| 术语 | shbindtofolderidlistparentex |
| 释义 | SHBindToFolderIDListParentEx 语法： HRESULT SHBindToFolderIDListParentEx( IShellFolder *psfRoot, PCUIDLIST_RELATIVE pidl, IBindCtx *ppbc, REFIID riid, void **ppv, PCUITEMID_CHILD *ppidlLast ); SHBindToFolderIDListParentEx功能 扩展了允许呼叫者指定的范围内SHBindToFolderIDListParent绑定功能。 参数 psfRoot [in]指向一个外壳文件夹对象。如果psfRoot为NULL，表明IDList传递是相对于桌面。 的PIDL [in]一个指向项目标识符列表(的PIDL)绑定到，相对于psfRoot。如果psfRoot为NULL，这是一个绝对IDList相对于桌面文件夹。 临时公司 [in]一个指针IBindCtx接口绑定上下文对象将在此操作使用。如果此参数不使用，将其设置为NULL，这相当于调用SHBindToFolderIDListParent功能。因为人民银行的支持是可选的文件夹对象的实现，某些文件夹可能不支持的情况下使用的约束。 riid 编号[in]参考到所需的接口。这通常是IID_IShellFolder或IID_IShellFolder2，但可以通过目标文件夹的支持的事情。 PPV的 [内]当此函数返回时，包含了接口指针riid请求。这通常是IShellFolder或IShellFolder2，但可以通过目标文件夹的支持的事情。 ppidlLast [内]对对的PIDL参数的最后编号指针，是一个儿童身份证相对于父文件夹中PPV的返回。此值可以为NULL。 返回值 返回S_OK如果成功，或其他错误值。 功能信息 最低DLL版本 Shell32.dll 自定义ImplementationNo Headershlobj.h import libraryNone 最低支持操作系统 Vista 参见 SHBindToFolderIDListParent ＝＝英文原文＝＝SHBindToFolderIDListParentEx Function Extends the SHBindToFolderIDListParent function by allowing the caller to specify a bind context. Syntax HRESULT SHBindToFolderIDListParentEx( IShellFolder *psfRoot, PCUIDLIST_RELATIVE pidl, IBindCtx *ppbc, REFIID riid, void **ppv, PCUITEMID_CHILD *ppidlLast ); Parameters psfRoot [in] A pointer to a Shell folder object. If psfRoot is NULL, indicates that the IDList passed is relative to the desktop. pidl [in] A pointer to an item identifier list (PIDL) to bind to, relative to psfRoot. If psfRoot is NULL, this is an absolute IDList relative to the desktop folder. ppbc [in] A pointer to IBindCtx interface on a bind context object to be used during this operation. If this parameter is not used, set it to NULL, which is equivalent to calling the SHBindToFolderIDListParent function. Because support for pbc is optional for folder object implementations, some folders may not support the use of bind contexts. riid [in] Reference to the desired interface ID. This is typically IID_IShellFolder or IID_IShellFolder2, but can be anything supported by the target folder. ppv [out] When this function returns, contains the interface pointer requested in riid. This is typically IShellFolder or IShellFolder2 , but can be anything supported by the target folder. ppidlLast [out] A pointer to the last ID of the pidl parameter, and is a child ID relative to the parent folder returned in ppv. This value can be NULL. Return Value Returns S_OK if successful, or an error value otherwise. Function Information Minimum DLL VersionShell32.dll Custom ImplementationNo Headershlobj.h Import libraryNone Minimum operating systemsWindows Vista See Also SHBindToFolderIDListParent ＝＝原始网址＝＝http://msdn.microsoft.com/en-us/library/bb762112(VS.85).aspx\n |
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