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88 changes: 44 additions & 44 deletions docs/debugger/debug-interface-access/idiasymbol-get-intro.md
Original file line number Diff line number Diff line change
Expand Up @@ -2,57 +2,57 @@
title: "IDiaSymbol::get_intro | Microsoft Docs"
ms.date: "11/04/2016"
ms.topic: "conceptual"
dev_langs:
dev_langs:
- "C++"
helpviewer_keywords:
helpviewer_keywords:
- "IDiaSymbol::get_intro method"
ms.assetid: 101afe4a-4c57-45de-87b4-330394c6de10
author: "mikejo5000"
ms.author: "mikejo"
manager: jillfra
ms.workload:
ms.workload:
- "multiple"
---
# IDiaSymbol::get_intro
Retrieves a flag that specifies whether the function is an introducing virtual function.
## Syntax
```C++
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.
Retrieves a flag that specifies whether the function is an introducing virtual function.

## Syntax

```C++
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
```C++
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](../../debugger/debug-interface-access/idiasymbol.md)
> A return value of `S_FALSE` means the property is not available for the symbol.

## Example

```C++
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](../../debugger/debug-interface-access/idiasymbol.md)