# showBoundCollectionSize

> This property controls whether the list view displays the collection size (number of items).

## Definition

* **Type:** Property
* **Namespace:** [UnityEngine.UIElements](/engine/6000.7/script-reference/unityengine/uielements.md)
* **Assembly:** UnityEngine.UIElementsModule

```csharp
[UxmlAttribute]
public bool showBoundCollectionSize { get; set; }
```

### Remarks

The default value is `true`. When this property is set to to `true`, the ListView includes a TextField to control the array size. See also `UnityEditor.UIElements.BindingExtensions.Bind`.