IShellView::GetItemObject (Windows CE 5.0)

Artigo
09/14/2012

This method retrieves an interface that refers to data presented in the view.

Syntax

HRESULT GetItemObject(  UINT uItem,  REFIID riid,  LPVOID* ppv);

Parameters

uItem
Constants that refer to an aspect of the view. The following table shows the possible values from the SVGIO enumeration that this parameter can be.

Value	Description
SVGIO_BACKGROUND	Refers to the background of the view.
SVGIO_SELECTION	Refers to the currently selected items.
SVGIO_ALLVIEW	Same as SVGIO_SELECTION but refers to all items in the view.
SVGIO_CHECKED	Used in the same way as SVGIO_SELECTION but refers to checked items in views where checked mode is supported.
SVGIO_TYPE_MASK	Masks all bits except those that correspond to the SVGIO flags.
SVGIO_FLAG_VIEWORDER	Return the items in the order that they appear in the view. If this flag is not set, the selected item will be listed first.

riid
Identifier of the Component Object Model (COM) interface being requested.
ppv
Address that receives the interface pointer. If an error occurs, the pointer returned must be NULL.

Return Values

Returns NOERROR if successful, or an OLE-defined error value otherwise.

Remarks

This method is used by the common dialog boxes to retrieve the selected items from the view.

Requirements

OS Versions: Windows CE 5.0 and later.
Header: Shobjidl.h, Shobjidl.idl.
Link Library: Implementation dependent.

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