unit1.cpp

有视频

//---------------------------------------------------------------------------
#include <vcl.h>
#pragma hdrstop

#include "Unit1.h"
//---------------------------------------------------------------------------
#pragma package(smart_init)
#pragma resource "*.dfm"
TForm1 *Form1;
//---------------------------------------------------------------------------
__fastcall TForm1::TForm1(TComponent* Owner)
        : TForm(Owner)
{
}
//---------------------------------------------------------------------------
void __fastcall TForm1::Button1Click(TObject *Sender)
{
//初始化
  Table1->Active = False;
  Table1->TableType= ttParadox;
//  Table1->TableType= ttFoxPro;
  Table1->TableName="MyData";
//定义字段
  Table1->FieldDefs->Clear();
//  Table1->FieldDefs->Add("SNO", ftInteger, 0, False);
  Table1->FieldDefs->Add("SNO", ftInteger, 0, True);

  Table1->FieldDefs->Add("Name", ftString, 30, True);
  Table1->FieldDefs->Add("Add", ftString, 50, True);
  Table1->FieldDefs->Add("Tel", ftString, 20, True);
//创建表
  try
  {
    Table1->CreateTable();
  }
  catch(...)
  {
    ShowMessage("没有成功产生数据表");
  }
}
//---------------------------------------------------------------------------