IShellImageData::PrevPage method (shimgdata.h)

Switches to the previous page of a multipage image. Any associated animations are reset.

Syntax

HRESULT PrevPage();

Type: HRESULT

Returns S_OK if successful or an error value otherwise, including the following:

Return code	Description
E_FAIL	The current frame cannot be retrieved.
OLE_E_ENUM_NOMORE	No previous pages are available, the image was not previously decoded, or the decode process failed.

Requirement	Value
Minimum supported client	Windows XP [desktop apps only]
Minimum supported server	Windows Server 2003 [desktop apps only]
Target Platform	Windows
Header	shimgdata.h
DLL	Shell32.dll

Czy ta strona była pomocna?