十分简单、在线等候、当即给分

Question

用SHGetFolderPath()TCHAR szPath[MAX_PATH]
...
if(SUCCEEDED(SHGetFolderPath(NULL, CSIDL_PERSONAL|CSIDL_FLAG_CREATE, NULL, O, szPath)) 
{
PathAppend(szPath, TEXT("New Doc.txt"));
HANDLE hFile = CreateFile(szPath, ...);
}

Answer 1

示例:
TCHAR szPath[MAX_PATH]
...
if(SUCCEEDED(SHGetFolderPath(NULL, CSIDL_PERSONAL|CSIDL_FLAG_CREATE, NULL, O, szPath)) 
{
PathAppend(szPath, TEXT("New Doc.txt"));
HANDLE hFile = CreateFile(szPath, ...);
}具体用法可参见MSDN

Answer 2

SHBrowseForFolder
Displays a dialog box that enables the user to select a Shell folder. 下面是例程:
char ini_filename[MAX_PATH] ; LPMALLOC pMalloc;
SHGetMalloc(&pMalloc);
    BROWSEINFO bi;
char  lpBuffer[MAX_PATH]; 
int i = 0;
    LPITEMIDLIST pidlBrowse;    // PIDL selected by user   strcpy(lpBuffer, ""); // Fill in the BROWSEINFO structure.
bi.hwndOwner = m_hWnd; 
    bi.pidlRoot = NULL;
bi.pszDisplayName = lpBuffer; 
    bi.lpszTitle = "选择目录";
bi.ulFlags = 0; 
    bi.lpfn = NULL;
bi.lParam = 0;  
    
// Browse for a folder and return its PIDL. 
    pidlBrowse = SHBrowseForFolder(&bi);
if (pidlBrowse != NULL) {  
        // Show the display name, title, and file system path. 
        if (SHGetPathFromIDList(pidlBrowse, lpBuffer)) 
{
                    ......
}        // Free the PIDL returned by SHBrowseForFolder. 
        pMalloc->Free(pidlBrowse);