u6_5_1.cpp

《C++ Builder 5程序设计——基础教学篇》程序源代码2.

//-------------  u6_5_1  --------------------------------------------------------------
#include <vcl.h>
#pragma hdrstop

#include "u6_5_1.h"
//---------------------------------------------------------------------------
#pragma package(smart_init)
#pragma resource "*.dfm"
Tf6_5_1 *f6_5_1;
//---------------------------------------------------------------------------
__fastcall Tf6_5_1::Tf6_5_1(TComponent* Owner)
    : TForm(Owner)
{
}
//---------------------------------------------------------------------------

void __fastcall Tf6_5_1::FormPaint(TObject *Sender)
{
   int i,k;
  for (i=1;i<=5;i++)
  {
    for (k=1;k<=i;k++)
    {
      Canvas->TextOut(15*k,20+i*20,i) ;
    }
      Canvas->TextOut(15,40+i*20,"");
   }
}
//---------------------------------------------------------------------------