idiasymbol-get-intro.md

description	title	ms.date	ms.topic	dev_langs	helpviewer_keywords	author	ms.author	manager	ms.subservice
Retrieves a flag that specifies whether the function is an introducing virtual function.	IDiaSymbol::get_intro	11/04/2016	reference	C++	IDiaSymbol::get_intro method	mikejo5000	mikejo	mijacobs	debug-diagnostics

IDiaSymbol::get_intro

Retrieves a flag that specifies whether the function is an introducing virtual function.

Syntax

HRESULT get_intro ( 
    BOOL* pRetVal
);

Parameters

pRetVal

[out] Returns TRUE if the function is intro virtual; otherwise, returns FALSE.

Return Value

If successful, returns S_OK; otherwise, returns S_FALSE or error code.

Note

A return value of S_FALSE means the property is not available for the symbol.

Example

class A {
    virtual int f1();
}
class B : public A {
    int f1();
}

Both A::f1 and B::f1 are virtual functions, but A::f1 is intro virtual.

Requirements

Requirement	Description
Header:	dia2.h
Version:	DIA SDK v7.0

See also

• IDiaSymbol