# onFocusEvent

Common/All

## Functions summary

|---|---|---|
| `https://developer.android.com/reference/kotlin/androidx/compose/ui/Modifier` | `https://developer.android.com/reference/kotlin/androidx/compose/ui/Modifier.https://developer.android.com/reference/kotlin/androidx/compose/ui/focus/onFocusEvent.modifier#(androidx.compose.ui.Modifier).onFocusEvent(kotlin.Function1)(onFocusEvent: (https://developer.android.com/reference/kotlin/androidx/compose/ui/focus/FocusState) -> https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-unit/index.html)` Add this modifier to a component to observe focus state events. | Cmn |

## Functions

### Modifier.onFocusEvent

Cmn Artifact: [androidx.compose.ui:ui](https://developer.android.com/jetpack/androidx/releases/compose-ui) [View Source](https://cs.android.com/search?q=file:androidx/compose/ui/focus/FocusEventModifier.kt+function:onFocusEvent) Added in [1.0.0](https://developer.android.com/jetpack/androidx/releases/compose-ui#1.0.0)

```
fun Modifier.onFocusEvent(onFocusEvent: (FocusState) -> Unit): Modifier
```

Add this modifier to a component to observe focus state events.