> ## Documentation Index
> Fetch the complete documentation index at: https://devdocs.xbox.com/llms.txt
> Use this file to discover all available pages before exploring further.

# XblPresenceTrackAdditionalTitles

> XblPresenceTrackAdditionalTitles

# XblPresenceTrackAdditionalTitles

Configures the list of titles for which real-time title presence will be tracked. To receive title presence updates for titles other than the current title, they must be added using this API.

## Syntax

```cpp theme={null}
HRESULT XblPresenceTrackAdditionalTitles(  
         XblContextHandle xblContextHandle,  
         const uint32_t* titleIds,  
         size_t titleIdsCount  
)  
```

### Parameters

*xblContextHandle*   \_In\_\
Type: [XblContextHandle](/reference/live/xsapi-c/types_c/handles/xblcontexthandle)

XBOX live context for the local user.

*titleIds*   \_In\_\
Type: uint32\_t\*

Array of title IDs to append to the existing list of tracked titles. Note that the current title will be tracked by default.

*titleIdsCount*   \_In\_\
Type: size\_t

Length of the titleIds array.

### Return value

Type: HRESULT

HRESULT return code for this API operation.

## Remarks

Updates will be delivered via XblPresenceTitlePresenceChangedHandlers. Note that the set of tracked titles can be updated independent from the handlers.

## Requirements

**Header:** presence\_c.h

**Library:** Microsoft.Xbox.Services.14x.GDK.C.lib

## See also

[presence\_c](/reference/live/xsapi-c/presence_c/presence_c_members)


## Related topics

- [XblPresenceAddTitlePresenceChangedHandler](/reference/live/xsapi-c/presence_c/functions/xblpresenceaddtitlepresencechangedhandler.md)
- [XblPresenceStopTrackingAdditionalTitles](/reference/live/xsapi-c/presence_c/functions/xblpresencestoptrackingadditionaltitles.md)
- [XblPresenceTrackUsers](/reference/live/xsapi-c/presence_c/functions/xblpresencetrackusers.md)
- [XblPresenceStopTrackingUsers](/reference/live/xsapi-c/presence_c/functions/xblpresencestoptrackingusers.md)
- [XblPresenceAddDevicePresenceChangedHandler](/reference/live/xsapi-c/presence_c/functions/xblpresenceadddevicepresencechangedhandler.md)