mainform.cpp

来自「C++ BUILDER精彩编程实例集锦(源码)2 第三部分 文件操作 第四部」· C++ 代码 · 共 37 行

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

#include <vcl.h>
#pragma hdrstop

#include "MainForm.h"
//---------------------------------------------------------------------------
#pragma package(smart_init)
#pragma resource "*.dfm"
TForm1 *Form1;
//---------------------------------------------------------------------------
__fastcall TForm1::TForm1(TComponent* Owner)
        : TForm(Owner)
{
}
//---------------------------------------------------------------------------
void __fastcall TForm1::BitBtn1Click(TObject *Sender)
{
  OpenDialog1->Options.Clear();
  OpenDialog1->Options << ofAllowMultiSelect << ofFileMustExist;
  OpenDialog1->Filter = "Text files (*.txt)|*.txt|All files (*.*)|*.*";
  OpenDialog1->FilterIndex = 2;
  if (OpenDialog1->Execute())
  {
    for (int I = 0; I < OpenDialog1->Files->Count; I ++)
    {
      this->ListBox1->Items->Add(OpenDialog1->Files->Strings[I]);
    }
  }
}
//---------------------------------------------------------------------------
void __fastcall TForm1::BitBtn2Click(TObject *Sender)
{
  this->Close();
}
//---------------------------------------------------------------------------