rememberPagerState

PagerWithStateSample

@Composable
fun PagerWithStateSample() {
    // You can use PagerState to define an initial page
    val state = rememberPagerState(initialPage = 5) { 10 }
    HorizontalPager(modifier = Modifier.fillMaxSize(), state = state) { page ->
        Box(
            modifier =
                Modifier.padding(10.dp).background(Color.Blue).fillMaxWidth().aspectRatio(1f),
            contentAlignment = Alignment.Center,
        ) {
            Text(text = page.toString(), fontSize = 32.sp)
        }
    }
}