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;

const AnsiString DataBaseFileName = "..\\..\\Data\\Demos.abs";

//---------------------------------------------------------------------------
__fastcall TForm1::TForm1(TComponent* Owner)
        : TForm(Owner)
{
  dbDemos->DatabaseFileName = ExtractFilePath(Application->ExeName) + DataBaseFileName;
  dbDemos->Open();
  tVenues->Open();
}
//---------------------------------------------------------------------------
void __fastcall TForm1::Button1Click(TObject *Sender)
{
 if (OpenPictureDialog1->Execute()) {
    tVenues->Edit();
    try {
      tVenuesVenue_Map->LoadFromFile(OpenPictureDialog1->FileName);
      tVenues->Post();
    } catch(Exception &exception) {
      tVenues->Cancel();
      Application->ShowException(&exception);
    }
  }
}
//---------------------------------------------------------------------------
void __fastcall TForm1::Button2Click(TObject *Sender)
{
 if (SaveDialog1->Execute()) 
   tVenuesVenue_Map->SaveToFile(SaveDialog1->FileName);
}
//---------------------------------------------------------------------------
void __fastcall TForm1::MapDblClick(TObject *Sender)
{
  Button1Click(NULL);        
}
//---------------------------------------------------------------------------