unit1.cpp

牛顿－拉夫孙算法

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

#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::Timer1Timer(TObject *Sender)
{
  if(Label1->Left>Label1->Width )  Label1->Left=Label1->Left-10;
  else Label1->Left=Form1->Width;
}
//---------------------------------------------------------------------------

void __fastcall TForm1::FormShow(TObject *Sender)
{
  Label1->Top=(Form1->Height-Label1->Height)/2;
          
}
//---------------------------------------------------------------------------