nf-shobjidl_core-idesktopwallpaper-getslideshowoptions.md

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NF:shobjidl_core.IDesktopWallpaper.GetSlideshowOptions	IDesktopWallpaper::GetSlideshowOptions (shobjidl_core.h)	Gets the current desktop wallpaper slideshow settings for shuffle and timing.	DSO_SHUFFLEIMAGES GetSlideshowOptions GetSlideshowOptions method [Windows Shell] GetSlideshowOptions method [Windows Shell] IDesktopWallpaper interface IDesktopWallpaper interface [Windows Shell] GetSlideshowOptions method IDesktopWallpaper.GetSlideshowOptions IDesktopWallpaper::GetSlideshowOptions shell.IDesktopWallpaper_GetSlideshowOptions shobjidl_core/IDesktopWallpaper::GetSlideshowOptions	shell\IDesktopWallpaper_GetSlideshowOptions.htm	shell	2EB99E61-F5B4-4f07-8A87-793BE59D309B	12/05/2018	DSO_SHUFFLEIMAGES, GetSlideshowOptions, GetSlideshowOptions method [Windows Shell], GetSlideshowOptions method [Windows Shell],IDesktopWallpaper interface, IDesktopWallpaper interface [Windows Shell],GetSlideshowOptions method, IDesktopWallpaper.GetSlideshowOptions, IDesktopWallpaper::GetSlideshowOptions, shell.IDesktopWallpaper_GetSlideshowOptions, shobjidl_core/IDesktopWallpaper::GetSlideshowOptions	shobjidl_core.h	Shobjidl.h	Windows	Windows 8 [desktop apps only]	Windows Server 2012 [desktop apps only]					Shobjidl.idl								Windows			19H1	IDesktopWallpaper::GetSlideshowOptions shobjidl_core/IDesktopWallpaper::GetSlideshowOptions	c++	APIRef kbSyntax	COM	shobjidl_core.h	IDesktopWallpaper.GetSlideshowOptions

IDesktopWallpaper::GetSlideshowOptions

-description

Gets the current desktop wallpaper slideshow settings for shuffle and timing.

-parameters

-param options [out]

Type: DESKTOP_SLIDESHOW_OPTIONS*

A pointer to a value that, when this method returns successfully, receives either 0 to indicate that shuffle is disabled or the following value.

DSO_SHUFFLEIMAGES (0x01)

Shuffle is enabled; the images are shown in a random order.

-param slideshowTick [out]

Type: UINT*

A pointer to a value that, when this method returns successfully, receives the interval between image transitions, in milliseconds.

-returns

Type: HRESULT

If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code, including the following.

Return code	Description
E_POINTER	A NULL pointer was provided in one of the parameters.

-see-also

IDesktopWallpaper

IDesktopWallpaper::SetSlideshowOptions