# Sandbox.UI.Panel.DeleteChildren

```csharp
void DeleteChildren(bool immediate = False)
```

Deletes all child panels via [Sandbox.UI.Panel.Delete](/api/Sandbox.UI.Panel/Delete).

### Parameters

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

Declared in [Sandbox.UI.Panel](/api/Sandbox.UI.Panel).
Assembly: `Sandbox.Engine`.