# usePointerInjection property | |
*[<Null safety>](https://dart.dev/null-safety)* | |
bool usePointerInjection | |
_<span class="feature final">final</span>_ | |
<p>Set to true if pointer injection into child views should be enabled. | |
This requires the view's <code>ViewRef</code> to be set during construction.</p> | |
## Implementation | |
```dart | |
final bool usePointerInjection; | |
``` | |