At

Navigation: ADLX SDK References → ADLX Interfaces → Desktop → IADLXDesktopList

Syntax

ADLX_RESULT    At (const adlx_uint location, IADLXDesktop** ppItem)

Parameters

#	Direction	Name	Type	Description
1.	[in]	location	const adlx_uint	The location of the requested interface.
#	Direction	Name	Type	Description
---	---	---	---	---
2.	[out]	ppItem	IADLXDesktop	The address of a pointer to the returned interface. If the interface is not successfully returned then the method sets the dereferenced address *ppItem to nullptr.

Return Value

If the location is within the list bounds, ADLX_OK is returned.

If the location is not within the list bounds, an error code is returned.

Refer to ADLX_RESULT for success codes and error codes.

Remarks

The returned interface must be discarded with Release when it is no longer needed.

Additional Info

In C++, when using ADLX interfaces as smart pointers, there is no need to call Release because smart pointers call it in their internal implementation.

Requirements

Header	include “IDesktops.h”
Minimum version	1.0

See Also: IADLXDesktop, Release