怎么调用资源管理器里那个右键菜单.

Question

就是那个有"复制","重命名","删除","压缩"等项的右键菜单呀,怎么调用它?应该有API吧

Answer 1

HWND           hwndParent = ::GetParent(hwndTreeView);
    HRESULT        hr;
    TREEITEMINFO*     pInfo = (TREEITEMINFO*)tvItem.lParam;
    IContextMenu   *pcm;
    IShellFolder   *psfFolder = pInfo->pParentFolder;   if(!psfFolder)
      {
      SHGetDesktopFolder(&psfFolder);
      }
   else
      {
      psfFolder->AddRef();
      }   if(psfFolder)
      {
      hr = psfFolder->GetUIObjectOf(   hwndParent, 
                                       1, 
                                       (LPCITEMIDLIST*)&pInfo->pidlSelf,
                                       IID_IContextMenu, 
                                       NULL, 
                                       (LPVOID*)&pcm);      if(SUCCEEDED(hr))
         {
         HMENU hPopup;         hPopup = CreatePopupMenu();
         if(hPopup)
            {
            hr = pcm->QueryContextMenu(hPopup, 0, 1, 0x7fff, CMF_NORMAL | CMF_EXPLORE);            if(SUCCEEDED(hr))
               {
   IContextMenu2* pcm2;
               pcm->QueryInterface(IID_IContextMenu2, (LPVOID*)&pcm2);               UINT  idCmd;               idCmd = TrackPopupMenu( hPopup, 
                                       TPM_LEFTALIGN | TPM_RETURNCMD | TPM_RIGHTBUTTON, 
                                       pptScreen->x,
                                       pptScreen->y,
                                       0,
                                       hwndParent,
                                       NULL);
            
               if(pcm2)
                  {
                  pcm2->Release();
                  pcm2 = NULL;
                  }               if(idCmd)
                  {
                  CMINVOKECOMMANDINFO  cmi;
                  cmi.cbSize = sizeof(CMINVOKECOMMANDINFO);
                  cmi.fMask = 0;
                  cmi.hwnd = hwndParent;
                  cmi.lpVerb = (LPCSTR)(INT_PTR)(idCmd - 1);
                  cmi.lpParameters = NULL;
                  cmi.lpDirectory = NULL;
                  cmi.nShow = SW_SHOWNORMAL;
                  cmi.dwHotKey = 0;
                  cmi.hIcon = NULL;
                  hr = pcm->InvokeCommand(&cmi);
                  }
               }
            }
      
         pcm->Release();
         }      psfFolder->Release();
      }

Answer 2

谢谢横秋,我还得好好研究一下,好像有些函数如GetUIObjectOfMSDN2001里没有,但看上去又像极了系统函数.

Answer 3

INetConnection::GetUiObjectClassId
The GetUiObjectClassId method retrieves the class identifier of the user interface object for this connection.HRESULT GetUiObjectClassId(
  CLSID* pclsid
);
http://www.hyd8.com/info/3489.htm

Answer 4

可惜又晕菜菜了,TREEITEMINFO又是个什么东东了.百度上一个都找不到.

Answer 5

http://blog.csdn.net/_foo/archive/2004/08/08/68647.aspx