I have a JavaScript button which works fine in classic but doesn't show up in lightning, my guess that JavaScript buttons are not supported in lightning, I couldn't convert it using the converter since it is complicated, how can I write it to accomplish the same functionality, this is the button, it is called Pay Now (Partially):


function isEmpty(val){ 
return (val === undefined || val == null || val.length <= 0) ? true : false; 

var region = '{!PBSI__PBSI_Sales_Order__c.Stripe_Region__c }'; 

region = '{!User.RegionText__c}'; 

result = sforce.connection.query("Select Id from fw1__Payment_Processor__c WHERE Name='" + region + "'"); 
records = result.getArray("records"); 
if (result == null || result.size < 1) { 

/*alert('You need to setup the payment processor for this region (' + region + ') before making payment'); 
} else {*/

var payment; 
payment = prompt('Please enter the payment amount.'); 
var RE = /^-{0,1}\d*\.{0,1}\d+$/; 

window.open('/apex/fw1__Payment?amount='+payment+'&accountId={!PBSI__PBSI_Sales_Order__c.PBSI__CustomerId__c}&lookupField=Sales_Order__c&lookupId={!PBSI__PBSI_Sales_Order__c.Id}&reference={!PBSI__PBSI_Sales_Order__c.Name}&contactId={!PBSI__PBSI_Sales_Order__c.PBSI__ContactId__c}&Currency={!PBSI__PBSI_Sales_Order__c.CurrencyIsoCode}&Lookupobject=PBSI__PBSI_Sales_Order__c&Description1={!PBSI__PBSI_Sales_Order__c.PBSI__Customer__c}&Description2=Final+Order+Value=+{!PBSI__PBSI_Sales_Order__c.Final_Order_Total_From_Quote2__c}&processor='+region+'&paidAmountField=Paid_Amount__c', '_blank', 'width=640,height=480'); 

alert('Invalid number'); 
  • Hey Roody Welcome to SFSE, What you have tried so far? Nov 13, 2018 at 9:27
  • I haven't tried anything, I will try to make a lightning component and put this logic inside its controller and see how it will work.
    – Roody
    Nov 13, 2018 at 9:36
  • make that lightning component as lightning quick action, here is the link that might help you. Nov 13, 2018 at 9:50
  • I did that, and got this error: Action failed: c:PayNow$controller$doInit [requireScript is not defined] The required script is mentioned in line 1 from the code I wrote, it looks like it is not recognized.
    – Roody
    Nov 13, 2018 at 12:20
  • Ok, you need not to add required script, for query part you have to move it to apex side : create @AuraEnabled method to make query and call it from your component, for inputs you need to use lightning:input tag. Nov 13, 2018 at 12:24

1 Answer 1


There are various guides/examples available for how to do this work. Two good ones I know of are:

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