这两天看书体会

看 VC++Win Shell Programming

对win32 编程有点体会
了解了一些HIMAGELIST 这个win32结构
很多ImageList_XXX函数
还有就是IShellFolder这个接口
LPSHELLFOLDER
有很多SHXX函数用

今天来再更新一点

IShellFolder Interface 接口的成员

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The IShellFolder interface is used to manage folders. It is exposed by all Shell namespace folder objects.

IShellFolder Members

BindToObject	Retrieves an IShellFolder object for a subfolder.书上有讲
BindToStorage	Requests a pointer to an object's storage interface.
CompareIDs	Determines the relative order of two file objects or folders, given their item identifier lists.
CreateViewObject	Requests an object that can be used to obtain information from or interact with a folder object.
EnumObjects	Allows a client to determine the contents of a folder by creating an item identifier enumeration object and returning its IEnumIDList interface. The methods supported by that interface can then be used to enumerate the folder's contents.下面有IEnumIDList的成员
GetAttributesOf	Retrieves the attributes of one or more file or folder objects contained in the object represented by IShellFolder.
GetDisplayNameOf	Retrieves the display name for the specified file object or subfolder. 书上有讲
GetUIObjectOf	Retrieves an OLE interface that can be used to carry out actions on the specified file objects or folders.书上有讲
ParseDisplayName	Translates a file object's or folder's display name into an item identifier list.书上有讲
SetNameOf	Sets the display name of a file object or subfolder, changing the item identifier in the process.

 

IEnumIDList Interface

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The IEnumIDList interface provides a standard set of methods that can be used to enumerate the pointers to item identifier lists (PIDLs) of the items in a Shell folder. When a folder's IShellFolder::EnumObjects method is called, it creates an enumeration object and passes a pointer to the object's IEnumIDList interface back to the caller.

IEnumIDList Members

Clone	Creates a new item enumeration object with the same contents and state as the current one.
Next	Retrieves the specified number of item identifiers in the enumeration sequence and advances the current position by the number of items retrieved.
Reset	Returns to the beginning of the enumeration sequence.
Skip	Skips over the specified number of elements in the enumeration sequence.

posted on 2007-05-20 01:14 Gohan 阅读(422) 评论(0)  编辑 收藏 引用 所属分类: C++