WIA_DPS_SERVICE_ID
The WIA_DPS_SERVICE_ID property contains the service ID of a web services scanner device. The WIA minidriver creates and maintains this property.
Property Type: VT_BSTR
Valid Values: WIA_PROP_NONE
Access Rights: Read-only
Remarks
The WIA minidriver initializes this property at run time by reading the PKEY_PNPX_ServiceId device property from the Function Instance object.
Requirements
Header: wiadef.h (include Wiadef.h)