main.cpp

AbsDataBase5.16 最新版

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

#include "Main.h"
//---------------------------------------------------------------------------
#pragma package(smart_init)
#pragma link "ABSMain"
#pragma resource "*.dfm"
TForm1 *Form1;
//---------------------------------------------------------------------------
__fastcall TForm1::TForm1(TComponent* Owner)
        : TForm(Owner)
{
}
//---------------------------------------------------------------------------
void __fastcall TForm1::Button1Click(TObject *Sender)
{
  Table->Close();
  if (rbQuery->Checked) {
    Query->SQL->Text = mSQL->Text;
    Query->ExecSQL();
    Table->Open();
  } else {
    if (Table->Exists) Table->DeleteTable();
    Table->FieldDefs->Clear();
    Table->FieldDefs->Add("id",ftAutoInc,0,False);
    Table->FieldDefs->Add("name",ftString,20,False);
    Table->CreateTable();
    Table->Open();

    Table->Append();
    Table->FieldByName("name")->AsString = "John";
    Table->Post();
  }
}
//---------------------------------------------------------------------------
void __fastcall TForm1::rbQueryClick(TObject *Sender)
{
  mSQL->Enabled = rbQuery->Checked;
}
//---------------------------------------------------------------------------