folder dialog

flyabovesun 2003-04-20 03:20:15

在MFC中有没有已经做好的对话框, 象CFileDialog一一样. 但只显示文件夹,返回文件夹路径,不显示文件?

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qrlvls 2003-04-20

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http://www.codeproject.com/dialog/searchfolders.asp
http://www.codeproject.com/dialog/selectfolder.asp

qrlvls 2003-04-20

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http://www.codeproject.com/dialog/cfolderdialog.asp

feiniaoliang 2003-04-20

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有啊！！但不象CFileDialog，可是也是对话框，不过完全可以满族你的需要了！！

LPITEMIDLIST lpItemIdList = NULL;

if ( ::SHGetSpecialFolderLocation(m_hWnd, CSIDL_DRIVES, &lpItemIdList) == NOERROR )
{
char szSelectPath[MAX_PATH];

BROWSEINFO binfo;
binfo.hwndOwner = m_hWnd;
binfo.pidlRoot = lpItemIdList;
binfo.pszDisplayName = szSelectPath;

binfo.lpszTitle = NULL;

binfo.ulFlags = BIF_RETURNONLYFSDIRS;
binfo.lpfn = NULL;
binfo.lParam = 0;

LPITEMIDLIST lpSelectedItemIdList = ::SHBrowseForFolder(&binfo);
}
if( lpSelectedItemIdList )
{
LPSHELLFOLDER lpshf;
HRESULT hRs = SHGetDesktopFolder(&lpshf);

if ( SUCCEEDED(hRs) )
{
_GetFolderName(lpshf, lpSelectedItemIdList, SHGDN_FORPARSING, szSelectPath);

lpshf->Release();

}

也就是浏览文件的对话框！！szSelectPath即为返回文件夹路径~~~~~~~~~呵呵!!