Oracle - MS Server / Lab7 (1) / Diagram4 / Unit1

//---------------------------------------------------------------------------

#include <vcl.h>
#pragma hdrstop

#include "Unit1.h"
//---------------------------------------------------------------------------
#pragma package(smart_init)
#pragma link "Chart"
#pragma link "DBChart"
#pragma link "Series"
#pragma link "TeEngine"
#pragma link "TeeProcs"
#pragma resource "*.dfm"
TForm1 *Form1;
//---------------------------------------------------------------------------
__fastcall TForm1::TForm1(TComponent* Owner)
	: TForm(Owner)
{
}
//---------------------------------------------------------------------------
void __fastcall TForm1::Button1Click(TObject *Sender)
{
  if(DBChart1->Page < DBChart1->NumPages())
  DBChart1->Page++;
  else DBChart1->Page=1;
}
//---------------------------------------------------------------------------
void __fastcall TForm1::Button2Click(TObject *Sender)
{
 if(DBChart1->Page > 1)
  DBChart1->Page--;
  else DBChart1->Page=DBChart1->NumPages();
}
//---------------------------------------------------------------------------