VC++文件浏览和树状文件夹浏览

1、“打开”和“另存为”对话框

CString CTestDlg::selectFileName(BOOL isOpen, CString defaultFileName, CString &fileName)

{

//isOpen = TRUE---->open打开

//isOpen = FALSE--->save另存为

CFileDialog hFileDlg(isOpen, NULL ,

defaultFileName,

OFN_FILEMUSTEXIST | OFN_READONLY | OFN_PATHMUSTEXIST,

TEXT("注册表文件 (*.reg)|*.reg|所有文件(*.*)|*.*|"),

NULL);

 

CString currentDir; 

GetCurrentDirectory(MAX_PATH,currentDir.GetBuffer(MAX_PATH)); 

currentDir.ReleaseBuffer();

 

hFileDlg.m_ofn.lpstrInitialDir = currentDir;

//hFileDlg.m_ofn.lpstrTitle = "保存";

if(hFileDlg.DoModal() == IDOK)

{

CString str;

str = hFileDlg.GetPathName();

fileName = hFileDlg.GetFileName();

return str;

}

return NULL;

}

 

2、文件夹浏览

CString CTestDlg::selectPath()

{

//explore

//ShellExecute(NULL, "explore", "D://", NULL, NULL, SW_SHOWDEFAULT);

BROWSEINFO bi;

char buffer[MAX_PATH];

ZeroMemory(buffer, MAX_PATH);

bi.hwndOwner = GetSafeHwnd();

bi.pidlRoot = NULL;

bi.pszDisplayName = buffer;

bi.lpszTitle = "请选择软件的安装路径";

bi.ulFlags = BIF_EDITBOX;

bi.lpfn = NULL;

bi.lParam = 0;

bi.iImage = 0;

LPITEMIDLIST pList = NULL;

if ((pList = SHBrowseForFolder(&bi)) != NULL) {

char path[MAX_PATH];

ZeroMemory(path, MAX_PATH);

SHGetPathFromIDList(pList, path);

TRACE("select path is :%s/n", path);

CString str;

str.Format("%s", path);

((CEdit*)GetDlgItem(IDC_EDIT_INSTALLPATH))->SetWindowText(str);

return str;

}

}