Bottom bar

A Material 3 navigation bar with icon and label destinations.

Home

Profile

Installation

caveui components are copy-paste Jetpack Compose built entirely on Material 3 — there's no caveui dependency to add. Make sure Material 3 is on your classpath (it ships with the Compose BOM), then copy the Usage snippet below into your project.

kotlin

// build.gradle.kts (module)
dependencies {
    implementation(platform("androidx.compose:compose-bom:2025.06.00"))
    implementation("androidx.compose.material3:material3")
}

Usage

kotlin

@Composable
fun BottomBar() {
    var selected by remember { mutableStateOf(0) }
    val items = listOf(
        "Home" to Icons.Filled.Home,
        "Search" to Icons.Filled.Search,
        "Profile" to Icons.Filled.Person,
    )
    NavigationBar {
        items.forEachIndexed { i, (label, icon) ->
            NavigationBarItem(
                selected = selected == i,
                onClick = { selected = i },
                icon = { Icon(icon, contentDescription = label) },
                label = { Text(label) },
            )
        }
    }
}