IDesktopWallpaper::GetMonitorDevicePathCount method (shobjidl_core.h)
Retrieves the number of monitors that are associated with the system.
HRESULT GetMonitorDevicePathCount( [out] UINT *count );
A pointer to a value that, when this method returns successfully, receives the number of monitors.
If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code, including the following.
||A NULL pointer was provided in monitorID.|
The count retrieved through this method includes monitors that are currently detached but that have an image assigned to them. Call GetMonitorRECT to distinguish between attached and detached monitors.
|Minimum supported client||Windows 8 [desktop apps only]|
|Minimum supported server||Windows Server 2012 [desktop apps only]|
|Header||shobjidl_core.h (include Shobjidl.h)|