You this really water about random HOT 4 CLOSED

I think you can ask the user for filename in console not in your code itself!

from random.

But I can open a open file dialog in just three lines! Haha!

from random.

You can use this

#include "windows.h"

OPENFILENAME ofn;
static TCHAR szFileName[MAX_PATH], szTitleName[MAX_PATH];
static TCHAR szFilter[] = TEXT("PDF Files (.pdf)\0.pdf\0")
TEXT("All Files (.)\0*.*\0\0");
ZeroMemory(&ofn, sizeof(ofn));
ofn.lpstrFile = szFileName;
ofn.nMaxFile = MAX_PATH;
ofn.lpstrFileTitle = szTitleName;
ofn.nMaxFileTitle = MAX_PATH;
ofn.lpstrFilter = szFilter;
ofn.lpstrDefExt = TEXT("pdf");
ofn.lpstrTitle = NULL;
ofn.Flags = OFN_HIDEREADONLY | OFN_PATHMUSTEXIST;
ofn.lStructSize = sizeof(OPENFILENAME); // No OFN_ENABLEHOOK
ofn.hwndOwner = m_hWnd;
if (GetOpenFileName(&ofn))
{
MessageBox(szFileName)克雄

首页 » C/C++ » Win32打开文件/保存文件/选择文件夹对话框
Win32打开文件/保存文件/选择文件夹对话框 2
This entry was posted in C/C++ MFC Win32 Windows and tagged C++ MFC VC++ Win32 对话框 on 2016年7月27日 by Next

1. 效果图

2. 打开文件
   OPENFILENAME ofn;
   static TCHAR szFileName[MAX_PATH], szTitleName[MAX_PATH];
   static TCHAR szFilter[] = TEXT("PDF Files (.pdf)\0.pdf\0")
   TEXT("All Files (.)\0*.*\0\0");
   ZeroMemory(&ofn, sizeof(ofn));
   ofn.lpstrFile = szFileName;
   ofn.nMaxFile = MAX_PATH;
   ofn.lpstrFileTitle = szTitleName;
   ofn.nMaxFileTitle = MAX_PATH;
   ofn.lpstrFilter = szFilter;
   ofn.lpstrDefExt = TEXT("pdf");
   ofn.lpstrTitle = NULL;
   ofn.Flags = OFN_HIDEREADONLY | OFN_PATHMUSTEXIST;
   ofn.lStructSize = sizeof(OPENFILENAME); // No OFN_ENABLEHOOK
   ofn.hwndOwner = m_hWnd;
   if (GetOpenFileName(&ofn))
   {
   freopen(szfilename,"r",stdin);
   //Your code here
   }

I am too lazy to send a pull request

from random.

filter自己改一下

from random.