Edit

Share via

IPrintTicketProvider::ValidatePrintTicket method (prdrvcom.h)

  • Article

The IPrintTicketProvider::ValidatePrintTicket method validates a print ticket.

Syntax

HRESULT ValidatePrintTicket(
  [in, out] IN OUT IXMLDOMDocument2 *pBaseTicket
);

Parameters

[in, out] pBaseTicket

A pointer to an input print ticket. When IPrintTicketProvider::ValidatePrintTicket successfully returns, pBaseTicket points to a validated print ticket.

Return value

IPrintTicketProvider::ValidatePrintTicket should return S_NO_CONFLICT or S_CONFLICT_RESOLVED if the operation succeeds. Otherwise, this method should return a standard COM error code.

Remarks

If necessary, the IPrintTicketProvider::ValidatePrintTicket method should perform any conflict resolution, by inspecting the settings made in the public and Unidrv-private parts of the print ticket, to ensure that the resulting print ticket is valid, and that all of the constraints are resolved. If any required nodes are not present in the original print ticket, IPrintTicketProvider::ValidatePrintTicket can add them to the returned print ticket.

Requirements

Requirement Value
Header prdrvcom.h (include Prdrvcom.h)