IShellLibrary::RemoveFolder method (shobjidl_core.h)

Άρθρο
02/22/2024

Removes a folder from the library.

Syntax

HRESULT RemoveFolder(
  [in] IShellItem *psiLocation
);

Parameters

[in] psiLocation

Type: IShellItem*

An IShellItem object that represents the folder to remove.

Return value

Type: HRESULT

If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.

Remarks

For convenience, SHRemoveFolderPathFromLibrary can be used in place of this method.

Examples

The following code example shows the helper function SHRemoveFolderPathFromLibrary, which wraps this method.

//
// from shobjidl.h
//
__inline HRESULT SHRemoveFolderPathFromLibrary(
    __in IShellLibrary *plib,
    __in PCWSTR pszFolderPath)
{
    PIDLIST_ABSOLUTE pidlFolder = 
      SHSimpleIDListFromPath (pszFolderPath);
    HRESULT hr = pidlFolder ? S_OK : E_INVALIDARG;

    if (SUCCEEDED(hr))
    {
        IShellItem *psiFolder;
        hr = SHCreateItemFromIDList (
          pidlFolder, 
          IID_PPV_ARGS(&psiFolder));

        if (SUCCEEDED(hr))
        {
            hr = plib->RemoveFolder(psiFolder);
            psiFolder->Release();
        }
        CoTaskMemFree(pidlFolder);
    }
    return hr;
}

Requirements

Requirement	Value
Minimum supported client	Windows 7 [desktop apps only]
Minimum supported server	Windows Server 2008 R2 [desktop apps only]
Target Platform	Windows
Header	shobjidl_core.h (include Shobjidl.h)

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