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

# XblMultiplayerSessionNumberAttribute

> XblMultiplayerSessionNumberAttribute

An associative attribute that can be attached to a multiplayer session search handle when it is created. Attribute names be lower-case alphanumeric, and start with a letter.

## Syntax

```cpp theme={null}
typedef struct XblMultiplayerSessionNumberAttribute {  
    char name[XBL_MULTIPLAYER_SEARCH_HANDLE_MAX_FIELD_LENGTH];  
    double value;  
} XblMultiplayerSessionNumberAttribute  
```

### Members

*name*\
Type: char\[XBL\_MULTIPLAYER\_SEARCH\_HANDLE\_MAX\_FIELD\_LENGTH]

Name of the attribute. Attribute names be lower-case alphanumeric, and start with a letter.

*value*\
Type: double

Attribute value.

## Requirements

**Header:** multiplayer\_c.h

## See also

[multiplayer\_c](https://docs.xbox.com/reference/live/xsapi-c/multiplayer_c/multiplayer_c_members.md)


## Related topics

- [XblMultiplayerSearchHandleGetNumberAttributes](https://docs.xbox.com/reference/live/xsapi-c/multiplayer_c/functions/xblmultiplayersearchhandlegetnumberattributes.md)
- [XblMultiplayerCreateSearchHandleAsync](https://docs.xbox.com/reference/live/xsapi-c/multiplayer_c/functions/xblmultiplayercreatesearchhandleasync.md)
- [multiplayer_c (contents)](https://docs.xbox.com/reference/live/xsapi-c/multiplayer_c/multiplayer_c_members.md)
- [XblMultiplayerSessionStringAttribute](https://docs.xbox.com/reference/live/xsapi-c/multiplayer_c/structs/xblmultiplayersessionstringattribute.md)
- [Multiplayer session browse](https://docs.xbox.com/services/xbox-services/multiplayer/concepts/live-session-browse.md)