Javascript SDK currency code error

[stathis_kan]

I try to pass to my create order request a EUR currency code and I get this Javascript error:

Expected USD got EUR.Please make sure you are passing EUR to the SDK. Could anyone help me with this issue?

Thank you.

[tejasm1]

Try passing currency in your script tag like this
Might be it will help

<script src="https://paypal.com/sdk/js?client-id=YOUR_CLIENT_ID&currency=EUR"></script>

and make sure you pass currency_code whenever you use amount object

[stathis_kan]

Works great!

Thank you very much  tejasm1!

[Lovekesh]

m facing the same issue.

But i want a dynamic currency to be accepted here.

As m accepting payments in multiple currencies

[Hisaeri]

Then you can load dynamically the paypal script depending on the currency needed, and inject it on your page. Example :

 var url = paypal_url + currency;

 var paypal_script = document.createElement("script"),

        head = document.head || document.getElementsByTagName("head")[0];

    paypal_script.onload = function () {

        // do whatever you want after it has been loaded

        // createPaypalButton() -- example here created the paypal button

    };

    paypal_script.src = url;

    paypal_script.async = true;

    head.insertBefore(paypal_script, head.firstChild);

[Lovekesh]

Thank you for your answer.

But M accepting amount and currency from a form.

So how can I call SDK dynamically based on the user selects the currency 

[AlecSherman]

It took me forever to find this solution so I thought I should share it with you.  Pass the currency in the same place in your JavaScript code that you put your client-id.  This is my code which works for dynamically passing currency code.

function wtkPayPal(fncPayPalItem, fncAmt, fncPage, fncCurCode='USD') {
    window.paypalLoadScript({
         "client-id": 'your-client-id-here',
         "currency": fncCurCode
        }).then((paypal) => {
            paypal.Buttons({
                createOrder: function(data, actions) {
                  wtkDebugLog('wtkPayPal createOrder');
                  wtkDebugLog(fncPayPalItem);
                  return actions.order.create(fncPayPalItem);
                },
            onError: function (err) {
                wtkDebugLog('Error during purchase:');
                wtkDebugLog(err);
                M.toast({html: 'Error during purchase - please contact tech support', classes: 'rounded red'});
            },
            onCancel: function (data) {
                // Show a cancel page, or return to cart
                wtkDebugLog('Canceled order!');
                M.toast({html: 'Your order has been canceled', classes: 'rounded orange'});
            },
            onApprove: function(data, actions) {
                return actions.order.capture().then(function(details) {
                // your custom code here for handling success
            }
        }).render('#paypal-buttons');
    });
} // wtkPayPal