u11_2_1.cpp

C++Builde5程序设计—基础教学篇程序源代码1。

//--------------  u11_2_1  ---------------------------------------------------
#include <stdlib.h>
#include <vcl.h>
#pragma hdrstop
#include "u11_2_1.h"
//---------------------------------------------------------------------------
#pragma package(smart_init)
#pragma resource "*.dfm"
Tf11_2_1 *f11_2_1;
//---------------------------------------------------------------------------
__fastcall Tf11_2_1::Tf11_2_1(TComponent* Owner)
        : TForm(Owner)
{
}
//---------------------------------------------------------------------------
void __fastcall Tf11_2_1::FormPaint(TObject *Sender)
{
  int i,y=0,del_y=20;
  for(i=1;i<=5;i++)
  {
     Canvas->TextOut(20,y+=del_y,IntToStr(rand()));
   }
}
//---------------------------------------------------------------------------