# Editor.PanelWindow.FlashTaskbar

```csharp
void FlashTaskbar(bool untilFocused = False)
```

Flash the taskbar button to get the user's attention. Briefly by default; until focused
keeps going until they click the window.

### Parameters

- `untilFocused` (`bool`), default `False`

Declared in [Editor.PanelWindow](/api/Editor.PanelWindow).
Assembly: `Sandbox.Tools`.