Inputsnumber

Currency select

Amount field with an attached currency selector for multi-currency entry.

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

var amount by remember { mutableStateOf("") }
OutlinedTextField(
    value = amount,
    onValueChange = { amount = it },
    placeholder = { Text("0.00") },
    trailingIcon = {
        Row(
            verticalAlignment = Alignment.CenterVertically,
            modifier = Modifier.padding(end = 12.dp),
        ) {
            Text("USD", style = MaterialTheme.typography.labelLarge)
            Icon(
                Icons.Filled.ArrowDropDown,
                contentDescription = "Currency",
            )
        }
    },
    keyboardOptions = KeyboardOptions(
        keyboardType = KeyboardType.Decimal,
    ),
    singleLine = true,
)