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void __fastcall TForm1::Button1Click(TObject *Sender)
{
Variant OLEObject;
AnsiString dataword;
if(Trim(Edit1->Text)=="")
{
ShowMessage("请输入文件名");
return;
}
String currentPath=GetCurrentDir()+"//"+Trim(Edit1->Text);
OLEObject=CreateOleObject("Word.Basic");
OLEObject.Exec(Procedure("FileNew"));
OLEObject.Exec(Procedure("EndOfDocument"));
ADOTable1->First();
while(ADOTable1->Eof!=True)
{
  dataword=ADOTable1->FieldValues["工号"]+ADOTable1->FieldValues["姓名"]+ADOTable1->FieldValues["性别"]+ADOTable1->FieldValues["部门"];
  OLEObject.Exec(Procedure("Insert")<<dataword);
  ADOTable1->Next();
}
OLEObject.Exec(Procedure("StartOfDocument"));
OLEObject.Exec(Procedure("FileSaveAs")<<currentPath);
OLEObject.Exec(Procedure("FileClose")<<1);
ShowMessage("文件已经写入！谢谢使用！");
}
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void __fastcall TForm1::Button2Click(TObject *Sender)
{
this->Close();
}
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void __fastcall TForm1::Edit1Click(TObject *Sender)
{
Edit1->Text="";       
}