"From Currency Type" BOX OPTION is not working in your code

[parthh1112]

"From Currency Type" box is showing the options of different currency but when we are selecting the option it is not changing it remain on USD option only

i have resolve this bug you can check it from here

https://github.com/parthh1112/React/tree/main/11CustomHookCurrencyConverter/src

[AliGates915]

Now check: because adding new Features like Reset Button https://github.com/AliGates915/React-Basic-Projects/tree/main/currency-converter/src

[DraGonoff69]

import { useState } from 'react' import {Input} from '../components/index' import useCurrencyInfo from '../hooks/useCurrencyInfo'

function CurrencyConvertor() {

const [amount, setAmount] = useState() const [from, setFrom] = useState("usd") const [to, setTo] = useState("inr") const [convertedAmount, setConvertedAmount] = useState(0)

const currencyInfo = useCurrencyInfo(from)

const options = Object.keys(currencyInfo)

const swap = () => { setFrom(to) setTo(from) setConvertedAmount(amount) setAmount(convertedAmount) }

const convert = () => { setConvertedAmount(amount * currencyInfo[to]) }

return ( <div className="w-full h-screen flex flex-wrap justify-center items-center bg-cover bg-no-repeat" style={{ backgroundImage: url('https://images.pexels.com/photos/3532540/pexels-photo-3532540.jpeg?auto=compress&cs=tinysrgb&w=1260&h=750&dpr=2'), }}

{ e.preventDefault(); convert()

                }}
            >
                <div className="w-full mb-1">
                    <Input
                        label="From"
                        amount={amount}
                        currencyOptions={options}
                        onCurrencyChange={(currency) => setFrom(currency)}
                        selectCurrency={from}
                        onAmountChange={(amount) => setAmount(amount)}
                    />
                </div>
                <div className="relative w-full h-0.5">
                    <button
                        type="button"
                        className="absolute left-1/2 -translate-x-1/2 -translate-y-1/2 border-2 border-white rounded-md bg-blue-600 text-white px-2 py-0.5"
                        onClick={swap}
                    >
                        swap
                    </button>
                </div>
                <div className="w-full mt-1 mb-4">
                    <Input
                        label="To"
                        amount={convertedAmount}
                        currencyOptions={options}
                        onCurrencyChange={(currency) => setTo(currency)}
                        selectCurrency={to}
                        amountDisable
                    />
                </div>
                <button type="submit" className="w-full bg-blue-600 text-white px-4 py-3 rounded-lg">
                    Convert {from.toUpperCase()} to {to.toUpperCase()}
                </button>
            </form>
        </div>
    </div>
</div>

); }

export default CurrencyConvertor

This is the correct code. Replace it with your current app.jsx code . then it should work properly

[sameekshaagupta]

new api link:https://cdn.jsdelivr.net/npm/@fawazahmed0/currency-api@latest/v1/currencies/${currency}.json

[sameekshaagupta]

also there was some error in input box.try using this code `

<InputBox label="From" amount={amount} currencyOptions={options} onCurrencyChange={(currency) => setFrom(currency)} selectCurrency={from} onAmountChange={(amount) => setAmount(amount)} />

swap

                <div className="w-full mt-1 mb-4">
                    <InputBox
                        label="To"
                        amount={convertedAmount}
                        currencyOptions={options}
                        onCurrencyChange={(currency) => setTo(currency)}
                        selectCurrency={to}
                        amountDisable
                        onAmountChange={(amount) => setAmount(amount)}
                    />
                </div>`

[AliGates915]

setFrom(currency)} selectCurrency={from} onAmountChange={(amount) => setAmount(amount)} />

        <div className="relative w-full h-0.5">
          <button
            type="button"
            className="absolute left-1/2 -translate-x-1/2 -translate-y-1/2 
          border-2 border-white rounded-md bg-blue-600 text-2xl text-white 
          px-2 py-0.5"
            onClick={swap}
          >Swap
          </button>
        </div>
        <div className="w-full mt-1 mb-4">
          <InputBox
            label="To"
            amount={convertedAmount}
            currencyOption={options}
            onCurrencyChange={(currency) => setTo(currency)}
            selectCurrency={to}
            amountDisable
          />
        </div> 

"Try run this code at the last after the amountDisable no need to add other line of code."

[AliGates915]

new api link:https://cdn.jsdelivr.net/npm/@fawazahmed0/currency-api@latest/v1/currencies/${currency}.json

"Your API works on localhost and can be used anywhere. However, I am unable to access your API because it is not open."

[AliGates915]

https://cdn.jsdelivr.net/npm/@fawazahmed0/currency-api@latest/v1/currencies/usd.json Now @sameekshaagupta this API is working perfectly, you change ${currency} instead of usd.

https://github.com/hiteshchoudhary/chai-aur-react/issues/125#issue-2321704449