austinegwa / kotlincurrencyconverter

convert foreighn cash to kenyan shilling

Kotlincurrencyconverter

convert foreign cash to kenyan shilling

In this application I am getting amount of currency from a user and the currency type
after which am calculating the kenyan shilling using this formular

private fun convertNow(): Int { providedForeignAmount = Integer.parseInt(foreignAmount.text.toString()) providedCurrency = currency.selectedItem.toString()

    val constants = Constants()

    var newAmount = 0
    when (providedCurrency) {

        "dollar" -> newAmount = providedForeignAmount * constants.dollar

        "Euro" -> newAmount = providedForeignAmount * constants.euro

        "SA_Rand" -> newAmount = providedForeignAmount * constants.sA_Rand
    }

    return newAmount

}