compose in xml xml in compose

Compose.kt

//If you want to use a Compose in your XML file, you can add this to your layout file:

<androidx.compose.ui.platform.ComposeView
  android:id="@+id/my_composable"
  android:layout_width="wrap_content"
  android:layout_height="wrap_content" />
  
//and then, set the content:

findViewById<ComposeView>(R.id.my_composable).setContent {
  MaterialTheme {
    Surface {
      Text(text = "Hello!")
    }
  }
}

//If you want the opposite, i.e. to use an XML file in your compose, you can use this:

AndroidView(
  factory = { context ->
    val view = LayoutInflater.from(context).inflate(R.layout.my_layout, null, false)
    val textView = view.findViewById<TextView>(R.id.text)

    // do whatever you want...
    view // return the view
  },
  update = { view ->
    // Update the view
  }
)