WIA_IPC_THUMBNAIL_WIDTH
The WIA_IPC_THUMBNAIL_WIDTH property contains the current width, in pixels, of the thumbnail image that is stored on a device. The WIA minidriver creates and maintains this property.
Property Type: VT_I4
Valid Values: WIA_PROP_NONE
Access Rights: Read-only
Requirements
Version: Obsolete in Windows Vista and later operating systems.
Header: wiadef.h (include Wiadef.h)