EFI IFR QUESTION REF1

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Push a question’s value on the expression stack.

Prototype

#define EFI_IFR_QUESTION_REF1_OP 0x40
typedef struct _EFI_IFR_QUESTION_REF1 {
  EFI_IFR_OP_HEADER Header;
  EFI_QUESTION_ID   QuestionId;
} EFI_IFR_QUESTION_REF1;

Members

Member Description
Header A standard IFR opcode header, where Header.OpCode = EFI_IFR_QUESTION_REF1_OP.
QuestionId The question’s identifier, which must be unique within the form set.


Description

Push the value of the question specified by QuestionId on to the expression stack. If the question’s value cannot be determined or the question does not exist, then push Undefined.


Copyright (C) 2009 Phoenix Technologies Ltd. All Rights Reserved. Portions copyright (C) 2008 UEFI Forum, Inc. Used with permission

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