JCL Help:TEnumFolderRec
JCL Help: TEnumFolderRec Record
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Summary
The TEnumFolderRec is used to return information about an item that was found during the enumeration of a folder using the SHEnumFolderFirst and SHEnumFolderNext functions. It also holds data needed to perform the enumeration. Because of this you must always call SHEnumFolderClose to release these resources if SHEnumFolderFirst returned True.
Pascal
public TEnumFolderRec = record
DisplayName: string;
Attributes: DWORD;
IconLarge: HICON;
IconSmall: HICON;
Item: PItemIdList;
EnumIdList: IEnumIdList;
Folder: IShellFolder;
end;
Members
| Members | Description |
| DisplayName: string; | The display name of the item |
| Attributes: DWORD; | Attributes of the item (see IShellFolder.GetAttributesOf) |
| IconLarge: HICON; | The large icon |
| IconSmall: HICON; | The small icon |
| Item: PItemIdList; | Readonly! Item identifier list representing this item. Relative to Folder |
| EnumIdList: IEnumIdList; | Don't touch! Interface used for enumeration. |
| Folder: IShellFolder; | IShellFolder interface of the folder we are enumerating. |
Description
The TEnumFolderRec is used to return information about an item that was found during the enumeration of a folder using the SHEnumFolderFirst and SHEnumFolderNext functions. It also holds data needed to perform the enumeration. Because of this you must always call SHEnumFolderClose to release these resources if SHEnumFolderFirst returned True.
About
Unit
Donator
Marcel van Brakel
Notes
The returned icons are the 'plain' icons. You can use code such as below to transform them into how the shell displays them:
if (F.Attributes and SFGAO_SHARE) = SFGAO_SHARE then OverlayIconShared(F.IconLarge, F.IconSmall); You can also use the Folder member to get additional info about the found item:
S := GetItemInfoTip(F.Folder, F.Item);
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