请问MFC里面有没有显示路径，并可以选择路径的类？

[guoxiny]

请问MFC里面有没有显示路径，并可以选择路径的类？不是CFileDialog

[laolaoliu2002]

ATL中的CPathT Class.
SDK中有一些函数例如：GetFullPathName、GetCurrentDirctory等函数。

[laolaoliu2002]

SDK中你看看File Management Functions

[ndy_w]

SHBrowseForFolder

[laolaoliu2002]

SHBrowseForFolder is supported by the Microsoft Layer for Unicode. To use this, you must add certain files to your application

[wanghailin]

GetOpenFileName

[Paladinrick]

我有一个现成的类，可以生成选择路径的对话框，叫做FileDialog类。如果需要，请联系qq34776112

[bingle_li]

up

[In355Hz]

使用这个 Shell API

LPITEMIDLIST SHBrowseForFolder(
LPBROWSEINFO lpbi
);

#include <shellapi.h> // using shell32.lib

例子参考 MSDN "Getting a Folder's ID" 和以下代码

IMalloc * pMalloc = NULL;
SHGetMalloc(&pMalloc);

LPITEMIDLIST pidl = SHBrowseForFolder(...);

TCHAT tszPath[MAX_PATH];
SHGetPathFromIDList(pidl, tszPath);

pMalloc->Free(pidl);
pMalloc->Release();

[wuchuncai]

TCHAR m_buffer[255];
BROWSEINFO m_pbi ;
::ZeroMemory(&m_pbi, sizeof(BROWSEINFO));
m_pbi.hwndOwner = GetSafeHwnd();
m_pbi.pszDisplayName = m_buffer;
m_pbi.lpszTitle = "素材路径";
m_pbi.ulFlags = BIF_RETURNONLYFSDIRS;

ITEMIDLIST *idl = SHBrowseForFolder(&m_pbi);
if (idl)
{
SHGetPathFromIDList (idl, m_buffer); // get path string from ITEMIDLIST
lstrcpy(IniItemPath[m_DirectIndex],m_buffer);
SetDlgItemText(IDC_BROWSEDIRECTORY,IniItemPath[m_DirectIndex]);
//m_SList.AddString(m_buffer);
}

[guoxiny]

这个可以返回一个选定的目录，那么能不能返回多个选定的目录呢？如果不行，那有没有相关的类或函数可以做到呢？