# UpdateBadgeNumber(float)

> Set or update a badge on a tile to a number.

## Definition

* **Type:** Method
* **Namespace:** [UnityEngine.WSA](/engine/6000.0/script-reference/unityengine/wsa.md)
* **Assembly:** UnityEngine.CoreModule

```csharp
public void UpdateBadgeNumber(float number)
```

### Parameters

**** (\[float]\(https\://learn.microsoft.com/dotnet/api/system.single)): Number to be shown on a badge.

### Remarks

Number must be supported by the system, see: [http://msdn.microsoft.com/en-us/library/windows/apps/hh779719.aspx](http://msdn.microsoft.com/en-us/library/windows/apps/hh779719.aspx).