vc 写选择目录DLL 了不起的DLL，还用VB调，通用呀,不学肯定后悔

#include <windows.h> #include <Shlobj.h> #include <Richedit.h> #include <stdio.h> #include "BrowseFolder.h" bool _stdcall BrowseFolder(HWND hWndParent,char* Path) { char szPath[MAX_PATH]; BROWSEINFO bi; ZeroMemory(&bi,sizeof(bi)); char szDir[MAX_PATH]; memset(szDir,NULL,MAX_PATH); bi.hwndOwner = hWndParent; bi.pidlRoot = NULL; bi.pszDisplayName = szDir; bi.lpszTitle = "浏览文件夹"; bi.ulFlags = BIF_RETURNONLYFSDIRS; LPITEMIDLIST pidl = ::SHBrowseForFolder(&bi); if(pidl != NULL) { ::SHGetPathFromIDList(pidl,szPath); SETTEXTEX ST; ST.flags = ST_SELECTION; ST.codepage = CP_ACP; // ::SendMessage(hWndPass,WM_SETTEXT,(WPARAM)&ST,(LPARAM)szPath); strcpy(Path, szPath); return true; } return false; }