在控制台程序中使用 CFileDialog代码,C代码库,德仔网

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【C】在控制台程序中使用 CFileDialog

作者:红薯 / 发布于2012/1/29/ 1115

<div>// stdafx.h : include file for standard system include files,
// or project specific include files that are used frequently, but
// are changed infrequently
//</div>
<div>pragma once

#define _AFXDLL
#include "targetver.h"</div>
#include <stdio.h>
#include <tchar.h>
#include <iostream>
#include <fstream>
#include <cctype>
#include <conio.h>
#include <iomanip>
#include <afxdlgs.h>
#include <atlstr.h></div>
<div></div>
<div></div>
<div>//
// Any source code blocks look like this:
//
#include "stdafx.h"
#include "console.h"

using namespace std;
CString szFileName = "";
CString szFilter = "Text Files(*.txt)|*.txt|All Files(*.*)|*.*";
char ch;
cout << "Open File 'y' or 'Y' ? ";
cin >> ch;
if((ch == 'y') || (ch == 'Y'))
{
CWnd* pWnd = CWnd::FromHandle(GetForegroundWindow()); 
CFileDialog dlg(TRUE, _T("*.txt"), _T("*.txt"), NULL, szFilter, pWnd);
dlg.m_ofn.Flags |= OFN_FILEMUSTEXIST;
dlg.m_ofn.lpstrTitle = _T("Read a text file");
if(dlg.DoModal() == IDOK)
{
szFileName = dlg.GetPathName();
}
}
cin.get();
if(szFileName.IsEmpty())
{
szFileName = "ReadMe.txt";
}
ifstream in(szFileName, ios::in | ios::binary);
if(!in) {
cout << "Cannot open input file.\n";
cout << "Press any key to Exit!";
while(!_kbhit())
Sleep(2);
return 1;
}
...</div>
<div></div>

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　CFileDialog　

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